From 3d7935f34f9cabae48b7bebc692b610bdee74d4d Mon Sep 17 00:00:00 2001
From: "Fletcher T. Penney" <fletcher@fletcherpenney.net>
Date: Sat, 25 Feb 2017 16:02:04 -0500
Subject: [PATCH] ADDED: Add support for Swift Package Maker; CHANGED:
 Restructure source directory

---
 .gitignore                                    |  4 +
 CMakeLists.txt                                | 85 ++++++++++---------
 Makefile                                      | 10 +++
 Package.swift                                 |  9 ++
 {src => Sources/libMultiMarkdown}/beamer.c    |  0
 {src => Sources/libMultiMarkdown}/beamer.h    |  0
 {src => Sources/libMultiMarkdown}/char.c      |  0
 {src => Sources/libMultiMarkdown}/char.h      |  0
 .../libMultiMarkdown}/char_lookup.c           |  0
 {src => Sources/libMultiMarkdown}/d_string.c  |  0
 {src => Sources/libMultiMarkdown}/html.c      |  0
 {src => Sources/libMultiMarkdown}/html.h      |  0
 {src => Sources/libMultiMarkdown}/i18n.h      |  0
 .../libMultiMarkdown/include}/d_string.h      |  0
 .../include}/libMultiMarkdown.h               |  0
 .../libMultiMarkdown/include}/token.h         |  0
 {src => Sources/libMultiMarkdown}/latex.c     |  0
 {src => Sources/libMultiMarkdown}/latex.h     |  0
 {src => Sources/libMultiMarkdown}/lexer.c     |  0
 {src => Sources/libMultiMarkdown}/lexer.h     |  0
 {src => Sources/libMultiMarkdown}/lexer.re    |  0
 {src => Sources/libMultiMarkdown}/memoir.c    |  0
 {src => Sources/libMultiMarkdown}/memoir.h    |  0
 {src => Sources/libMultiMarkdown}/mmd.c       |  0
 {src => Sources/libMultiMarkdown}/mmd.h       |  0
 .../libMultiMarkdown}/object_pool.c           |  0
 .../libMultiMarkdown}/object_pool.h           |  0
 {src => Sources/libMultiMarkdown}/parser.c    |  0
 {src => Sources/libMultiMarkdown}/parser.h    |  0
 {src => Sources/libMultiMarkdown}/parser.out  |  0
 {src => Sources/libMultiMarkdown}/parser.y    |  0
 {src => Sources/libMultiMarkdown}/rng.c       |  0
 {src => Sources/libMultiMarkdown}/scanners.c  |  0
 {src => Sources/libMultiMarkdown}/scanners.h  |  0
 {src => Sources/libMultiMarkdown}/scanners.re |  0
 {src => Sources/libMultiMarkdown}/stack.c     |  0
 {src => Sources/libMultiMarkdown}/stack.h     |  0
 {src => Sources/libMultiMarkdown}/token.c     |  0
 .../libMultiMarkdown}/token_pairs.c           |  0
 .../libMultiMarkdown}/token_pairs.h           |  0
 .../libMultiMarkdown}/transclude.c            |  0
 .../libMultiMarkdown}/transclude.h            |  0
 {src => Sources/libMultiMarkdown}/uthash.h    |  0
 {src => Sources/libMultiMarkdown}/writer.c    |  0
 {src => Sources/libMultiMarkdown}/writer.h    |  0
 Sources/mmd-swift/main.swift                  | 25 ++++++
 {src => Sources/multimarkdown}/argtable3.c    |  0
 {src => Sources/multimarkdown}/argtable3.h    |  0
