add john millaway's test directory

diff --git a/tests/Makefile.in b/tests/Makefile.in
new file mode 100644 (file)
index 0000000..d833e4f
--- /dev/null
+++ b/tests/Makefile.in
@@ -0,0 +1,33 @@
+# @(#) $Header$ (LBL)
+
+@SET_MAKE@
+
+TESTDIRS= @TESTDIRS@
+
+srcdir= @srcdir@
+
+all:
+       for dir in $(TESTDIRS) ; do \
+       (cd "$$dir" && $(MAKE) ) || exit -1; \
+    done
+
+check: 
+       for dir in $(TESTDIRS) ; do \
+       (cd "$$dir" && $(MAKE) check ) || exit -1; \
+    done && echo "CHECKS SUCCESSFULL"
+
+distclean: clean
+       for dir in $(TESTDIRS) ; do \
+       if test -f "$$dir/Makefile" ; then \
+          (cd "$$dir" && $(MAKE) distclean ) || exit -1; \
+       fi \
+    done
+       rm -f config.h config.status config.log Makefile
+
+clean:
+       for dir in $(TESTDIRS) ; do \
+       if test -f "$$dir/Makefile" ; then \
+           (cd "$$dir" && $(MAKE) clean ) || exit -1; \
+       fi \
+    done
+

diff --git a/tests/README b/tests/README
new file mode 100644 (file)
index 0000000..8ca3ede
--- /dev/null
+++ b/tests/README
@@ -0,0 +1,69 @@
+This file describes the flex tests.
+
+
+WHO SHOULD USE THE TESTS
+
+The test suite is intended to be used by flex developers, i.e., anyone hacking
+the flex distribution. If you are simply installing flex, then you can ignore
+this directory and its contents.
+
+
+STRUCTURE OF THE TESTS
+
+The test suite consists of several flex scanners, one per directory, known
+to work with the most recent version of flex. In general, after you modify your
+copy of the flex distribution, you should re-run the tests. Some of the tests
+may require certain tools to be available (e.g., bison, diff). If any test
+returns an error or generates an error message, then your modifications *may*
+have broken a feature of flex.
+
+
+HOW TO RUN THE TESTS
+
+To build and execute all tests:
+
+  $ cd TESTS/
+  $ make
+  $ make check
+
+
+To build and execute a single test:
+
+  $ cd TESTS/
+  $ cd test-pthread-nr
+  $ make 
+  $ make check
+
+
+HOW TO ADD A NEW TEST
+
+ - Copy the TESTS/TEMPLATE directory, then
+   modify the skeleton scanner (and parser if necessary).
+
+ - On success, your test should return zero.
+   On error, your test should return non-zero and print a message
+   to stderr.
+
+ - You must modify the last few lines of TESTS/Makefile.in
+   by adding your new test directory, and the Makefile target.
+
+ - Each test assumes that the newly-built binary "flex" is in the 
+   directory above the TESTS directory.
+
+DESCRIPTION OF TESTS
+
+  TEMPLATE      -  A NO-OP skeleton scanner.
+  basic-nr      -  Simple scanner, non-reentrant.
+  basic-r       -  Simple scanner, reentrant.
+  bison-yylval  -  Reentrant scanner + pure parser. Requires bison.
+  bison-yylloc  -  Reentrant scanner + pure parser. Requires bison.
+  include-by-buffer     - YY_BUFFER_STATE, yy_push_state, etc.
+  include-by-reentrant  - Nested scanners.
+  prefix-nr     - verify prefixes are working, nonreentrant.
+  prefix-r      - verify prefixes are working, reentrant.
+  pthread       - pthreads test. A NO-OP if libpthread not found.
+  string-nr     - Scan strings, non-reentrant.
+  string-r      - Scan strings, reentrant.
+  yyextra       - User-specific data in reentrant scanner.
+
+

diff --git a/tests/TEMPLATE/Makefile.in b/tests/TEMPLATE/Makefile.in
new file mode 100644 (file)
index 0000000..df0534e
--- /dev/null
+++ b/tests/TEMPLATE/Makefile.in
@@ -0,0 +1,66 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+TESTNAME = TEMPLATE
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c 
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       ./$(TESTNAME) < $(srcdir)/test.input
+
+distclean: clean
+       rm -f Makefile
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c parser.h  parser.h $(TESTNAME)
+

diff --git a/tests/TEMPLATE/parser.y b/tests/TEMPLATE/parser.y
new file mode 100644 (file)
index 0000000..4fefe2d
--- /dev/null
+++ b/tests/TEMPLATE/parser.y
@@ -0,0 +1,38 @@
+/* A dummy template parser to build "parser.c" and "parser.h".
+   How to compile:
+   bison --defines --output-file="parser.c" --name-prefix="test" parser.y
+ */
+%{
+#include <stdio.h>
+#include <stdlib.h>
+#include "config.h"
+
+#define YYERROR_VERBOSE 1       /* For debugging.   */
+/* #define YYPARSE_PARAM scanner  */ /* For pure bison parser. */
+/* #define YYLEX_PARAM   scanner  */ /* For reentrant flex. */
+
+
+int yyerror(char* msg);
+extern int testlex();
+
+%}
+
+%%
+
+rule:  ;
+
+%%
+
+int yyerror(char* msg) {
+    fprintf(stderr,"%s\n",msg);
+    return 0;
+}
+
+/*
+int
+main ( int argc, char** argv )
+{
+    yyparse ();
+    return 0;
+}
+*/

diff --git a/tests/TEMPLATE/scanner.l b/tests/TEMPLATE/scanner.l
new file mode 100644 (file)
index 0000000..01bd259
--- /dev/null
+++ b/tests/TEMPLATE/scanner.l
@@ -0,0 +1,29 @@
+%{
+/* A template scanner file to build "scanner.c". */
+#include <stdio.h>
+#include <stdlib.h>
+#include "config.h"
+/*#include "parser.h" */
+
+%}
+
+%option 8bit outfile="scanner.c" prefix="test"
+%option nounput nomain noyywrap 
+%option warn
+
+
+%%
+
+.              { }
+
+%%
+
+int
+main ( int argc, char** argv )
+{
+    yyin = stdin;
+    yyout = stdout;
+    yylex();
+    printf("TEST RETURNING OK.\n");
+    return 0;
+}

diff --git a/tests/TEMPLATE/test.input b/tests/TEMPLATE/test.input
new file mode 100644 (file)
index 0000000..7288a40
--- /dev/null
+++ b/tests/TEMPLATE/test.input
@@ -0,0 +1,2 @@
+0000 foo 1111 foo 0000 bar
+0000 foo 1111 foo 0000 bar

diff --git a/tests/configure.in b/tests/configure.in
new file mode 100644 (file)
index 0000000..26fcb23
--- /dev/null
+++ b/tests/configure.in
@@ -0,0 +1,53 @@
+dnl Process this file with autoconf to produce a configure script.
+AC_INIT(TEMPLATE/parser.y)
+
+AC_CONFIG_HEADER(config.h:config.in)
+
+dnl Checks for libraries.
+dnl Replace `main' with a function in -lpthread:
+AC_CHECK_LIB(pthread, pthread_create)
+
+AC_LN_S
+AC_PROG_YACC
+AC_PROG_CC
+AC_PROG_RANLIB
+AC_PROG_INSTALL
+AC_PROG_MAKE_SET
+AC_CONST
+AC_TYPE_SIZE_T
+AC_HEADER_STDC
+AC_HAVE_HEADERS(string.h malloc.h sys/types.h)
+
+dnl Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADERS(malloc.h unistd.h)
+
+
+dnl The case statement is copied from the top directory.
+case "$YACC" in
+*bison*)
+  AC_ALLOCA
+  ;;
+esac
+
+dnl Some of the tests may want bison, not "bison -y". We try.
+AC_CHECK_PROG(BISON,bison,bison)
+if test -z "$BISON" ; then
+    BISON="$YACC"
+fi
+
+AC_SUBST(TESTDIRS)dnl
+TESTDIRS="test-string-r test-pthread \
+          test-bison-yylval test-include-by-reentrant \
+          TEMPLATE test-basic-nr test-basic-r \
+          test-include-by-buffer test-string-nr \
+          test-bison-yylloc test-yyextra test-prefix-nr \
+          test-prefix-r"
+
+AC_OUTPUT( Makefile test-string-r/Makefile test-pthread/Makefile
+           test-bison-yylval/Makefile test-include-by-reentrant/Makefile
+           TEMPLATE/Makefile test-basic-nr/Makefile test-basic-r/Makefile
+           test-include-by-buffer/Makefile test-string-nr/Makefile
+           test-bison-yylloc/Makefile test-yyextra/Makefile
+           test-prefix-nr/Makefile test-prefix-r/Makefile)
+

diff --git a/tests/test-basic-nr/Makefile.in b/tests/test-basic-nr/Makefile.in
new file mode 100644 (file)
index 0000000..5017f80
--- /dev/null
+++ b/tests/test-basic-nr/Makefile.in
@@ -0,0 +1,67 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-basic-nr
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       ./$(TESTNAME) < $(srcdir)/test.input
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c  parser.h $(TESTNAME)
+
+
+distclean: clean
+       rm -f Makefile
+

diff --git a/tests/test-basic-nr/scanner.l b/tests/test-basic-nr/scanner.l
new file mode 100644 (file)
index 0000000..6d5b7f0
--- /dev/null
+++ b/tests/test-basic-nr/scanner.l
@@ -0,0 +1,41 @@
+/* TEST scanner.
+   Basic non-reentrant scanner.
+   Compile with:  flex scanner.l
+
+   Sample Input:
+       # this is a comment
+       foo = true
+       bar = "string value"
+       integer = 43
+*/
+%{
+#include "config.h"
+%}
+
+%option prefix="test" outfile="scanner.c" 
+%option nounput noyywrap yylineno warn nodefault
+
+IDENT [[:alnum:]_-]
+WS    [[:blank:]]
+%%
+
+^{IDENT}+{WS}*={WS}*(true|false){WS}*\r?\n    { return 100;}
+^{IDENT}+{WS}*={WS}*\"[^\"\n\r]*\"{WS}*\r?\n  { return 101;}
+^{IDENT}+{WS}*={WS}*[[:digit:]]+{WS}*\r?\n    { return 102;}
+^{WS}*#.*\r?\n     { }
+^{WS}*\r?\n        { }
+.  { fprintf(stderr,"Invalid line.\n"); exit(-1);}
+
+%%
+
+int main (int argc, char** argv )
+{
+    yyin = stdin;
+    yyout = stdout;
+    while( yylex() )
+    {
+    }
+    printf("TEST RETURNING OK.\n");
+    return 0;
+}
+

diff --git a/tests/test-basic-nr/test.input b/tests/test-basic-nr/test.input
new file mode 100644 (file)
index 0000000..642e0fb
--- /dev/null
+++ b/tests/test-basic-nr/test.input
@@ -0,0 +1,5 @@
+# this is a comment
+foo = "bar"
+num = 43
+setting = false
+

diff --git a/tests/test-basic-r/Makefile.in b/tests/test-basic-r/Makefile.in
new file mode 100644 (file)
index 0000000..c6e9a59
--- /dev/null
+++ b/tests/test-basic-r/Makefile.in
@@ -0,0 +1,67 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-basic-r
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       ./$(TESTNAME) < $(srcdir)/test.input
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c  parser.h $(TESTNAME)
+
+
+distclean: clean
+       rm -f Makefile
+

