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[STR New]
Link: http://www.fltk.org/str.php?L2202
Version: 2.0-current
filename_cxx doesn't compile on Linux due incorrect scandir usage.
Current code (doesn't compile):
int n = scandir(d, list, 0, (int(*)(const void*,const void*))sort);
Correct code (compiles):
int n = scandir(d, list, 0, (int(*)(const dirent **, const dirent
**))sort);
Compile: gcc-4.3.3 on 64bit Gentoo Linux. The patch is attached.
Both 1.9 and 2.x versions are affected. I didn't check it for earlier FLTK
versions. The problem seems to be connected to latest GCC changes.
Link: http://www.fltk.org/str.php?L2202
Version: 2.0-current
diff -uNr fltk-2.0.x-r6786.orig/src/filename_list.cxx
fltk-2.0.x-r6786/src/filename_list.cxx
--- fltk-2.0.x-r6786.orig/src/filename_list.cxx 2007-06-01 23:13:08.000000000
+1000
+++ fltk-2.0.x-r6786/src/filename_list.cxx 2009-06-02 08:23:36.416690911
+1000
@@ -62,8 +62,10 @@
// This version is when we define our own scandir (WIN32 and perhaps
// some Unix systems):
int n = scandir(d, list, 0, sort);
-#elif defined(__linux) || defined (__FreeBSD__) || defined (__NetBSD__)
+#elif defined (__FreeBSD__) || defined (__NetBSD__)
int n = scandir(d, list, 0, (int(*)(const void*,const void*))sort);
+#elif defined(__linux)
+ int n = scandir(d, list, 0, (int(*)(const dirent **, const dirent **))sort);
#elif defined(__hpux) || defined(__CYGWIN__)
// HP-UX, Cygwin define the comparison function like this:
int n = scandir(d, list, 0, (int(*)(const dirent **, const dirent **))sort);
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