ast: prototype 'pathcanon' in library header instead of inline near its use

This squashes a -Wmissing-prototypes, is better style, and is generally inline
with the rest of lib/ast.

diff --git a/lib/ast/ast.h b/lib/ast/ast.h
index f04d194d8c05f7f38f4ed2f970598928a429551e..d53760a001e9701950eb8d48acccd79d03253601 100644 (file)
--- a/lib/ast/ast.h
+++ b/lib/ast/ast.h
@@ -61,6 +61,7 @@ extern "C" {
                          size_t);
     extern char *pathaccess(char *, const char *, const char *,
                            const char *, int);
+    extern char *pathcanon(char*);
     extern const char *pathcat(char *, const char *, int, const char *,
                         const char *);
 

diff --git a/lib/ast/pathaccess.c b/lib/ast/pathaccess.c
index a9f61147c1ac4793e99281061dff6444bb66171c..8d46eb1c6849a912183bfdce0c5fb52795fcb4f4 100644 (file)
--- a/lib/ast/pathaccess.c
+++ b/lib/ast/pathaccess.c
@@ -24,8 +24,6 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 
-char *pathcanon(char *path);
-
 char *pathaccess(char *path, const char *dirs,
                 const char *a, const char *b, int mode)
 {