diff --git a/tests/test-basic-r/scanner.l b/tests/test-basic-r/scanner.l
new file mode 100644 (file)
index 0000000..a31a76d
--- /dev/null
+++ b/tests/test-basic-r/scanner.l
@@ -0,0 +1,43 @@
+/* A reentrant scanner.
+   This file will not compile under flex version <= 2.5.4.
+   Sample Input:
+       # this is a comment
+       foo = true
+       bar = "string value"
+       integer = 43
+*/
+%{
+#include "config.h"
+%}
+
+%option prefix="test" outfile="scanner.c" 
+%option nounput noyywrap noyylineno warn nodefault
+%option reentrant
+
+IDENT [[:alnum:]_-]
+WS    [[:blank:]]
+%%
+
+^{IDENT}+{WS}*={WS}*(true|false){WS}*\r?\n    { return 100;}
+^{IDENT}+{WS}*={WS}*\"[^\"\n\r]*\"{WS}*\r?\n  { return 101;}
+^{IDENT}+{WS}*={WS}*[[:digit:]]+{WS}*\r?\n    { return 102;}
+^{WS}*#.*\r?\n     { }
+^{WS}*\r?\n        { }
+.|\r|\n  { fprintf(stderr,"Invalid line.\n"); exit(-1);}
+
+%%
+
+int main (int argc, char** argv )
+{
+    void * lexer;
+    yylex_init( &lexer );
+    yyset_out ( stdout,lexer);
+    yyset_in  ( stdin, lexer);
+    while( yylex(lexer) )
+    {
+    }
+    yylex_destroy( lexer );
+    printf("TEST RETURNING OK.\n");
+    return 0;
+}
+

diff --git a/tests/test-basic-r/test.input b/tests/test-basic-r/test.input
new file mode 100644 (file)
index 0000000..2160628
--- /dev/null
+++ b/tests/test-basic-r/test.input
@@ -0,0 +1,4 @@
+# this is a comment
+foo = "bar"
+num = 43
+setting = false

diff --git a/tests/test-bison-yylloc/Makefile.in b/tests/test-bison-yylloc/Makefile.in
new file mode 100644 (file)
index 0000000..fc1dceb
--- /dev/null
+++ b/tests/test-bison-yylloc/Makefile.in
@@ -0,0 +1,66 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-bison-yylloc
+all: $(TESTNAME)
+
+$(TESTNAME): parser.y scanner.l 
+       if test "$(YACC)" = "bison" ; then \
+               $(FLEX) $(srcdir)/scanner.l ; \
+               $(YACC) $(YFLAGS) $(srcdir)/parser.y ; \
+               $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c ; \
+               $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c ; \
+               $(CC) $(CFLAGS) -o $(TESTNAME) scanner.o parser.o $(LDFLAGS) $(LIBS) ; \
+       else \
+               echo "SKIPPING TEST: '$(TESTNAME);' (bison not found)." ; \
+       fi
+
+test: check
+
+check: $(TESTNAME)
+       if test "$(YACC)" = "bison" ; then \
+               echo "EXECUTING TEST: '$(TESTNAME)'" ;\
+               ./$(TESTNAME) <$(srcdir)/test.input | ./$(TESTNAME) | diff $(srcdir)/test.input -; \
+       else \
+               echo "SKIPPING TEST: '$(TESTNAME);' (bison not found)." ; \
+       fi
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c  parser.h $(TESTNAME)
+
+
+distclean: clean
+       rm -f Makefile
+

diff --git a/tests/test-bison-yylloc/parser.y b/tests/test-bison-yylloc/parser.y
new file mode 100644 (file)
index 0000000..d545151
--- /dev/null
+++ b/tests/test-bison-yylloc/parser.y
@@ -0,0 +1,89 @@
+/* 
+   How to compile:
+   bison --defines --output-file="parser.c" --name-prefix="test" parser.y
+ */
+%{
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "config.h"
+
+#define YYERROR_VERBOSE 1
+#define YYPARSE_PARAM scanner
+#define YYLEX_PARAM   scanner
+
+
+int yyerror(char* msg);
+extern int testlex_init(void**);
+extern int testlex_destroy(void**);
+extern int testset_in(FILE*,void*);
+extern int testlex();
+extern int testget_lineno(void*);
+
+/* A dummy function. A check against seg-faults in yylval->str. */
+int process_text(char* s) {
+    int total =0;
+    while(*s) {
+        total += (int) *s;
+        ++s;
+    }
+    return total;
+}
+
+
+%}
+
+%pure_parser
+
+%union  {
+    int  lineno;
+    char * str;
+}
+%token <str> IDENT
+%token <lineno> LINENO
+%token  EQUAL "="
+%token  COLON ":"
+%token  SPACE " "
+%%
+
+file:
+     line
+  |  file line
+  ;
+
+line:
+    LINENO COLON SPACE IDENT EQUAL IDENT
+    {
+        process_text($4);
+        process_text($6);
+        /* Check lineno. */
+        if( $1 != @1.first_line || $1 != testget_lineno(scanner))
+        {
+            yyerror("Parse failed: Line numbers do not match.");
+            YYABORT;
+        }
+
+        /* Recreate the line to stdout. */
+        printf ( "%04d: %s=%s\n", @1.first_line, $4, $6);
+    }
+    ;
+
+%%
+
+int yyerror(char* msg) {
+    fprintf(stderr,"%s\n",msg);
+    return 0;
+}
+
+
+int main ( int argc, char** argv )
+{
+    void* scanner;
+    /*yydebug =1;*/
+    testlex_init ( &scanner );
+    testset_in(stdin,scanner);
+    testparse ( scanner );
+    testlex_destroy ( scanner );
+    return 0;
+}
+

diff --git a/tests/test-bison-yylloc/scanner.l b/tests/test-bison-yylloc/scanner.l
new file mode 100644 (file)
index 0000000..4f05976
--- /dev/null
+++ b/tests/test-bison-yylloc/scanner.l
@@ -0,0 +1,42 @@
+%{
+/* The scanner expects to link to bison yylval . */
+#include <stdio.h>
+#include <stdlib.h>
+#include "parser.h"
+#include "config.h"
+static char* STRDUP(char* s1);
+#define YY_EXTRA_TYPE int
+%}
+
+%option 8bit outfile="scanner.c" prefix="test"
+%option reentrant-bison yylineno
+%option nomain nounput noyy_top_state noyywrap nodefault warn
+%option prefix="test"
+
+
+%%
+
+    if ( !yyextra_r)
+        yyextra_r = 1;
+
+^[[:digit:]]+  { 
+        yylval_r->lineno = yyextra_r++;
+        yylloc_r->first_line = (int)strtol(yytext_r,NULL,10);
+        return LINENO;
+    }
+":"  { return COLON; }
+" "  { return SPACE; }
+"="  { return EQUAL; }
+[[:alnum:]_]+ {  yylval_r->str = STRDUP(yytext_r); return IDENT;}
+
+\r|\n { }
+.     { yyterminate();}
+%%
+
+
+static char* STRDUP(char* s1)
+{
+    char* s2 = (char*)malloc(strlen(s1)+1);
+    sprintf(s2,"%s",s1);
+    return s2;
+}

diff --git a/tests/test-bison-yylloc/test.input b/tests/test-bison-yylloc/test.input
new file mode 100644 (file)
index 0000000..94adcb2
--- /dev/null
+++ b/tests/test-bison-yylloc/test.input
@@ -0,0 +1,4 @@
+0001: FIRSTNAME=firstname
+0002: MIDDLENAME=middle
+0003: LASTNAME=lastname
+0004: ADDRESS=address

diff --git a/tests/test-bison-yylval/Makefile.in b/tests/test-bison-yylval/Makefile.in
new file mode 100644 (file)
index 0000000..b1fc08d
--- /dev/null
+++ b/tests/test-bison-yylval/Makefile.in
@@ -0,0 +1,66 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-bison-yylval
+all: $(TESTNAME)
+
+$(TESTNAME): parser.y scanner.l 
+       if test "$(YACC)" = "bison" ; then \
+               $(FLEX) $(srcdir)/scanner.l ; \
+               $(YACC) $(YFLAGS) $(srcdir)/parser.y ; \
+               $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c ;\
+               $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c ; \
+               $(CC) $(CFLAGS) -o $(TESTNAME) scanner.o parser.o $(LDFLAGS) $(LIBS) ; \
+       else \
+               echo "SKIPPING TEST: '$(TESTNAME);' (bison not found)." ; \
+       fi
+
+test: check
+
+check: $(TESTNAME)
+       if test "$(YACC)" = "bison" ; then \
+               echo "EXECUTING TEST: '$(TESTNAME)'" ; \
+               ./$(TESTNAME) < $(srcdir)/test.input ; \
+       else \
+               echo "SKIPPING TEST: '$(TESTNAME);' (bison not found)." ; \
+       fi
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c  parser.h $(TESTNAME)
+
+
+distclean: clean
+       rm -f Makefile
+

diff --git a/tests/test-bison-yylval/parser.y b/tests/test-bison-yylval/parser.y
new file mode 100644 (file)
index 0000000..8dfebd8
--- /dev/null
+++ b/tests/test-bison-yylval/parser.y
@@ -0,0 +1,75 @@
+/* Accepts html-like input.
+   How to compile:
+   bison --defines --output-file="parser.c" --name-prefix="test" parser.y
+ */
+%{
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "config.h"
+
+#define YYERROR_VERBOSE 1
+#define YYPARSE_PARAM scanner
+#define YYLEX_PARAM   scanner
+
+
+int yyerror(char* msg);
+extern int testlex_init(void**);
+extern int testlex_destroy(void**);
+extern int testset_in(FILE*,void*);
+extern int testlex();
+
+/* A dummy function. A check against seg-faults in yylval->str. */
+int process_text(char* s) {
+    int total =0;
+    while(*s) {
+        total += (int) *s;
+        ++s;
+    }
+    return total;
+}
+
+
+%}
+
+%pure_parser
+
+%union  {
+    long unused;
+    char * str;
+}
+%token <str> TAGNAME TEXT
+%token  LT 
+%token  GT
+%token  LTSLASH "</"
+
+%%
+
+html:
+    TEXT { process_text($1); free($1);}
+  | starttag html endtag
+  | html TEXT { process_text($2); free($2);}
+  | html starttag html endtag  
+  ;
+
+starttag:  LT      TAGNAME GT { process_text($2); free($2);} ;
+endtag:    LTSLASH TAGNAME GT { process_text($2);free($2);} ;
+%%
+
+int yyerror(char* msg) {
+    fprintf(stderr,"%s\n",msg);
+    return 0;
+}
+
+
+int main ( int argc, char** argv )
+{
+    void* scanner;
+    /*yydebug =1;*/
+    testlex_init ( &scanner );
+    testset_in(stdin,scanner);
+    testparse ( scanner );
+    testlex_destroy ( scanner );
+    return 0;
+}
+

diff --git a/tests/test-bison-yylval/scanner.l b/tests/test-bison-yylval/scanner.l
new file mode 100644 (file)
index 0000000..14210cf
--- /dev/null
+++ b/tests/test-bison-yylval/scanner.l
@@ -0,0 +1,58 @@
+%{
+/* The scanner expects to link to bison yylval . */
+#include <stdio.h>
+#include <stdlib.h>
+#include "parser.h"
+#include "config.h"
+static char* STRDUP(char* s1);
+
+enum yesno_t { no=0, yes=1 };
+#define YY_EXTRA_TYPE  enum yesno_t
+%}
+
+%option 8bit outfile="scanner.c" prefix="test"
+%option reentrant-bison
+%option noyywrap nomain nounput noyy_top_state noyywrap nodefault warn
+%option prefix="test"
+%option stack
+
+
+%x IN_TAG
+%x DISCARD_THRU_GT
+%%
+
+    yyextra_r = no;
+    #define NEED_TAG_NAME yyextra_r
+        
+
+<INITIAL>{
+"</"       { NEED_TAG_NAME= yes; yy_push_state( IN_TAG, yy_globals); return LTSLASH;}
+"<"[^[:alpha:]]  { yy_push_state(DISCARD_THRU_GT,yy_globals); }
+"<"        { NEED_TAG_NAME= yes; yy_push_state( IN_TAG, yy_globals); return  LT; }
+[^<]{1,512} { yyget_lval(yy_globals)->str = STRDUP(yytext_r); return TEXT;}
+}
+<IN_TAG>{
+">"  { yy_pop_state( yy_globals ); return GT; }
+[[:alpha:]][[:alnum:]]* {
+        if( NEED_TAG_NAME == yes){
+            NEED_TAG_NAME=yes;
+            yylval_r->str = STRDUP(yytext_r);
+            return TAGNAME;
+        }
+    }
+
+.|\r|\n { }
+}
+<DISCARD_THRU_GT>{
+[^>]{1,512} { }
+">"        { yy_pop_state(yy_globals);}
+}
+%%
+
+
+static char* STRDUP(char* s1)
+{
+    char* s2 = (char*)malloc(strlen(s1)+1);
+    sprintf(s2,"%s",s1);
+    return s2;
+}

