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authorBrandon Casey <casey@nrlssc.navy.mil>2008-02-09 02:32:47 (GMT)
committerJunio C Hamano <gitster@pobox.com>2008-02-12 02:25:10 (GMT)
commitcba22528fa897728ebbffb95c05037ec9a20ea7c (patch)
tree2f1631cd5de7827b86847d98d9850e58d1d300c7 /git-compat-util.h
parent40aab8119f38c622f58d8e612e7a632eb1f3ded2 (diff)
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Add compat/fopen.c which returns NULL on attempt to open directory
Some systems do not fail as expected when fread et al. are called on a directory stream. Replace fopen on such systems which will fail when the supplied path is a directory. Signed-off-by: Brandon Casey <casey@nrlssc.navy.mil> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-compat-util.h')
-rw-r--r--git-compat-util.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/git-compat-util.h b/git-compat-util.h
index 4df90cb..46d5e93 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -204,6 +204,11 @@ void *gitmemmem(const void *haystack, size_t haystacklen,
const void *needle, size_t needlelen);
#endif
+#ifdef FREAD_READS_DIRECTORIES
+#define fopen(a,b) git_fopen(a,b)
+extern FILE *git_fopen(const char*, const char*);
+#endif
+
#ifdef __GLIBC_PREREQ
#if __GLIBC_PREREQ(2, 1)
#define HAVE_STRCHRNUL