 {src => Sources/multimarkdown}/main.c         |  0
 49 files changed, 91 insertions(+), 42 deletions(-)
 create mode 100644 Package.swift
 rename {src => Sources/libMultiMarkdown}/beamer.c (100%)
 rename {src => Sources/libMultiMarkdown}/beamer.h (100%)
 rename {src => Sources/libMultiMarkdown}/char.c (100%)
 rename {src => Sources/libMultiMarkdown}/char.h (100%)
 rename {src => Sources/libMultiMarkdown}/char_lookup.c (100%)
 rename {src => Sources/libMultiMarkdown}/d_string.c (100%)
 rename {src => Sources/libMultiMarkdown}/html.c (100%)
 rename {src => Sources/libMultiMarkdown}/html.h (100%)
 rename {src => Sources/libMultiMarkdown}/i18n.h (100%)
 rename {src => Sources/libMultiMarkdown/include}/d_string.h (100%)
 rename {src => Sources/libMultiMarkdown/include}/libMultiMarkdown.h (100%)
 rename {src => Sources/libMultiMarkdown/include}/token.h (100%)
 rename {src => Sources/libMultiMarkdown}/latex.c (100%)
 rename {src => Sources/libMultiMarkdown}/latex.h (100%)
 rename {src => Sources/libMultiMarkdown}/lexer.c (100%)
 rename {src => Sources/libMultiMarkdown}/lexer.h (100%)
 rename {src => Sources/libMultiMarkdown}/lexer.re (100%)
 rename {src => Sources/libMultiMarkdown}/memoir.c (100%)
 rename {src => Sources/libMultiMarkdown}/memoir.h (100%)
 rename {src => Sources/libMultiMarkdown}/mmd.c (100%)
 rename {src => Sources/libMultiMarkdown}/mmd.h (100%)
 rename {src => Sources/libMultiMarkdown}/object_pool.c (100%)
 rename {src => Sources/libMultiMarkdown}/object_pool.h (100%)
 rename {src => Sources/libMultiMarkdown}/parser.c (100%)
 rename {src => Sources/libMultiMarkdown}/parser.h (100%)
 rename {src => Sources/libMultiMarkdown}/parser.out (100%)
 rename {src => Sources/libMultiMarkdown}/parser.y (100%)
 rename {src => Sources/libMultiMarkdown}/rng.c (100%)
 rename {src => Sources/libMultiMarkdown}/scanners.c (100%)
 rename {src => Sources/libMultiMarkdown}/scanners.h (100%)
 rename {src => Sources/libMultiMarkdown}/scanners.re (100%)
 rename {src => Sources/libMultiMarkdown}/stack.c (100%)
 rename {src => Sources/libMultiMarkdown}/stack.h (100%)
 rename {src => Sources/libMultiMarkdown}/token.c (100%)
 rename {src => Sources/libMultiMarkdown}/token_pairs.c (100%)
 rename {src => Sources/libMultiMarkdown}/token_pairs.h (100%)
 rename {src => Sources/libMultiMarkdown}/transclude.c (100%)
 rename {src => Sources/libMultiMarkdown}/transclude.h (100%)
 rename {src => Sources/libMultiMarkdown}/uthash.h (100%)
 rename {src => Sources/libMultiMarkdown}/writer.c (100%)
 rename {src => Sources/libMultiMarkdown}/writer.h (100%)
 create mode 100644 Sources/mmd-swift/main.swift
 rename {src => Sources/multimarkdown}/argtable3.c (100%)
 rename {src => Sources/multimarkdown}/argtable3.h (100%)
 rename {src => Sources/multimarkdown}/main.c (100%)