diff --git a/tests/test-bison-yylval/test.input b/tests/test-bison-yylval/test.input
new file mode 100644 (file)
index 0000000..846f206
--- /dev/null
+++ b/tests/test-bison-yylval/test.input
@@ -0,0 +1,5 @@
+<html>
+<body bgcolor="white">
+ This is a <b>test</b>
+</body>
+</html>

diff --git a/tests/test-include-by-buffer/Makefile.in b/tests/test-include-by-buffer/Makefile.in
new file mode 100644 (file)
index 0000000..ac258ff
--- /dev/null
+++ b/tests/test-include-by-buffer/Makefile.in
@@ -0,0 +1,73 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-include-by-buffer
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       @echo Copying input files...
+       for f in test-1.input test-2.input test-3.input ; do \
+               if test ! -f $$f ; then  \
+                       cp $(srcdir)/$$f . ; \
+               fi \
+       done 
+       ./$(TESTNAME) test-1.input 
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c  parser.h $(TESTNAME)
+
+
+distclean: clean
+       rm -f Makefile
+

diff --git a/tests/test-include-by-buffer/scanner.l b/tests/test-include-by-buffer/scanner.l
new file mode 100644 (file)
index 0000000..5e0d030
--- /dev/null
+++ b/tests/test-include-by-buffer/scanner.l
@@ -0,0 +1,77 @@
+%{
+/* A scanner file to build "scanner.c".
+   Input language is any text.
+   "#include <filename>" causes a buffer switch.
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include "config.h"
+%}
+
+%option 8bit outfile="scanner.c" prefix="test"
+%option nounput nomain noyywrap
+%option warn
+
+%x GET_FILENAME
+%{
+
+#define MAX_INCLUDE_DEPTH 10
+YY_BUFFER_STATE include_stack[MAX_INCLUDE_DEPTH];
+int include_stack_ptr = 0;
+%}
+%%
+
+<INITIAL>{
+^"#include"[[:blank:]]+"<"  { BEGIN(GET_FILENAME); }
+.|\n      { ECHO; }
+}
+
+<GET_FILENAME>{
+[[:alnum:]_.-]+>  {
+     /* recurse */
+    yytext[yyleng-1]='\0';
+    include_stack[include_stack_ptr++] = YY_CURRENT_BUFFER;
+    if((yyin=fopen(yytext,"r"))==NULL) {
+        fprintf(stderr,"*** Error: Could not open include file \"%s\".\n",yytext);
+        yyterminate();
+    }
+    yy_switch_to_buffer( yy_create_buffer( yyin, YY_BUF_SIZE ));
+    BEGIN(0);
+    }
+.|\n  {
+    fprintf(stderr,"Invalid input \"%s\".\n", yytext);
+    yyterminate();
+   }
+}
+
+<<EOF>> {
+       if ( --include_stack_ptr < 0 ) {
+           yyterminate();
+       }
+       else {
+            fclose(yyin);
+           yy_delete_buffer( YY_CURRENT_BUFFER );
+           yy_switch_to_buffer( include_stack[include_stack_ptr] );
+       }
+   }
+
+%%
+
+int
+main ( int argc, char** argv )
+{
+    FILE * fp;
+    if( argc != 2 ) {
+        fprintf(stderr,"*** Error: Must specifiy one filename.\n");
+        exit(-1);
+    }
+    if((fp=fopen(argv[1],"r"))==NULL) {
+        fprintf(stderr,"*** Error: fopen(%s) failed.\n",argv[1]);
+        exit(-1);
+    }
+    yyin = fp;
+    yyout = stdout;
+    yylex();
+    printf("TEST RETURNING OK.\n");
+    return 0;
+}

diff --git a/tests/test-include-by-buffer/test-1.input b/tests/test-include-by-buffer/test-1.input
new file mode 100644 (file)
index 0000000..355beaa
--- /dev/null
+++ b/tests/test-include-by-buffer/test-1.input
@@ -0,0 +1,3 @@
+Beginning of "test-1.input".
+#include <test-2.input>
+End of "test-1.input".

diff --git a/tests/test-include-by-buffer/test-2.input b/tests/test-include-by-buffer/test-2.input
new file mode 100644 (file)
index 0000000..45f11f9
--- /dev/null
+++ b/tests/test-include-by-buffer/test-2.input
@@ -0,0 +1,3 @@
+Beginning of "test-2.input".
+#include <test-3.input>
+End of "test-2.input".

diff --git a/tests/test-include-by-buffer/test-3.input b/tests/test-include-by-buffer/test-3.input
new file mode 100644 (file)
index 0000000..6a2d055
--- /dev/null
+++ b/tests/test-include-by-buffer/test-3.input
@@ -0,0 +1,2 @@
+Beginning of "test-3.input".
+End of "test-3.input".

diff --git a/tests/test-include-by-reentrant/Makefile.in b/tests/test-include-by-reentrant/Makefile.in
new file mode 100644 (file)
index 0000000..4fbf296
--- /dev/null
+++ b/tests/test-include-by-reentrant/Makefile.in
@@ -0,0 +1,73 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-include-by-reentrant
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       @echo Copying input files...
+       for f in test-1.input test-2.input test-3.input ; do \
+               if test ! -f $$f ; then  \
+                       cp $(srcdir)/$$f . ; \
+               fi \
+       done 
+       ./$(TESTNAME) test-1.input 
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c  parser.h $(TESTNAME)
+
+
+distclean: clean
+       rm -f Makefile
+

diff --git a/tests/test-include-by-reentrant/scanner.l b/tests/test-include-by-reentrant/scanner.l
new file mode 100644 (file)
index 0000000..6079a2e
--- /dev/null
+++ b/tests/test-include-by-reentrant/scanner.l
@@ -0,0 +1,74 @@
+%{
+/* A scanner file to build "scanner.c".
+   Input language is any text.
+   "#include <filename>" causes a new scanner to be created.
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include "config.h"
+%}
+
+%option 8bit outfile="scanner.c" prefix="test"
+%option nounput nomain noyywrap 
+%option reentrant
+%option warn
+
+%x GET_FILENAME
+
+%%
+
+<INITIAL>{
+^"#include"[[:blank:]]+"<"  { BEGIN(GET_FILENAME); }
+.|\n      { ECHO; }
+}
+
+<GET_FILENAME>{
+[[:alnum:]_.-]+>  {
+     /* recurse */
+    void * scanner;
+    FILE * fp;
+    yytext_r[yyleng_r-1]='\0';
+    if((fp=fopen(yytext_r,"r"))==NULL) {
+        fprintf(stderr,"*** Error: Could not open include file \"%s\".\n",
+            yytext_r);
+        yyterminate();
+    }
+    yylex_init(&scanner);
+    yyset_in( fp, scanner);
+    yyset_out( stdout, scanner);
+    yylex(scanner);
+    yylex_destroy(scanner);
+
+    BEGIN(0);
+    }
+.|\n  {
+    fprintf(stderr,"Invalid input \"%s\".\n", yytext_r);
+    yyterminate();
+   }
+}
+
+<<EOF>> { fclose(yyin_r); yyterminate();}
+
+%%
+
+int
+main ( int argc, char** argv )
+{
+    FILE * fp;
+    void * scanner;
+    if( argc != 2 ) {
+        fprintf(stderr,"*** Error: Must specifiy one filename.\n");
+        exit(-1);
+    }
+    if((fp=fopen(argv[1],"r"))==NULL) {
+        fprintf(stderr,"*** Error: fopen(%s) failed.\n",argv[1]);
+        exit(-1);
+    }
+    yylex_init(&scanner);
+    yyset_in( fp, scanner);
+    yyset_out( stdout, scanner);
+    yylex(scanner);
+    yylex_destroy(scanner);
+    printf("TEST RETURNING OK.\n");
+    return 0;
+}

diff --git a/tests/test-include-by-reentrant/test-1.input b/tests/test-include-by-reentrant/test-1.input
new file mode 100644 (file)
index 0000000..355beaa
--- /dev/null
+++ b/tests/test-include-by-reentrant/test-1.input
@@ -0,0 +1,3 @@
+Beginning of "test-1.input".
+#include <test-2.input>
+End of "test-1.input".

diff --git a/tests/test-include-by-reentrant/test-2.input b/tests/test-include-by-reentrant/test-2.input
new file mode 100644 (file)
index 0000000..45f11f9
--- /dev/null
+++ b/tests/test-include-by-reentrant/test-2.input
@@ -0,0 +1,3 @@
+Beginning of "test-2.input".
+#include <test-3.input>
+End of "test-2.input".

diff --git a/tests/test-include-by-reentrant/test-3.input b/tests/test-include-by-reentrant/test-3.input
new file mode 100644 (file)
index 0000000..6a2d055
--- /dev/null
+++ b/tests/test-include-by-reentrant/test-3.input
@@ -0,0 +1,2 @@
+Beginning of "test-3.input".
+End of "test-3.input".

diff --git a/tests/test-prefix-nr/Makefile.in b/tests/test-prefix-nr/Makefile.in
new file mode 100644 (file)
index 0000000..201ca63
--- /dev/null
+++ b/tests/test-prefix-nr/Makefile.in
@@ -0,0 +1,67 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-prefix-nr
+
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c 
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       ./$(TESTNAME) < $(srcdir)/test.input
+
+distclean: clean
+       rm -f Makefile
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c parser.h  parser.h $(TESTNAME)
+

diff --git a/tests/test-prefix-nr/README b/tests/test-prefix-nr/README
new file mode 100644 (file)
index 0000000..91f75c9
--- /dev/null
+++ b/tests/test-prefix-nr/README
@@ -0,0 +1,2 @@
+This check is to make sure the prefix "yy" is substituted where it should be.
+

diff --git a/tests/test-prefix-nr/scanner.l b/tests/test-prefix-nr/scanner.l
new file mode 100644 (file)
index 0000000..24369c0
--- /dev/null
+++ b/tests/test-prefix-nr/scanner.l
@@ -0,0 +1,50 @@
+%{
+/* Builds "scanner.c". */
+/* The scanner itself is a no-op. A successful compilation is all we want. */
+#include <stdio.h>
+#include <stdlib.h>
+#include "config.h"
+
+%}
+
+%option 8bit outfile="scanner.c" prefix="FOO"
+%option nounput nomain noyywrap 
+%option warn
+
+
+%%
+
+.|\n|\r  {
+
+    /* Compile, but do not execute the following code. */
+    if( 0) {
+        FOO_create_buffer((FILE*)0,0);
+        FOO_delete_buffer((YY_BUFFER_STATE)0);
+        FOO_flush_buffer((YY_BUFFER_STATE)0);
+        FOO_init_buffer((YY_BUFFER_STATE)0,(FILE*)0);
+        FOO_load_buffer_state();
+        FOO_scan_buffer((char*)0,(yy_size_t)0);
+        FOO_scan_bytes((yyconst char*)0, 0);
+        FOO_scan_string((yyconst char*)0);
+        FOO_switch_to_buffer((YY_BUFFER_STATE)0);
+        FOOin   = (FILE*)0;
+        FOOout  = (FILE*)0;
+        FOOleng = 0;
+        FOOlex();
+        FOOrestart((FILE*)0);
+        FOOtext = (char*)0;
+    }
+ }
+%%
+
+
+int
+main ( int argc, char** argv )
+{
+    FOOin = stdin;
+    FOOout = stdout;
+    FOOlex();
+    printf("TEST RETURNING OK.\n");
+    return 0;
+}
+

