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authorAlex Riesen <raa.lkml@gmail.com>2007-06-13 18:54:32 (GMT)
committerJunio C Hamano <gitster@pobox.com>2007-06-16 05:48:34 (GMT)
commitfa0c87c34471286b6c261c781a45ed090135295c (patch)
tree083fd345b588cc495a7acad8b2cd07c3d516b364 /git-compat-util.h
parent18a936805e82d769e33ea0dd866f8fe12ef1827e (diff)
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Add a local implementation of hstrerror for the system which do not have it
The function converts the value of h_errno (last error of name resolver library, see netdb.h). One of systems which supposedly do not have the function is SunOS. POSIX does not mandate its presence. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> 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 6bd8987..b2ab3f8 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -167,6 +167,11 @@ extern size_t gitstrlcpy(char *, const char *, size_t);
extern uintmax_t gitstrtoumax(const char *, char **, int);
#endif
+#ifdef NO_HSTRERROR
+#define hstrerror githstrerror
+extern const char *githstrerror(int herror);
+#endif
+
extern void release_pack_memory(size_t, int);
static inline char* xstrdup(const char *str)