diff --git a/.gitignore b/.gitignore
index ff8594a..cab1836 100644
--- a/.gitignore
+++ b/.gitignore
@@ -28,3 +28,7 @@ test/parser_test.c
 test/parser_test.h
 test/parser_test.out
 test/a.out
+
+/.build
+/Packages
+/mmd-swift.xcodeproj
\ No newline at end of file
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 211f591..b1d22b0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -40,7 +40,9 @@ project (${My_Project_Title})
 # =================
 
 # Search for included files here
-include_directories( ${PROJECT_SOURCE_DIR}/src )
+include_directories( ${PROJECT_SOURCE_DIR}/Sources/libMultiMarkdown)
+include_directories( ${PROJECT_SOURCE_DIR}/Sources/libMultiMarkdown/include)
+include_directories( ${PROJECT_SOURCE_DIR}/Sources/multimarkdown)
 include_directories( ${PROJECT_SOURCE_DIR}/test )
 include_directories(${PROJECT_BINARY_DIR})
 
@@ -170,46 +172,44 @@ configure_file (
 
 # src_files are the primary files, and will be included in doxygen documentation
 set(src_files
-	src/argtable3.c
-	src/beamer.c
-	src/char.c
-	src/d_string.c
-	src/html.c
-	src/latex.c
-	src/lexer.c
-	src/memoir.c
-	src/mmd.c
-	src/object_pool.c
-	src/parser.c
-	src/rng.c
-	src/scanners.c
-	src/stack.c
-	src/token.c
-	src/token_pairs.c
-	src/transclude.c
-	src/writer.c
+	Sources/libMultiMarkdown/beamer.c
+	Sources/libMultiMarkdown/char.c
+	Sources/libMultiMarkdown/d_string.c
+	Sources/libMultiMarkdown/html.c
+	Sources/libMultiMarkdown/latex.c
+	Sources/libMultiMarkdown/lexer.c
+	Sources/libMultiMarkdown/memoir.c
+	Sources/libMultiMarkdown/mmd.c
+	Sources/libMultiMarkdown/object_pool.c
+	Sources/libMultiMarkdown/parser.c
+	Sources/libMultiMarkdown/rng.c
+	Sources/libMultiMarkdown/scanners.c
+	Sources/libMultiMarkdown/stack.c
+	Sources/libMultiMarkdown/token.c
+	Sources/libMultiMarkdown/token_pairs.c
+	Sources/libMultiMarkdown/transclude.c
+	Sources/libMultiMarkdown/writer.c
 )
 
 # Primary header files, also for doxygen documentation
 set(header_files
-	src/argtable3.h
-	src/beamer.h
-	src/char.h
-	src/d_string.h
-	src/html.h
-	src/latex.h
-	src/lexer.h
-	src/libMultiMarkdown.h
-	src/memoir.h
-	src/mmd.h
-	src/object_pool.h
-	src/scanners.h
-	src/stack.h
-	src/token.h
-	src/token_pairs.h
-	src/transclude.h
-	src/uthash.h
-	src/writer.h
+	Sources/libMultiMarkdown/beamer.h
+	Sources/libMultiMarkdown/char.h
+	Sources/libMultiMarkdown/include/d_string.h
+	Sources/libMultiMarkdown/html.h
+	Sources/libMultiMarkdown/latex.h
+	Sources/libMultiMarkdown/lexer.h
+	Sources/libMultiMarkdown/include/libMultiMarkdown.h
+	Sources/libMultiMarkdown/memoir.h
+	Sources/libMultiMarkdown/mmd.h
+	Sources/libMultiMarkdown/object_pool.h
+	Sources/libMultiMarkdown/scanners.h
+	Sources/libMultiMarkdown/stack.h
+	Sources/libMultiMarkdown/include/token.h
+	Sources/libMultiMarkdown/token_pairs.h
+	Sources/libMultiMarkdown/transclude.h
+	Sources/libMultiMarkdown/uthash.h
+	Sources/libMultiMarkdown/writer.h
 )
 
 set (scripts
@@ -294,7 +294,7 @@ else()
 		# Process source files to look for tests to run
 		add_custom_command (
 			OUTPUT ${PROJECT_BINARY_DIR}/AllTests.c
-			COMMAND sh ${PROJECT_SOURCE_DIR}/test/make-tests.sh ${PROJECT_SOURCE_DIR}/src/*.c > ${PROJECT_BINARY_DIR}/AllTests.c
+			COMMAND sh ${PROJECT_SOURCE_DIR}/test/make-tests.sh ${PROJECT_SOURCE_DIR}/Sources/libMultiMarkdown/*.c > ${PROJECT_BINARY_DIR}/AllTests.c
 		)
 
 		enable_testing()
@@ -392,8 +392,8 @@ else ()
 endif ()
 