diff --git a/tests/test-prefix-r/Makefile.in b/tests/test-prefix-r/Makefile.in
new file mode 100644 (file)
index 0000000..6c7e295
--- /dev/null
+++ b/tests/test-prefix-r/Makefile.in
@@ -0,0 +1,67 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-prefix-r
+
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c 
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       ./$(TESTNAME) < $(srcdir)/test.input
+
+distclean: clean
+       rm -f Makefile
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c parser.h  parser.h $(TESTNAME)
+

diff --git a/tests/test-prefix-r/README b/tests/test-prefix-r/README
new file mode 100644 (file)
index 0000000..91f75c9
--- /dev/null
+++ b/tests/test-prefix-r/README
@@ -0,0 +1,2 @@
+This check is to make sure the prefix "yy" is substituted where it should be.
+

diff --git a/tests/test-prefix-r/scanner.l b/tests/test-prefix-r/scanner.l
new file mode 100644 (file)
index 0000000..5c3b45a
--- /dev/null
+++ b/tests/test-prefix-r/scanner.l
@@ -0,0 +1,58 @@
+%{
+/* Builds "scanner.c". */
+/* The scanner itself is a no-op. A successful compilation is all we want. */
+#include <stdio.h>
+#include <stdlib.h>
+#include "config.h"
+
+%}
+%option reentrant
+%option 8bit outfile="scanner.c" prefix="FOO"
+%option nounput nomain noyywrap 
+%option warn
+
+
+%%
+
+
+.|\n|\r  { 
+
+    /* Compile, but do not execute the following code. */
+    if( 0 ) {
+        FOO_create_buffer( (FILE*)0, 0, yy_globals);
+        FOO_delete_buffer( (YY_BUFFER_STATE)0, yy_globals);
+        FOO_flush_buffer( (YY_BUFFER_STATE)0, yy_globals);
+        FOO_init_buffer( (YY_BUFFER_STATE)0, (FILE*)0, yy_globals);
+        FOO_load_buffer_state( yy_globals);
+        FOO_scan_buffer( (char*)0, (yy_size_t)0, yy_globals);
+        FOO_scan_bytes( (yyconst char*)0, 0, yy_globals);
+        FOO_scan_string( (yyconst char*)0, yy_globals);
+        FOO_switch_to_buffer( (YY_BUFFER_STATE)0, yy_globals);
+        FOOrestart( (FILE*)0, (void*)0);
+
+        FOOget_extra( (void*)0 );
+        FOOget_in( (void*)0 );
+        FOOget_leng( (void*)0 );
+        FOOget_out( (void*)0 );
+        FOOget_text( (void*)0 );
+        FOOlex( (void*)0 );
+        FOOlex_destroy( (void*)0 );
+        FOOlex_init( (void**)0 );
+        FOOset_extra( (void*)0, (void*)0 );
+        FOOset_in( (FILE*)0, (void*)0 );
+        FOOset_out( (FILE*)0, (void*)0 );
+    }
+  }
+%%
+
+int
+main ( int argc, char** argv )
+{
+    void * scanner;
+    FOOlex_init( &scanner);
+    FOOlex( scanner);
+    FOOlex_destroy( scanner);
+    printf( "TEST RETURNING OK.\n");
+    return 0;
+}
+

diff --git a/tests/test-pthread/Makefile.in b/tests/test-pthread/Makefile.in
new file mode 100644 (file)
index 0000000..02485ea
--- /dev/null
+++ b/tests/test-pthread/Makefile.in
@@ -0,0 +1,67 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-pthread
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       ./$(TESTNAME) $(srcdir)/test-*.input
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c  parser.h $(TESTNAME)
+
+
+distclean: clean
+       rm -f Makefile
+

diff --git a/tests/test-pthread/scanner.l b/tests/test-pthread/scanner.l
new file mode 100644 (file)
index 0000000..d5f8f75
--- /dev/null
+++ b/tests/test-pthread/scanner.l
@@ -0,0 +1,177 @@
+%{
+/* A scanner file to build "scanner.c".
+   Input language is any text made of spaces, newlines, and alphanumerics.
+
+   We create N_THREADS number of threads. Each thread has it's own scanner.
+   Each thread selects one of the files specified in ARGV, scans it, then
+   closes it. This is repeated N_SCANS numebr of times for each thread.
+
+   The idea is to press the scanner to break under threads.
+   If we see  "Scanner Jammed", then we know
+
+*/
+#include <stdio.h>
+#include <stdlib.h>
+#include "config.h"
+
+#ifdef HAVE_LIBPTHREAD
+#include <pthread.h>
+#endif
+
+/* A naive test for segfaults when accessing yytext. */
+static int process_text(char* s, void* scanner);
+
+%}
+
+%option 8bit outfile="scanner.c" prefix="test"
+%option nounput nomain nodefault
+%option yywrap
+%option reentrant
+%option warn
+
+    /* Arbitrary states.*/
+%x STATE_1
+%x STATE_2
+
+%%
+
+    #define NUMBER 200
+    #define WORD   201
+
+<INITIAL>[[:digit:]]+ { BEGIN(STATE_1); process_text(yytext_r,yy_globals); return NUMBER; }
+<INITIAL>[[:alpha:]]+ { BEGIN(STATE_2); process_text(yytext_r,yy_globals); return WORD; }
+
+<STATE_1>[[:alpha:]]+ { BEGIN(0); process_text(yytext_r,yy_globals); return WORD; }
+<STATE_1>[[:digit:]]+ { BEGIN(0); process_text(yytext_r,yy_globals); return NUMBER; }
+
+<STATE_2>[[:alpha:]]+ { BEGIN(0); process_text(yytext_r,yy_globals); return WORD; }
+<STATE_2>[[:digit:]]+ { BEGIN(0); process_text(yytext_r,yy_globals); return NUMBER; }
+
+<INITIAL,STATE_1,STATE_2>" "|\t|\r|\n { process_text(yytext_r,yy_globals); }
+<INITIAL,STATE_1,STATE_2>[^[:alnum:][:space:]\t\r\n] {
+        /*fprintf(stderr,"*** Error: bad input char '%c'.\n", yytext_r[0]); */
+        yyterminate();
+    }
+<INITIAL,STATE_1,STATE_2>[[:space:]\r\n]+  { }
+%%
+
+int yywrap( void * scanner) { return 1; }
+static int process_text(char* s, void* scanner)
+{
+    return (int)(*s) + (int) *(s + yyget_leng(scanner)-1);
+}
+
+#ifndef HAVE_LIBPTHREAD
+  int main( int argc, char** argv) {
+    printf(
+       "TEST ABORTED because pthread library not available \n"
+       "-- This is expected on some systems. It is not a flex error.\n" );
+    return 0;
+  }
+#else
+
+#define N_THREADS 4
+#define N_SCANS   20
+#define INPUT_FILE "test.input"
+
+/* Each thread selects the next file to scan in round-robin fashion.
+   If there are less files than threads, some threads may block. */
+
+static pthread_mutex_t next_lock = PTHREAD_MUTEX_INITIALIZER;
+static pthread_mutex_t go_ahead  = PTHREAD_MUTEX_INITIALIZER;
+static int n_files, next_file;
+
+static pthread_mutex_t *file_locks;
+static char **filenames;
+
+
+void * thread_func ( void* arg )
+{
+    int i;
+
+    /* Wait for go-ahead. */
+    pthread_mutex_lock( &go_ahead);
+    pthread_mutex_unlock(&go_ahead);
+
+    for( i =0 ; i < N_SCANS ; i++ )
+    {
+        int next;
+        void * scanner;
+        FILE * fp;
+
+        pthread_mutex_lock ( &next_lock );
+        next = (next_file++) % n_files;
+        pthread_mutex_unlock ( &next_lock );
+
+        pthread_mutex_lock ( &file_locks[ next ] );
+
+        yylex_init( &scanner );
+        /*printf("Scanning file %s  #%d\n",filenames[next],i); fflush(stdout); */
+        if((fp = fopen(filenames[next],"r"))==NULL) {
+            perror("fopen");
+            return NULL;
+        }
+        yyset_in(fp,scanner);
+
+        while( yylex( scanner) != 0)
+        {
+        }
+        fclose(fp);
+        yylex_destroy(scanner);
+        pthread_mutex_unlock ( &file_locks[ next ] );
+    }
+    return NULL;
+}
+
+int main ( int argc, char** argv )
+{
+    int i;
+    pthread_t threads[N_THREADS];
+
+    if( argc < 2 ) {
+        fprintf(stderr,"*** Error: No filenames specified.\n");
+        exit(-1);
+    }
+
+    /* Allocate and initialize the locks. One for each filename in ARGV. */
+    file_locks = (pthread_mutex_t*)malloc( (argc-1) * sizeof(pthread_mutex_t));
+    for( i = 0; i < argc-1; i++)
+        pthread_mutex_init( &file_locks[i], NULL );
+
+    n_files = argc -1;
+    filenames = argv + 1;
+    next_file = 0;
+
+    /* prevent threads from starting until all threads have been created. */
+    pthread_mutex_lock(&go_ahead);
+
+    /* Create N threads then wait for them. */
+    for(i =0; i < N_THREADS ; i++ ) {
+        if( pthread_create( &threads[i], NULL, thread_func, NULL) != 0)
+        {
+            fprintf(stderr, "*** Error: pthread_create failed.\n");
+            exit(-1);
+        }
+        printf("Created thread %d.\n",i); fflush(stdout);
+    }
+
+    /* Tell threads to begin. */
+    pthread_mutex_unlock(&go_ahead);
+
+    for(i =0; i < N_THREADS ; i++ ) {
+        pthread_join ( threads[i], NULL );
+        printf("Thread %d done.\n", i ); fflush(stdout);
+    }
+
+    for( i = 0; i < argc-1; i++)
+        pthread_mutex_destroy( &file_locks[i] );
+
+    pthread_mutex_destroy( &next_lock );
+    pthread_mutex_destroy( &go_ahead );
+    free( file_locks );
+    printf("TEST RETURNING OK.\n");
+    return 0;
+}
+
+#endif /* HAVE_LIBPTHREAD */
+

diff --git a/tests/test-pthread/test-1.input b/tests/test-pthread/test-1.input
new file mode 100644 (file)
index 0000000..234774b
--- /dev/null
+++ b/tests/test-pthread/test-1.input
@@ -0,0 +1,847 @@
+Many lines of numbers and words
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
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diff --git a/tests/test-pthread/test-2.input b/tests/test-pthread/test-2.input
new file mode 100644 (file)
index 0000000..234774b
--- /dev/null
+++ b/tests/test-pthread/test-2.input
@@ -0,0 +1,847 @@
+Many lines of numbers and words
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diff --git a/tests/test-pthread/test-3.input b/tests/test-pthread/test-3.input
new file mode 100644 (file)
index 0000000..234774b
--- /dev/null
+++ b/tests/test-pthread/test-3.input
@@ -0,0 +1,847 @@
+Many lines of numbers and words
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diff --git a/tests/test-pthread/test-4.input b/tests/test-pthread/test-4.input
new file mode 100644 (file)
index 0000000..234774b
--- /dev/null
+++ b/tests/test-pthread/test-4.input
@@ -0,0 +1,847 @@
+Many lines of numbers and words
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diff --git a/tests/test-pthread/test-5.input b/tests/test-pthread/test-5.input
new file mode 100644 (file)
index 0000000..234774b
--- /dev/null
+++ b/tests/test-pthread/test-5.input
@@ -0,0 +1,847 @@
+Many lines of numbers and words
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+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar
+0000 foo  1111 foo 0000 bar 2222 foo bar 0000 foo 1111 foo 0000 bar 2222 foo bar 
+foo  2444 foo blah 1234 2444 111 1111 bar foo 2444 foo blah 1234 2444 111 1111 bar

