From 82ff86edb76f6331f680d3f9434c08574210542b Mon Sep 17 00:00:00 2001
From: rswindell <>
Date: Mon, 8 Sep 2003 23:01:57 +0000
Subject: [PATCH] Created getfext() function to return a pointer the extension
portion of a path/filename (or NULL if no extension exists).
---
src/xpdev/dirwrap.c | 14 ++++++++++++++
src/xpdev/dirwrap.h | 1 +
2 files changed, 15 insertions(+)
diff --git a/src/xpdev/dirwrap.c b/src/xpdev/dirwrap.c
index 4f86efa3f9..e0654e9275 100644
--- a/src/xpdev/dirwrap.c
+++ b/src/xpdev/dirwrap.c
@@ -95,6 +95,20 @@ char* DLLCALL getfname(const char* path)
return(fname);
}
+/****************************************************************************/
+/* Return a pointer to a file's extesion (beginning with '.') */
+/****************************************************************************/
+char* DLLCALL getfext(const char* path)
+{
+ char *fname;
+ char *fext;
+
+ fname=getfname(path);
+ fext=strrchr(fname,'.');
+ if(fext==NULL || fext==fname)
+ return(NULL);
+ return(fext);
+}
/****************************************************************************/
/* Break a path name into components. */
diff --git a/src/xpdev/dirwrap.h b/src/xpdev/dirwrap.h
index 7f2f07a655..719e60707f 100644
--- a/src/xpdev/dirwrap.h
+++ b/src/xpdev/dirwrap.h
@@ -210,6 +210,7 @@ DLLEXPORT time_t DLLCALL fdate(const char *filename);
DLLEXPORT int DLLCALL setfdate(const char* filename, time_t t);
DLLEXPORT BOOL DLLCALL isdir(const char *filename);
DLLEXPORT char* DLLCALL getfname(const char* path);
+DLLEXPORT char* DLLCALL getfext(const char* path);
DLLEXPORT int DLLCALL getfattr(const char* filename);
DLLEXPORT ulong DLLCALL getfreediskspace(const char* path, ulong unit);
DLLEXPORT ulong DLLCALL delfiles(char *inpath, char *spec);
--
GitLab