 
-ADD_PUBLIC_HEADER(libMultiMarkdown src/libMultiMarkdown.h)
-ADD_PUBLIC_HEADER(libMultiMarkdown src/d_string.h)
+ADD_PUBLIC_HEADER(libMultiMarkdown Sources/libMultiMarkdown/include/libMultiMarkdown.h)
+ADD_PUBLIC_HEADER(libMultiMarkdown Sources/libMultiMarkdown/include/d_string.h)
 
 # remove the extra "lib" from "liblibFOO"
 SET_TARGET_PROPERTIES(libMultiMarkdown PROPERTIES PREFIX "")
@@ -401,8 +401,9 @@ SET_TARGET_PROPERTIES(libMultiMarkdown PROPERTIES PREFIX "")
 # Create a command-line app?
 # if (NOT DEFINED TEST)
 	add_executable(multimarkdown
-		src/d_string.c
-		src/main.c
+		Sources/libMultiMarkdown/d_string.c
+		Sources/multimarkdown/main.c
+		Sources/multimarkdown/argtable3.c
 	)
 # 
 #	Link the library to the app?
diff --git a/Makefile b/Makefile
index 5be146f..3c9d966 100644
--- a/Makefile
+++ b/Makefile
@@ -49,6 +49,16 @@ xcode-debug: $(XCODE_DEBUG_BUILD_DIR)
 	cd $(XCODE_DEBUG_BUILD_DIR); \
 	cmake -G Xcode -DTEST=1 ..
 