diff --git a/tests/test-string-nr/Makefile.in b/tests/test-string-nr/Makefile.in
new file mode 100644 (file)
index 0000000..efd6b29
--- /dev/null
+++ b/tests/test-string-nr/Makefile.in
@@ -0,0 +1,67 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-string-nr
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       ./$(TESTNAME)
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c  parser.h $(TESTNAME)
+
+
+distclean: clean
+       rm -f Makefile
+

diff --git a/tests/test-string-nr/scanner.l b/tests/test-string-nr/scanner.l
new file mode 100644 (file)
index 0000000..a4c06bc
--- /dev/null
+++ b/tests/test-string-nr/scanner.l
@@ -0,0 +1,71 @@
+%{
+/* A template scanner file to build "scanner.c". */
+#include <stdio.h>
+#include <stdlib.h>
+#include "config.h"
+
+#define NUMBER 200
+#define WORD   201
+
+%}
+
+%option 8bit outfile="scanner.c" prefix="test"
+%option nounput nomain nodefault noyywrap
+%option warn 
+
+
+%%
+
+[[:space:]]+   { }
+[[:digit:]]+   { printf("NUMBER "); fflush(stdout);}
+[[:alpha:]]+   { printf("WORD "); fflush(stdout);}
+.              {
+    fprintf(stderr,"*** Error: Unrecognized character '%c' while scanning.\n",
+         yytext[0]);
+    yyterminate();
+    }
+
+<<EOF>>  { printf("<<EOF>>\n"); yyterminate();}
+
+%%
+
+
+#define INPUT_STRING_1  "1234 foo bar"
+#define INPUT_STRING_2  "1234 foo bar *@&@&###@^$#&#*"
+
+int
+main ( int argc, char** argv )
+{
+    char * buf;
+    int len;
+    YY_BUFFER_STATE state;
+
+
+    /* Scan a good string. */
+    printf("Testing: yy_scan_string(%s): ",INPUT_STRING_1); fflush(stdout);
+    state = yy_scan_string ( INPUT_STRING_1 );
+    yylex();
+    yy_delete_buffer(state);
+
+    /* Scan only the first 12 chars of a string. */
+    printf("Testing: yy_scan_bytes(%s): ",INPUT_STRING_2); fflush(stdout);
+    state = yy_scan_bytes  ( INPUT_STRING_2, 12 );
+    yylex();
+    yy_delete_buffer(state);
+
+    /* Scan directly from a buffer.
+       We make a copy, since the buffer will be modified by flex.*/
+    printf("Testing: yy_scan_buffer(%s): ",INPUT_STRING_1); fflush(stdout);
+    len = strlen(INPUT_STRING_1) + 2;
+    buf = (char*)malloc( len );
+    strcpy( buf, INPUT_STRING_1);
+    buf[ len -2 ]  = 0; /* Flex requires two NUL bytes at end of buffer. */
+    buf[ len -1 ] =0;
+
+    state = yy_scan_buffer( buf, len );
+    yylex();
+    yy_delete_buffer(state);
+    
+    printf("TEST RETURNING OK.\n");
+    return 0;
+}

diff --git a/tests/test-string-r/Makefile.in b/tests/test-string-r/Makefile.in
new file mode 100644 (file)
index 0000000..52dcce1
--- /dev/null
+++ b/tests/test-string-r/Makefile.in
@@ -0,0 +1,67 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-string-r
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       ./$(TESTNAME)
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c  parser.h $(TESTNAME)
+
+
+distclean: clean
+       rm -f Makefile
+

diff --git a/tests/test-string-r/scanner.l b/tests/test-string-r/scanner.l
new file mode 100644 (file)
index 0000000..5f23105
--- /dev/null
+++ b/tests/test-string-r/scanner.l
@@ -0,0 +1,78 @@
+%{
+/* A template scanner file to build "scanner.c". */
+#include <stdio.h>
+#include <stdlib.h>
+#include "config.h"
+
+#define NUMBER 200
+#define WORD   201
+
+%}
+
+%option 8bit outfile="scanner.c" prefix="test"
+%option nounput nomain nodefault noyywrap 
+%option warn reentrant
+
+
+%%
+
+[[:space:]]+   { }
+[[:digit:]]+   { printf("NUMBER "); fflush(stdout);}
+[[:alpha:]]+   { printf("WORD "); fflush(stdout);}
+.              {
+    fprintf(stderr,"*** Error: Unrecognized character '%c' while scanning.\n",
+         yytext_r[0]);
+    yyterminate();
+    }
+
+<<EOF>>  { printf("<<EOF>>\n"); yyterminate();}
+
+%%
+
+
+#define INPUT_STRING_1  "1234 foo bar"
+#define INPUT_STRING_2  "1234 foo bar *@&@&###@^$#&#*"
+
+int
+main ( int argc, char** argv )
+{
+    char * buf;
+    int len;
+    YY_BUFFER_STATE state;
+    void * scanner=NULL;
+
+
+    /* Scan a good string. */
+    printf("Testing: yy_scan_string(%s): ",INPUT_STRING_1); fflush(stdout);
+    yylex_init(&scanner);
+    state = yy_scan_string ( INPUT_STRING_1 ,scanner);
+    yylex(scanner);
+    yy_delete_buffer(state, scanner);
+    yylex_destroy(scanner);
+
+    /* Scan only the first 12 chars of a string. */
+    printf("Testing: yy_scan_bytes(%s): ",INPUT_STRING_2); fflush(stdout);
+    yylex_init(&scanner);
+    state = yy_scan_bytes  ( INPUT_STRING_2, 12 ,scanner);
+    yylex(scanner);
+    yy_delete_buffer(state,scanner);
+    yylex_destroy(scanner);
+
+    /* Scan directly from a buffer.
+       We make a copy, since the buffer will be modified by flex.*/
+    printf("Testing: yy_scan_buffer(%s): ",INPUT_STRING_1); fflush(stdout);
+    len = strlen(INPUT_STRING_1) + 2;
+    buf = (char*)malloc( len );
+    strcpy( buf, INPUT_STRING_1);
+    buf[ len -2 ]  = 0; /* Flex requires two NUL bytes at end of buffer. */
+    buf[ len -1 ] =0;
+
+    yylex_init(&scanner);
+    state = yy_scan_buffer( buf, len ,scanner);
+    yylex(scanner);
+    yy_delete_buffer(state,scanner);
+    yylex_destroy(scanner);
+    
+    printf("TEST RETURNING OK.\n");
+    return 0;
+}

diff --git a/tests/test-yyextra/Makefile.in b/tests/test-yyextra/Makefile.in
new file mode 100644 (file)
index 0000000..86b2358
--- /dev/null
+++ b/tests/test-yyextra/Makefile.in
@@ -0,0 +1,66 @@
+# Makefile.in for a single TEST.
+#
+# By default this Makefile will build the target "$(TESTNAME)"
+# from the sources "scanner.l" and "parser.y".
+#
+# $(TESTNAME) is supplied by the calling Makefile.
+# "parser.y"  is not necessary. You may delete this file
+#             if you do not require a parser.
+# "scanner.l" is necessary. It should build "scanner.c".
+#
+
+@SET_MAKE@
+
+CFLAGS = @CFLAGS@
+CPPFLAGS = @CPPFLAGS@ -I. -I"@srcdir@" -I..
+DEFS = @DEFS@
+LDFLAGS = @LDFLAGS@
+LIBS = @LIBS@
+SHELL = /bin/sh
+srcdir = @srcdir@
+VPATH = @srcdir@
+LN_S = @LN_S@
+YACC = @YACC@
+CC = @CC@
+AR = ar
+RANLIB = @RANLIB@
+YACC = @YACC@
+
+# Edit these if necessary for your specific test.
+FLEX = ../../flex
+YFLAGS = --defines --output-file="parser.c" --name-prefix="test" 
+OBJS = scanner.o # parser.o
+
+# Force YACC to be bison (autoconf generates 'bison -y')
+YACC = @BISON@
+
+TESTNAME = test-yyextra
+all: $(TESTNAME)
+
+$(TESTNAME): $(OBJS)
+       $(CC) $(CFLAGS) -o $(TESTNAME) $(OBJS) $(LDFLAGS) $(LIBS)
+
+scanner.c: $(srcdir)/scanner.l
+       $(FLEX) $(srcdir)/scanner.l
+
+scanner.o: scanner.c 
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c scanner.c
+
+parser.c: $(srcdir)/parser.y
+       $(YACC) $(YFLAGS) $(srcdir)/parser.y
+
+parser.o: parser.c
+       $(CC) $(CPPFLAGS) $(CFLAGS) -c parser.c
+
+test: check
+
+check: $(TESTNAME)
+       @echo "EXECUTING TEST: '$(TESTNAME)'"
+       ./$(TESTNAME) < $(srcdir)/test.input | diff $(srcdir)/test.input -
+
+distclean: clean
+       rm -f Makefile
+
+clean:
+       rm -f scanner.o scanner.c parser.o parser.c parser.h  parser.h $(TESTNAME)
+

diff --git a/tests/test-yyextra/scanner.l b/tests/test-yyextra/scanner.l
new file mode 100644 (file)
index 0000000..eff4855
--- /dev/null
+++ b/tests/test-yyextra/scanner.l
@@ -0,0 +1,96 @@
+%{
+/* A file to build "scanner.c". */
+/* This tests that we can use "yyextra". 
+   We buffer all input into a growable array, then print it.
+   We run diff on the input and output.
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "config.h"
+
+
+/* We'll store the entire input in this buffer, growing as necessary. */
+struct Buffer {
+    int  curr_len;
+    int  max_len;
+    int  grow_len;
+    char * data;
+};
+#define YY_EXTRA_TYPE struct Buffer *
+
+/* Save char into junk array at next position. */
+static void append_char (char c,  void* scanner );
+
+%}
+
+%option 8bit outfile="scanner.c" prefix="test"
+%option nounput nomain noyywrap nodefault
+%option warn
+%option reentrant
+
+
+%%
+
+.|\r|\n  { append_char (yytext_r[0],yy_globals); }
+
+%%
+
+int
+main ( int argc, char** argv )
+{   
+    void * scanner;
+    struct Buffer * buf;
+    int i;
+
+    buf = (struct Buffer*) malloc(sizeof(struct Buffer));
+    buf->curr_len =0;
+    buf->max_len = 4; 
+    buf->grow_len = 100;
+    buf->data = (char*)malloc(buf->max_len);
+ 
+    testlex_init(&scanner);
+    testset_in( stdin, scanner);
+    testset_out( stdout, scanner);
+    testset_extra( buf, scanner );
+    testlex(scanner);
+
+        buf = testget_extra(scanner);
+        for(i=0; i < buf->curr_len; i++)
+            fputc( buf->data[i], stdout );
+        free( buf->data);
+        free( buf);
+
+    testlex_destroy(scanner);
+    return 0;
+}
+
+/* Save char into junk array at next position. */
+static void append_char (char c,  void* scanner )
+{
+    struct Buffer *buf, *new_buf;
+    buf = testget_extra(scanner);
+
+    /* Grow buffer if necessary. */
+
+    if( buf->curr_len >= buf->max_len )
+    {
+        new_buf = (struct Buffer*) malloc(sizeof(struct Buffer));
+        new_buf->max_len = buf->max_len + buf->grow_len;
+        new_buf->grow_len = buf->grow_len;
+        new_buf->data = (char*)malloc(new_buf->max_len);
+        for( new_buf->curr_len = 0;
+             new_buf->curr_len < buf->curr_len;
+             new_buf->curr_len++ )
+        {
+            new_buf->data[ new_buf->curr_len] = buf->data [ new_buf->curr_len];
+        }
+        free( buf->data );
+        free( buf );
+        buf = new_buf;
+        testset_extra( buf, scanner );
+    }
+
+    
+    buf->data[ buf->curr_len++ ] = c;
+}

