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authorRich Felker <dalias@aerifal.cx>2012-05-22 21:52:08 -0400
committerRich Felker <dalias@aerifal.cx>2012-05-22 21:52:08 -0400
commit419ae6d5c95629d3ebaff6f1880d52cb027ba924 (patch)
tree9e38522b2d54cdaa3c282f3effb3daac06509edc /include/stdio.h
parent7b5467cbae266d9cf91404a13c9b6b6e1d9b8204 (diff)
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support _BSD_SOURCE feature test macro
patch by Isaac Dunham. matched closely (maybe not exact) to glibc's idea of what _BSD_SOURCE should make visible.
Diffstat (limited to 'include/stdio.h')
-rw-r--r--include/stdio.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/include/stdio.h b/include/stdio.h
index 355f4259..e4740eb9 100644
--- a/include/stdio.h
+++ b/include/stdio.h
@@ -10,7 +10,8 @@ extern "C" {
#define __NEED_size_t
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
- || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
#define __NEED_ssize_t
#define __NEED_off_t
#endif
@@ -120,7 +121,8 @@ char *tmpnam(char *);
FILE *tmpfile(void);
#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
- || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
FILE *fmemopen(void *, size_t, const char *);
FILE *open_memstream(char **, size_t *);
FILE *fdopen(int, const char *);
@@ -146,12 +148,13 @@ char *ctermid(char *);
#endif
-#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE) \
+ || defined(_BSD_SOURCE)
#define P_tmpdir "/tmp"
char *tempnam(const char *, const char *);
#endif
-#if defined(_GNU_SOURCE)
+#if defined(_GNU_SOURCE) || defined(_BSD_SOURCE)
#define L_cuserid 20
char *cuserid(char *);
#undef off64_t