+# Build Swift debug variant
+.PHONY : swift
+swift: $(BUILD_DIR)
+	swift build -c debug --build-path ${BUILD_DIR} -Xcc -fbracket-depth=264
+
+# Build Swift release variant
+.PHONY : swift-release
+swift-release: $(BUILD_DIR)
+	swift build -c release --build-path ${BUILD_DIR} -Xcc -fbracket-depth=264 -Xcc -DNDEBUG=1
+
 # Cross-compile for Windows using MinGW on *nix
 .PHONY : windows
 windows: $(BUILD_DIR)
diff --git a/Package.swift b/Package.swift
new file mode 100644
index 0000000..c042eac
--- /dev/null
+++ b/Package.swift
@@ -0,0 +1,9 @@
+import PackageDescription
+
+let package = Package(
+    name: "mmd-swift",
+    targets: [
+    	Target(name: "mmd-swift", dependencies: ["libMultiMarkdown"])
+    ],
+    exclude: ["tests", "Tests", "Sources/multimarkdown"]
+)
diff --git a/src/beamer.c b/Sources/libMultiMarkdown/beamer.c
similarity index 100%
rename from src/beamer.c
rename to Sources/libMultiMarkdown/beamer.c
diff --git a/src/beamer.h b/Sources/libMultiMarkdown/beamer.h
similarity index 100%
rename from src/beamer.h
rename to Sources/libMultiMarkdown/beamer.h
diff --git a/src/char.c b/Sources/libMultiMarkdown/char.c
similarity index 100%
rename from src/char.c
rename to Sources/libMultiMarkdown/char.c
diff --git a/src/char.h b/Sources/libMultiMarkdown/char.h
similarity index 100%
rename from src/char.h
rename to Sources/libMultiMarkdown/char.h
diff --git a/src/char_lookup.c b/Sources/libMultiMarkdown/char_lookup.c
similarity index 100%
rename from src/char_lookup.c
rename to Sources/libMultiMarkdown/char_lookup.c
diff --git a/src/d_string.c b/Sources/libMultiMarkdown/d_string.c
similarity index 100%
rename from src/d_string.c
rename to Sources/libMultiMarkdown/d_string.c
diff --git a/src/html.c b/Sources/libMultiMarkdown/html.c
similarity index 100%
rename from src/html.c
rename to Sources/libMultiMarkdown/html.c
diff --git a/src/html.h b/Sources/libMultiMarkdown/html.h
similarity index 100%
rename from src/html.h
rename to Sources/libMultiMarkdown/html.h
diff --git a/src/i18n.h b/Sources/libMultiMarkdown/i18n.h
similarity index 100%
rename from src/i18n.h
rename to Sources/libMultiMarkdown/i18n.h
diff --git a/src/d_string.h b/Sources/libMultiMarkdown/include/d_string.h
similarity index 100%
rename from src/d_string.h
rename to Sources/libMultiMarkdown/include/d_string.h
diff --git a/src/libMultiMarkdown.h b/Sources/libMultiMarkdown/include/libMultiMarkdown.h
similarity index 100%
rename from src/libMultiMarkdown.h
rename to Sources/libMultiMarkdown/include/libMultiMarkdown.h
diff --git a/src/token.h b/Sources/libMultiMarkdown/include/token.h
similarity index 100%
rename from src/token.h
rename to Sources/libMultiMarkdown/include/token.h
diff --git a/src/latex.c b/Sources/libMultiMarkdown/latex.c
similarity index 100%
rename from src/latex.c
rename to Sources/libMultiMarkdown/latex.c
diff --git a/src/latex.h b/Sources/libMultiMarkdown/latex.h
similarity index 100%
rename from src/latex.h
rename to Sources/libMultiMarkdown/latex.h
diff --git a/src/lexer.c b/Sources/libMultiMarkdown/lexer.c
similarity index 100%
rename from src/lexer.c
rename to Sources/libMultiMarkdown/lexer.c
diff --git a/src/lexer.h b/Sources/libMultiMarkdown/lexer.h
similarity index 100%
rename from src/lexer.h
rename to Sources/libMultiMarkdown/lexer.h
diff --git a/src/lexer.re b/Sources/libMultiMarkdown/lexer.re
similarity index 100%
rename from src/lexer.re
rename to Sources/libMultiMarkdown/lexer.re
diff --git a/src/memoir.c b/Sources/libMultiMarkdown/memoir.c
similarity index 100%
rename from src/memoir.c
rename to Sources/libMultiMarkdown/memoir.c
diff --git a/src/memoir.h b/Sources/libMultiMarkdown/memoir.h
similarity index 100%
rename from src/memoir.h
rename to Sources/libMultiMarkdown/memoir.h
diff --git a/src/mmd.c b/Sources/libMultiMarkdown/mmd.c
similarity index 100%
rename from src/mmd.c
rename to Sources/libMultiMarkdown/mmd.c
diff --git a/src/mmd.h b/Sources/libMultiMarkdown/mmd.h
similarity index 100%
rename from src/mmd.h
rename to Sources/libMultiMarkdown/mmd.h
diff --git a/src/object_pool.c b/Sources/libMultiMarkdown/object_pool.c
similarity index 100%
rename from src/object_pool.c
rename to Sources/libMultiMarkdown/object_pool.c