diff --git a/tests/test-yyextra/test.input b/tests/test-yyextra/test.input
new file mode 100644 (file)
index 0000000..243df29
--- /dev/null
+++ b/tests/test-yyextra/test.input
@@ -0,0 +1,795 @@
+
+                        THE UNITED STATES CONSTITUTION
+     _________________________________________________________________
+   
+   (See Note 1)
+   
+   We the People of the United States, in Order to form a more perfect
+   Union, establish Justice, insure domestic Tranquility, provide for the
+   common defence, promote the general Welfare, and secure the Blessings
+   of Liberty to ourselves and our Posterity, do ordain and establish
+   this Constitution for the United States of America.
+   
+Article. I.
+
+  Section 1.
+  
+   All legislative Powers herein granted shall be vested in a Congress of
+   the United States, which shall consist of a Senate and House of
+   Representatives.
+   
+  Section. 2.
+  
+   Clause 1: The House of Representatives shall be composed of Members
+   chosen every second Year by the People of the several States, and the
+   Electors in each State shall have the Qualifications requisite for
+   Electors of the most numerous Branch of the State Legislature.
+   
+   Clause 2: No Person shall be a Representative who shall not have
+   attained to the Age of twenty five Years, and been seven Years a
+   Citizen of the United States, and who shall not, when elected, be an
+   Inhabitant of that State in which he shall be chosen.
+   
+   Clause 3: Representatives and direct Taxes shall be apportioned among
+   the several States which may be included within this Union, according
+   to their respective Numbers, which shall be determined by adding to
+   the whole Number of free Persons, including those bound to Service for
+   a Term of Years, and excluding Indians not taxed, three fifths of all
+   other Persons. (See Note 2) The actual Enumeration shall be made
+   within three Years after the first Meeting of the Congress of the
+   United States, and within every subsequent Term of ten Years, in such
+   Manner as they shall by Law direct. The Number of Representatives
+   shall not exceed one for every thirty Thousand, but each State shall
+   have at Least one Representative; and until such enumeration shall be
+   made, the State of New Hampshire shall be entitled to chuse three,
+   Massachusetts eight, Rhode-Island and Providence Plantations one,
+   Connecticut five, New-York six, New Jersey four, Pennsylvania eight,
+   Delaware one, Maryland six, Virginia ten, North Carolina five, South
+   Carolina five, and Georgia three.
+   
+   Clause 4: When vacancies happen in the Representation from any State,
+   the Executive Authority thereof shall issue Writs of Election to fill
+   such Vacancies.
+   
+   Clause 5: The House of Representatives shall chuse their Speaker and
+   other Officers; and shall have the sole Power of Impeachment.
+   
+  Section. 3.
+  
+   Clause 1: The Senate of the United States shall be composed of two
+   Senators from each State, chosen by the Legislature thereof, (See Note
+   3) for six Years; and each Senator shall have one Vote.
+   
+   Clause 2: Immediately after they shall be assembled in Consequence of
+   the first Election, they shall be divided as equally as may be into
+   three Classes. The Seats of the Senators of the first Class shall be
+   vacated at the Expiration of the second Year, of the second Class at
+   the Expiration of the fourth Year, and of the third Class at the
+   Expiration of the sixth Year, so that one third may be chosen every
+   second Year; and if Vacancies happen by Resignation, or otherwise,
+   during the Recess of the Legislature of any State, the Executive
+   thereof may make temporary Appointments until the next Meeting of the
+   Legislature, which shall then fill such Vacancies. (See Note 4)
+   
+   Clause 3: No Person shall be a Senator who shall not have attained to
+   the Age of thirty Years, and been nine Years a Citizen of the United
+   States, and who shall not, when elected, be an Inhabitant of that
+   State for which he shall be chosen.
+   
+   Clause 4: The Vice President of the United States shall be President
+   of the Senate, but shall have no Vote, unless they be equally divided.
+   
+   Clause 5: The Senate shall chuse their other Officers, and also a
+   President pro tempore, in the Absence of the Vice President, or when
+   he shall exercise the Office of President of the United States.
+   
+   Clause 6: The Senate shall have the sole Power to try all
+   Impeachments. When sitting for that Purpose, they shall be on Oath or
+   Affirmation. When the President of the United States is tried, the
+   Chief Justice shall preside: And no Person shall be convicted without
+   the Concurrence of two thirds of the Members present.
+   
+   Clause 7: Judgment in Cases of Impeachment shall not extend further
+   than to removal from Office, and disqualification to hold and enjoy
+   any Office of honor, Trust or Profit under the United States: but the
+   Party convicted shall nevertheless be liable and subject to
+   Indictment, Trial, Judgment and Punishment, according to Law.
+   
+  Section. 4.
+  
+   Clause 1: The Times, Places and Manner of holding Elections for
+   Senators and Representatives, shall be prescribed in each State by the
+   Legislature thereof; but the Congress may at any time by Law make or
+   alter such Regulations, except as to the Places of chusing Senators.
+   
+   Clause 2: The Congress shall assemble at least once in every Year, and
+   such Meeting shall be on the first Monday in December, (See Note 5)
+   unless they shall by Law appoint a different Day.
+   
+  Section. 5.
+  
+   Clause 1: Each House shall be the Judge of the Elections, Returns and
+   Qualifications of its own Members, and a Majority of each shall
+   constitute a Quorum to do Business; but a smaller Number may adjourn
+   from day to day, and may be authorized to compel the Attendance of
+   absent Members, in such Manner, and under such Penalties as each House
+   may provide.
+   
+   Clause 2: Each House may determine the Rules of its Proceedings,
+   punish its Members for disorderly Behaviour, and, with the Concurrence
+   of two thirds, expel a Member.
+   
+   Clause 3: Each House shall keep a Journal of its Proceedings, and from
+   time to time publish the same, excepting such Parts as may in their
+   Judgment require Secrecy; and the Yeas and Nays of the Members of
+   either House on any question shall, at the Desire of one fifth of
+   those Present, be entered on the Journal.
+   
+   Clause 4: Neither House, during the Session of Congress, shall,
+   without the Consent of the other, adjourn for more than three days,
+   nor to any other Place than that in which the two Houses shall be
+   sitting.
+   
+  Section. 6.
+  
+   Clause 1: The Senators and Representatives shall receive a
+   Compensation for their Services, to be ascertained by Law, and paid
+   out of the Treasury of the United States. (See Note 6) They shall in
+   all Cases, except Treason, Felony and Breach of the Peace,
+   beprivileged from Arrest during their Attendance at the Session of
+   their respective Houses, and in going to and returning from the same;
+   and for any Speech or Debate in either House, they shall not be
+   questioned in any other Place.
+   
+   Clause 2: No Senator or Representative shall, during the Time for
+   which he was elected, be appointed to any civil Office under the
+   Authority of the United States, which shall have been created, or the
+   Emoluments whereof shall have been encreased during such time; and no
+   Person holding any Office under the United States, shall be a Member
+   of either House during his Continuance in Office.
+   
+  Section. 7.
+  
+   Clause 1: All Bills for raising Revenue shall originate in the House
+   of Representatives; but the Senate may propose or concur with
+   Amendments as on other Bills.
+   
+   Clause 2: Every Bill which shall have passed the House of
+   Representatives and the Senate, shall, before it become a Law, be
+   presented to the President of the United States; If he approve he
+   shall sign it, but if not he shall return it, with his Objections to
+   that House in which it shall have originated, who shall enter the
+   Objections at large on their Journal, and proceed to reconsider it. If
+   after such Reconsideration two thirds of that House shall agree to
+   pass the Bill, it shall be sent, together with the Objections, to the
+   other House, by which it shall likewise be reconsidered, and if
+   approved by two thirds of that House, it shall become a Law. But in
+   all such Cases the Votes of both Houses shall be determined by yeas
+   and Nays, and the Names of the Persons voting for and against the Bill
+   shall be entered on the Journal of each House respectively. If any
+   Bill shall not be returned by the President within ten Days (Sundays
+   excepted) after it shall have been presented to him, the Same shall be
+   a Law, in like Manner as if he had signed it, unless the Congress by
+   their Adjournment prevent its Return, in which Case it shall not be a
+   Law.
+   
+   Clause 3: Every Order, Resolution, or Vote to which the Concurrence of
+   the Senate and House of Representatives may be necessary (except on a
+   question of Adjournment) shall be presented to the President of the
+   United States; and before the Same shall take Effect, shall be
+   approved by him, or being disapproved by him, shall be repassed by two
+   thirds of the Senate and House of Representatives, according to the
+   Rules and Limitations prescribed in the Case of a Bill.
+   
+  Section. 8.
+  
+   Clause 1: The Congress shall have Power To lay and collect Taxes,
+   Duties, Imposts and Excises, to pay the Debts and provide for the
+   common Defence and general Welfare of the United States; but all
+   Duties, Imposts and Excises shall be uniform throughout the United
+   States;
+   
+   Clause 2: To borrow Money on the credit of the United States;
+   
+   Clause 3: To regulate Commerce with foreign Nations, and among the
+   several States, and with the Indian Tribes;
+   
+   Clause 4: To establish an uniform Rule of Naturalization, and uniform
+   Laws on the subject of Bankruptcies throughout the United States;
+   
+   Clause 5: To coin Money, regulate the Value thereof, and of foreign
+   Coin, and fix the Standard of Weights and Measures;
+   
+   Clause 6: To provide for the Punishment of counterfeiting the
+   Securities and current Coin of the United States;
+   
+   Clause 7: To establish Post Offices and post Roads;
+   
+   Clause 8: To promote the Progress of Science and useful Arts, by
+   securing for limited Times to Authors and Inventors the exclusive
+   Right to their respective Writings and Discoveries;
+   
+   Clause 9: To constitute Tribunals inferior to the supreme Court;
+   
+   Clause 10: To define and punish Piracies and Felonies committed on the
+   high Seas, and Offences against the Law of Nations;
+   
+   Clause 11: To declare War, grant Letters of Marque and Reprisal, and
+   make Rules concerning Captures on Land and Water;
+   
+   Clause 12: To raise and support Armies, but no Appropriation of Money
+   to that Use shall be for a longer Term than two Years;
+   
+   Clause 13: To provide and maintain a Navy;
+   
+   Clause 14: To make Rules for the Government and Regulation of the land
+   and naval Forces;
+   
+   Clause 15: To provide for calling forth the Militia to execute the
+   Laws of the Union, suppress Insurrections and repel Invasions;
+   
+   Clause 16: To provide for organizing, arming, and disciplining, the
+   Militia, and for governing such Part of them as may be employed in the
+   Service of the United States, reserving to the States respectively,
+   the Appointment of the Officers, and the Authority of training the
+   Militia according to the discipline prescribed by Congress;
+   
+   Clause 17: To exercise exclusive Legislation in all Cases whatsoever,
+   over such District (not exceeding ten Miles square) as may, byCession
+   of particular States, and the Acceptance of Congress, become the Seat
+   of the Government of the United States, and to exercise like Authority
+   over all Places purchased by the Consent of the Legislature of the
+   State in which the Same shall be, for the Erection of Forts,
+   Magazines, Arsenals, dock-Yards, and other needful Buildings;--And
+   
+   Clause 18: To make all Laws which shall be necessary and proper for
+   carrying into Execution the foregoing Powers, and all other Powers
+   vested by this Constitution in the Government of the United States, or
+   in any Department or Officer thereof.
+   
+  Section. 9.
+  
+   Clause 1: The Migration or Importation of such Persons as any of the
+   States now existing shall think proper to admit, shall not be
+   prohibited by the Congress prior to the Year one thousand eight
+   hundred and eight, but a Tax or duty may be imposed on such
+   Importation, not exceeding ten dollars for each Person.
+   
+   Clause 2: The Privilege of the Writ of Habeas Corpus shall not be
+   suspended, unless when in Cases of Rebellion or Invasion the public
+   Safety may require it.
+   
+   Clause 3: No Bill of Attainder or ex post facto Law shall be passed.
+   
+   Clause 4: No Capitation, or other direct, Tax shall be laid, unless in
+   Proportion to the Census or Enumeration herein before directed to be
+   taken. (See Note 7)
+   
+   Clause 5: No Tax or Duty shall be laid on Articles exported from any
+   State.
+   
+   Clause 6: No Preference shall be given by any Regulation of Commerce
+   or Revenue to the Ports of one State over those of another: nor shall
+   Vessels bound to, or from, one State, be obliged to enter, clear, or
+   pay Duties in another.
+   
+   Clause 7: No Money shall be drawn from the Treasury, but in
+   Consequence of Appropriations made by Law; and a regular Statement and
+   Account of the Receipts and Expenditures of all public Money shall be
+   published from time to time.
+   
+   Clause 8: No Title of Nobility shall be granted by the United States:
+   And no Person holding any Office of Profit or Trust under them, shall,
+   without the Consent of the Congress, accept of any present, Emolument,
+   Office, or Title, of any kind whatever, from any King, Prince, or
+   foreign State.
+   
+  Section. 10.
+  
+   Clause 1: No State shall enter into any Treaty, Alliance, or
+   Confederation; grant Letters of Marque and Reprisal; coin Money; emit
+   Bills of Credit; make any Thing but gold and silver Coin a Tender in
+   Payment of Debts; pass any Bill of Attainder, ex post facto Law, or
+   Law impairing the Obligation of Contracts, or grant any Title of
+   Nobility.
+   
+   Clause 2: No State shall, without the Consent of the Congress, lay any
+   Imposts or Duties on Imports or Exports, except what may be absolutely
+   necessary for executing it's inspection Laws: and the net Produce of
+   all Duties and Imposts, laid by any State on Imports or Exports, shall
+   be for the Use of the Treasury of the United States; and all such Laws
+   shall be subject to the Revision and Controul of the Congress.
+   
+   Clause 3: No State shall, without the Consent of Congress, lay any
+   Duty of Tonnage, keep Troops, or Ships of War in time of Peace, enter
+   into any Agreement or Compact with another State, or with a foreign
+   Power, or engage in War, unless actually invaded, or in such imminent
+   Danger as will not admit of delay.
+   
+Article. II.
+
+  Section. 1.
+  
+   Clause 1: The executive Power shall be vested in a President of the
+   United States of America. He shall hold his Office during the Term of
+   four Years, and, together with the Vice President, chosen for the same
+   Term, be elected, as follows
+   
+   Clause 2: Each State shall appoint, in such Manner as the Legislature
+   thereof may direct, a Number of Electors, equal to the whole Number of
+   Senators and Representatives to which the State may be entitled in the
+   Congress: but no Senator or Representative, or Person holding an
+   Office of Trust or Profit under the United States, shall be appointed
+   an Elector.
+   
+   Clause 3: The Electors shall meet in their respective States, and vote
+   by Ballot for two Persons, of whom one at least shall not be an
+   Inhabitant of the same State with themselves. And they shall make a
+   List of all the Persons voted for, and of the Number of Votes for
+   each; which List they shall sign and certify, and transmit sealed to
+   the Seat of the Government of the United States, directed to the
+   President of the Senate. The President of the Senate shall, in the
+   Presence of the Senate and House of Representatives, open all the
+   Certificates, and the Votes shall then be counted. The Person having
+   the greatest Number of Votes shall be the President, if such Number be
+   a Majority of the whole Number of Electors appointed; and if there be
+   more than one who have such Majority, and have an equal Number of
+   Votes, then the House of Representatives shall immediately chuse by
+   Ballot one of them for President; and if no Person have a Majority,
+   then from the five highest on the List the said House shall in like
+   Manner chuse the President. But in chusing the President, the Votes
+   shall be taken by States, the Representation from each State having
+   one Vote; A quorum for this Purpose shall consist of a Member or
+   Members from two thirds of the States, and a Majority of all the
+   States shall be necessary to a Choice. In every Case, after the Choice
+   of the President, the Person having the greatest Number of Votes of
+   the Electors shall be the Vice President. But if there should remain
+   two or more who have equal Votes, the Senate shall chuse from them by
+   Ballot the Vice President. (See Note 8)
+   
+   Clause 4: The Congress may determine the Time of chusing the Electors,
+   and the Day on which they shall give their Votes; which Day shall be
+   the same throughout the United States.
+   
+   Clause 5: No Person except a natural born Citizen, or a Citizen of the
+   United States, at the time of the Adoption of this Constitution, shall
+   be eligible to the Office of President; neither shall any Person be
+   eligible to that Office who shall not have attained to the Age of
+   thirty five Years, and been fourteen Years a Resident within the
+   United States.
+   
+   Clause 6: In Case of the Removal of the President from Office, or of
+   his Death, Resignation, or Inability to discharge the Powers and
+   Duties of the said Office, (See Note 9) the Same shall devolve on the
+   VicePresident, and the Congress may by Law provide for the Case of
+   Removal, Death, Resignation or Inability, both of the President and
+   Vice President, declaring what Officer shall then act as President,
+   and such Officer shall act accordingly, until the Disability be
+   removed, or a President shall be elected.
+   
+   Clause 7: The President shall, at stated Times, receive for his
+   Services, a Compensation, which shall neither be encreased nor
+   diminished during the Period for which he shall have been elected, and
+   he shall not receive within that Period any other Emolument from the
+   United States, or any of them.
+   
+   Clause 8: Before he enter on the Execution of his Office, he shall
+   take the following Oath or Affirmation:--"I do solemnly swear (or
+   affirm) that I will faithfully execute the Office of President of the
+   United States, and will to the best of my Ability, preserve, protect
+   and defend the Constitution of the United States."
+   
+  Section. 2.
+  
+   Clause 1: The President shall be Commander in Chief of the Army and
+   Navy of the United States, and of the Militia of the several States,
+   when called into the actual Service of the United States; he may
+   require the Opinion, in writing, of the principal Officer in each of
+   the executive Departments, upon any Subject relating to the Duties of
+   their respective Offices, and he shall have Power to grant Reprieves
+   and Pardons for Offences against the United States, except in Cases of
+   Impeachment.
+   
+   Clause 2: He shall have Power, by and with the Advice and Consent of
+   the Senate, to make Treaties, provided two thirds of the Senators
+   present concur; and he shall nominate, and by and with the Advice and
+   Consent of the Senate, shall appoint Ambassadors, other public
+   Ministers and Consuls, Judges of the supreme Court, and all other
+   Officers of the United States, whose Appointments are not herein
+   otherwise provided for, and which shall be established by Law: but the
+   Congress may by Law vest the Appointment of such inferior Officers, as
+   they think proper, in the President alone, in the Courts of Law, or in
+   the Heads of Departments.
+   
+   Clause 3: The President shall have Power to fill up all Vacancies that
+   may happen during the Recess of the Senate, by granting Commissions
+   which shall expire at the End of their next Session.
+   
+  Section. 3.
+  
+   He shall from time to time give to the Congress Information of the
+   State of the Union, and recommend to their Consideration such Measures
+   as he shall judge necessary and expedient; he may, on extraordinary
+   Occasions, convene both Houses, or either of them, and in Case of
+   Disagreement between them, with Respect to the Time of Adjournment, he
+   may adjourn them to such Time as he shall think proper; he shall
+   receive Ambassadors and other public Ministers; he shall take Care
+   that the Laws be faithfully executed, and shall Commission all the
+   Officers of the United States.
+   
+  Section. 4.
+  
+   The President, Vice President and all civil Officers of the United
+   States, shall be removed from Office on Impeachment for, and
+   Conviction of, Treason, Bribery, or other high Crimes and
+   Misdemeanors.
+   
+Article. III.
+
+  Section. 1.
+  
+   The judicial Power of the United States, shall be vested in one
+   supreme Court, and in such inferior Courts as the Congress may from
+   time to time ordain and establish. The Judges, both of the supreme and
+   inferior Courts, shall hold their Offices during good Behaviour, and
+   shall, at stated Times, receive for their Services, a Compensation,
+   which shall not be diminished during their Continuance in Office.
+   
+  Section. 2.
+  
+   Clause 1: The judicial Power shall extend to all Cases, in Law and
+   Equity, arising under this Constitution, the Laws of the United
+   States, and Treaties made, or which shall be made, under their
+   Authority;--to all Cases affecting Ambassadors, other public Ministers
+   and Consuls;--to all Cases of admiralty and maritime Jurisdiction;--to
+   Controversies to which the United States shall be a Party;--to
+   Controversies between two or more States;--between a State and
+   Citizens of another State; (See Note 10)--between Citizens of
+   different States, --between Citizens of the same State claiming Lands
+   under Grants of different States, and between a State, or the Citizens
+   thereof, and foreign States, Citizens or Subjects.
+   
+   Clause 2: In all Cases affecting Ambassadors, other public Ministers
+   and Consuls, and those in which a State shall be Party, the supreme
+   Court shall have original Jurisdiction. In all the other Cases before
+   mentioned, the supreme Court shall have appellate Jurisdiction, both
+   as to Law and Fact, with such Exceptions, and under such Regulations
+   as the Congress shall make.
+   
+   Clause 3: The Trial of all Crimes, except in Cases of Impeachment,
+   shall be by Jury; and such Trial shall be held in the State where the
+   said Crimes shall have been committed; but when not committed within
+   any State, the Trial shall be at such Place or Places as the Congress
+   may by Law have directed.
+   
+  Section. 3.
+  
+   Clause 1: Treason against the United States, shall consist only in
+   levying War against them, or in adhering to their Enemies, giving them
+   Aid and Comfort. No Person shall be convicted of Treason unless on the
+   Testimony of two Witnesses to the same overt Act, or on Confession in
+   open Court.
+   
+   Clause 2: The Congress shall have Power to declare the Punishment of
+   Treason, but no Attainder of Treason shall work Corruption of Blood,
+   or Forfeiture except during the Life of the Person attainted.
+   
+Article. IV.
+
+  Section. 1.
+  
+   Full Faith and Credit shall be given in each State to the public Acts,
+   Records, and judicial Proceedings of every other State. And the
+   Congress may by general Laws prescribe the Manner in which such Acts,
+   Records and Proceedings shall be proved, and the Effect thereof.
+   
+  Section. 2.
+  
+   Clause 1: The Citizens of each State shall be entitled to all
+   Privileges and Immunities of Citizens in the several States.
+   
+   Clause 2: A Person charged in any State with Treason, Felony, or other
+   Crime, who shall flee from Justice, and be found in another State,
+   shall on Demand of the executive Authority of the State from which he
+   fled, be delivered up, to be removed to the State having Jurisdiction
+   of the Crime.
+   
+   Clause 3: No Person held to Service or Labour in one State, under the
+   Laws thereof, escaping into another, shall, in Consequence of any Law