diff --git a/src/object_pool.h b/Sources/libMultiMarkdown/object_pool.h
similarity index 100%
rename from src/object_pool.h
rename to Sources/libMultiMarkdown/object_pool.h
diff --git a/src/parser.c b/Sources/libMultiMarkdown/parser.c
similarity index 100%
rename from src/parser.c
rename to Sources/libMultiMarkdown/parser.c
diff --git a/src/parser.h b/Sources/libMultiMarkdown/parser.h
similarity index 100%
rename from src/parser.h
rename to Sources/libMultiMarkdown/parser.h
diff --git a/src/parser.out b/Sources/libMultiMarkdown/parser.out
similarity index 100%
rename from src/parser.out
rename to Sources/libMultiMarkdown/parser.out
diff --git a/src/parser.y b/Sources/libMultiMarkdown/parser.y
similarity index 100%
rename from src/parser.y
rename to Sources/libMultiMarkdown/parser.y
diff --git a/src/rng.c b/Sources/libMultiMarkdown/rng.c
similarity index 100%
rename from src/rng.c
rename to Sources/libMultiMarkdown/rng.c
diff --git a/src/scanners.c b/Sources/libMultiMarkdown/scanners.c
similarity index 100%
rename from src/scanners.c
rename to Sources/libMultiMarkdown/scanners.c
diff --git a/src/scanners.h b/Sources/libMultiMarkdown/scanners.h
similarity index 100%
rename from src/scanners.h
rename to Sources/libMultiMarkdown/scanners.h
diff --git a/src/scanners.re b/Sources/libMultiMarkdown/scanners.re
similarity index 100%
rename from src/scanners.re
rename to Sources/libMultiMarkdown/scanners.re
diff --git a/src/stack.c b/Sources/libMultiMarkdown/stack.c
similarity index 100%
rename from src/stack.c
rename to Sources/libMultiMarkdown/stack.c
diff --git a/src/stack.h b/Sources/libMultiMarkdown/stack.h
similarity index 100%
rename from src/stack.h
rename to Sources/libMultiMarkdown/stack.h
diff --git a/src/token.c b/Sources/libMultiMarkdown/token.c
similarity index 100%
rename from src/token.c
rename to Sources/libMultiMarkdown/token.c
diff --git a/src/token_pairs.c b/Sources/libMultiMarkdown/token_pairs.c
similarity index 100%
rename from src/token_pairs.c
rename to Sources/libMultiMarkdown/token_pairs.c
diff --git a/src/token_pairs.h b/Sources/libMultiMarkdown/token_pairs.h
similarity index 100%
rename from src/token_pairs.h
rename to Sources/libMultiMarkdown/token_pairs.h
diff --git a/src/transclude.c b/Sources/libMultiMarkdown/transclude.c
similarity index 100%
rename from src/transclude.c
rename to Sources/libMultiMarkdown/transclude.c
diff --git a/src/transclude.h b/Sources/libMultiMarkdown/transclude.h
similarity index 100%
rename from src/transclude.h
rename to Sources/libMultiMarkdown/transclude.h
diff --git a/src/uthash.h b/Sources/libMultiMarkdown/uthash.h
similarity index 100%
rename from src/uthash.h
rename to Sources/libMultiMarkdown/uthash.h
diff --git a/src/writer.c b/Sources/libMultiMarkdown/writer.c
similarity index 100%
rename from src/writer.c
rename to Sources/libMultiMarkdown/writer.c
diff --git a/src/writer.h b/Sources/libMultiMarkdown/writer.h
similarity index 100%
rename from src/writer.h
rename to Sources/libMultiMarkdown/writer.h
diff --git a/Sources/mmd-swift/main.swift b/Sources/mmd-swift/main.swift
new file mode 100644
index 0000000..f8c3781
--- /dev/null
+++ b/Sources/mmd-swift/main.swift
@@ -0,0 +1,25 @@
+/// Trivial example of using libMultiMarkdown within a Swift
+/// project.  Needs a lot of work to be functional.
+
+import libMultiMarkdown
+
+
+token_pool_init()
+
+
+let text = "This is a *test* string"
+let output = d_string_new("")
+let format = Int16(FORMAT_HTML.rawValue)
+
+let e = mmd_engine_create_with_string(text, 0)
+
+
+mmd_engine_parse_string(e)
+mmd_export_token_tree(output, e, format)
+token_pool_drain()
+
+
+let str = String(cString: output!.pointee.str!)
+print(str)
+
+token_pool_free()
diff --git a/src/argtable3.c b/Sources/multimarkdown/argtable3.c
similarity index 100%
rename from src/argtable3.c
rename to Sources/multimarkdown/argtable3.c
diff --git a/src/argtable3.h b/Sources/multimarkdown/argtable3.h
similarity index 100%
rename from src/argtable3.h
rename to Sources/multimarkdown/argtable3.h
diff --git a/src/main.c b/Sources/multimarkdown/main.c
similarity index 100%
rename from src/main.c
rename to Sources/multimarkdown/main.c
-- 
2.50.1