+   or Regulation therein, be discharged from such Service or Labour, but
+   shall be delivered up on Claim of the Party to whom such Service or
+   Labour may be due. (See Note 11) 
+   
+  Section. 3.
+  
+   Clause 1: New States may be admitted by the Congress into this Union;
+   but no new State shall be formed or erected within the Jurisdiction of
+   any other State; nor any State be formed by the Junction of two or
+   more States, or Parts of States, without the Consent of the
+   Legislatures of the States concerned as well as of the Congress.
+   
+   Clause 2: The Congress shall have Power to dispose of and make all
+   needful Rules and Regulations respecting the Territory or other
+   Property belonging to the United States; and nothing in this
+   Constitution shall be so construed as to Prejudice any Claims of the
+   United States, or of any particular State.
+   
+  Section. 4.
+  
+   The United States shall guarantee to every State in this Union a
+   Republican Form of Government, and shall protect each of them against
+   Invasion; and on Application of the Legislature, or of the Executive
+   (when the Legislature cannot be convened) against domestic Violence.
+   
+Article. V.
+
+   The Congress, whenever two thirds of both Houses shall deem it
+   necessary, shall propose [1]Amendments to this Constitution, or, on
+   the Application of the Legislatures of two thirds of the several
+   States, shall call a Convention for proposing Amendments, which, in
+   either Case, shall be valid to all Intents and Purposes, as Part of
+   this Constitution, when ratified by the Legislatures of three fourths
+   of the several States, or by Conventions in three fourths thereof, as
+   the one or the other Mode of Ratification may be proposed by the
+   Congress; Provided that no Amendment which may be made prior to the
+   Year One thousand eight hundred and eight shall in any Manner affect
+   the first and fourth Clauses in the Ninth Section of the first
+   Article; and that no State, without its Consent, shall be deprived of
+   its equal Suffrage in the Senate.
+   
+Article. VI.
+
+   Clause 1: All Debts contracted and Engagements entered into, before
+   the Adoption of this Constitution, shall be as valid against the
+   United States under this Constitution, as under the Confederation.
+   
+   Clause 2: This Constitution, and the Laws of the United States which
+   shall be made in Pursuance thereof; and all Treaties made, or which
+   shall be made, under the Authority of the United States, shall be the
+   supreme Law of the Land; and the Judges in every State shall be bound
+   thereby, any Thing in the Constitution or Laws of any State to the
+   Contrary notwithstanding.
+   
+   Clause 3: The Senators and Representatives before mentioned, and the
+   Members of the several State Legislatures, and all executive and
+   judicial Officers, both of the United States and of the several
+   States, shall be bound by Oath or Affirmation, to support this
+   Constitution; but no religious Test shall ever be required as a
+   Qualification to any Office or public Trust under the United States.
+   
+Article. VII.
+
+   The Ratification of the Conventions of nine States, shall be
+   sufficient for the Establishment of this Constitution between the
+   States so ratifying the Same.
+   
+   done in Convention by the Unanimous Consent of the States present the
+   Seventeenth Day of September in the Year of our Lord one thousand
+   seven hundred and Eighty seven and of the Independence of the United
+   States of America the Twelfth In witness whereof We have hereunto
+   subscribed our Names,
+   
+   GO WASHINGTON--Presidt. and deputy from Virginia
+   
+   [Signed also by the deputies of twelve States.]
+   
+   Delaware
+   
+   Geo: Read
+   Gunning Bedford jun
+   John Dickinson
+   Richard Bassett
+   Jaco: Broom
+   
+   Maryland
+   
+   James MCHenry
+   Dan of ST ThoS. Jenifer
+   DanL Carroll.
+   
+   Virginia
+   
+   John Blair--
+   James Madison Jr.
+   
+   North Carolina
+   
+   WM Blount
+   RichD. Dobbs Spaight.
+   Hu Williamson
+   
+   South Carolina
+   
+   J. Rutledge
+   Charles 1ACotesworth Pinckney
+   Charles Pinckney
+   Pierce Butler.
+   
+   Georgia
+   
+   William Few
+   Abr Baldwin
+   
+   New Hampshire
+   
+   John Langdon
+   Nicholas Gilman
+   
+   Massachusetts
+   
+   Nathaniel Gorham
+   Rufus King
+   
+   Connecticut
+   WM. SamL. Johnson
+   Roger Sherman
+   
+   New York
+   
+   Alexander Hamilton
+   
+   New Jersey
+   
+   Wil: Livingston
+   David Brearley.
+   WM. Paterson.
+   Jona: Dayton
+   
+   Pennsylvania
+   
+   B Franklin
+   Thomas Mifflin
+   RobT Morris
+   Geo. Clymer
+   ThoS. FitzSimons
+   Jared Ingersoll
+   James Wilson.
+   Gouv Morris
+   
+   Attest William Jackson Secretary
+   
+   NOTES
+   
+   Note 1: This text of the Constitution follows the engrossed copy
+   signed by Gen. Washington and the deputies from 12 States. The small
+   superior figures preceding the paragraphs designate Clauses, and were
+   not in the original and have no reference to footnotes.
+   
+   The Constitution was adopted by a convention of the States on
+   September 17, 1787, and was subsequently ratified by the several
+   States, on the following dates: Delaware, December 7, 1787;
+   Pennsylvania, December 12, 1787; New Jersey, December 18, 1787;
+   Georgia, January 2, 1788; Connecticut, January 9, 1788; Massachusetts,
+   February 6, 1788; Maryland, April 28, 1788; South Carolina, May 23,
+   1788; New Hampshire, June 21, 1788.
+   
+   Ratification was completed on June 21, 1788.
+   
+   The Constitution was subsequently ratified by Virginia, June 25, 1788;
+   New York, July 26, 1788; North Carolina, November 21, 1789; Rhode
+   Island, May 29, 1790; and Vermont, January 10, 1791.
+   
+   In May 1785, a committee of Congress made a report recommending an
+   alteration in the Articles of Confederation, but no action was taken
+   on it, and it was left to the State Legislatures to proceed in the
+   matter. In January 1786, the Legislature of Virginia passed a
+   resolution providing for the appointment of five commissioners, who,
+   or any three of them, should meet such commissioners as might be
+   appointed in the other States of the Union, at a time and place to be
+   agreed upon, to take into consideration the trade of the United
+   States; to consider how far a uniform system in their commercial
+   regulations may be necessary to their common interest and their
+   permanent harmony; and to report to the several States such an act,
+   relative to this great object, as, when ratified by them, will enable
+   the United States in Congress effectually to provide for the same. The
+   Virginia commissioners, after some correspondence, fixed the first
+   Monday in September as the time, and the city of Annapolis as the
+   place for the meeting, but only four other States were represented,
+   viz: Delaware, New York, New Jersey, and Pennsylvania; the
+   commissioners appointed by Massachusetts, New Hampshire, North
+   Carolina, and Rhode Island failed to attend. Under the circumstances
+   of so partial a representation, the commissioners present agreed upon
+   a report, (drawn by Mr. Hamilton, of New York,) expressing their
+   unanimous conviction that it might essentially tend to advance the
+   interests of the Union if the States by which they were respectively
+   delegated would concur, and use their endeavors to procure the
+   concurrence of the other States, in the appointment of commissioners
+   to meet at Philadelphia on the Second Monday of May following, to take
+   into consideration the situation of the United States; to devise such
+   further provisions as should appear to them necessary to render the
+   Constitution of the Federal Government adequate to the exigencies of
+   the Union; and to report such an act for that purpose to the United
+   States in Congress assembled as, when agreed to by them and afterwards
+   confirmed by the Legislatures of every State, would effectually
+   provide for the same.
+   
+   Congress, on the 21st of February, 1787, adopted a resolution in favor
+   of a convention, and the Legislatures of those States which had not
+   already done so (with the exception of Rhode Island) promptly
+   appointed delegates. On the 25th of May, seven States having convened,
+   George Washington, of Virginia, was unanimously elected President, and
+   the consideration of the proposed constitution was commenced. On the
+   17th of September, 1787, the Constitution as engrossed and agreed upon
+   was signed by all the members present, except Mr. Gerry of
+   Massachusetts, and Messrs. Mason and Randolph, of Virginia. The
+   president of the convention transmitted it to Congress, with a
+   resolution stating how the proposed Federal Government should be put
+   in operation, and an explanatory letter. Congress, on the 28th of
+   September, 1787, directed the Constitution so framed, with the
+   resolutions and letter concerning the same, to "be transmitted to the
+   several Legislatures in order to be submitted to a convention of
+   delegates chosen in each State by the people thereof, in conformity to
+   the resolves of the convention."
+   
+   On the 4th of March, 1789, the day which had been fixed for commencing
+   the operations of Government under the new Constitution, it had been
+   ratified by the conventions chosen in each State to consider it, as
+   follows: Delaware, December 7, 1787; Pennsylvania, December 12, 1787;
+   New Jersey, December 18, 1787; Georgia, January 2, 1788; Connecticut,
+   January 9, 1788; Massachusetts, February 6, 1788; Maryland, April 28,
+   1788; South Carolina, May 23, 1788; New Hampshire, June 21, 1788;
+   Virginia, June 25, 1788; and New York, July 26, 1788.
+   
+   The President informed Congress, on the 28th of January, 1790, that
+   North Carolina had ratified the Constitution November 21, 1789; and he
+   informed Congress on the 1st of June, 1790, that Rhode Island had
+   ratified the Constitution May 29, 1790. Vermont, in convention,
+   ratified the Constitution January 10, 1791, and was, by an act of
+   Congress approved February 18, 1791, "received and admitted into this
+   Union as a new and entire member of the United States."
+   
+   Note 2: The part of this Clause relating to the mode of apportionment
+   of representatives among the several States has been affected by
+   Section 2 of amendment XIV, and as to taxes on incomes without
+   apportionment by amendment XVI.
+   
+   Note 3: This Clause has been affected by Clause 1 of amendment XVII.
+   
+   Note 4: This Clause has been affected by Clause 2 of amendment XVIII.
+   
+   Note 5: This Clause has been affected by amendment XX.
+   
+   Note 6: This Clause has been affected by amendment XXVII.
+   
+   Note 7: This Clause has been affected by amendment XVI.
+   
+   Note 8: This Clause has been superseded by amendment XII.
+   
+   Note 9: This Clause has been affected by amendment XXV.
+   
+   Note 10: This Clause has been affected by amendment XI.
+   
+   Note 11: This Clause has been affected by amendment XIII.
+   
+   Note 12: The first ten amendments to the Constitution of the United
+   States (and two others, one of which failed of ratification and the
+   other which later became the 27th amendment) were proposed to the
+   legislatures of the several States by the First Congress on September
+   25, 1789. The first ten amendments were ratified by the following
+   States, and the notifications of ratification by the Governors thereof
+   were successively communicated by the President to Congress: New
+   Jersey, November 20, 1789; Maryland, December 19, 1789; North
+   Carolina, December 22, 1789; South Carolina, January 19, 1790; New
+   Hampshire, January 25, 1790; Delaware, January 28, 1790; New York,
+   February 24, 1790; Pennsylvania, March 10, 1790; Rhode Island, June 7,
+   1790; Vermont, November 3, 1791; and Virginia, December 15, 1791.
+   
+   Ratification was completed on December 15, 1791.
+   
+   The amendments were subsequently ratified by the legislatures of
+   Massachusetts, March 2, 1939; Georgia, March 18, 1939; and
+   Connecticut, April 19, 1939.
+   
+   Note 13: Only the 13th, 14th, 15th, and 16th articles of amendment had
+   numbers assigned to them at the time of ratification.
+   
+   Note 14: This sentence has been superseded by section 3 of amendment
+   XX.
+   
+   Note 15: See amendment XIX and section 1 of amendment XXVI.
+   
+   Note 16: Repealed by section 1 of amendment XXI.
+
+References
+
+   1. http://www.house.gov/Constitution/Amend.html