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| author | Mike Frysinger <vapier@gentoo.org> | 2013-03-12 11:14:24 -0400 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2013-03-12 11:14:24 -0400 |
| commit | af9e70b8cba23b17c554533c3cdab0b66e7015e8 (patch) | |
| tree | 0ff8eb82e65cc602fb767d1adc2cdcae18d830e5 | |
| parent | 445e7543e80d629173d96a77fbfe228fe795cb88 (diff) | |
| download | busybox-w32-af9e70b8cba23b17c554533c3cdab0b66e7015e8.tar.gz busybox-w32-af9e70b8cba23b17c554533c3cdab0b66e7015e8.tar.bz2 busybox-w32-af9e70b8cba23b17c554533c3cdab0b66e7015e8.zip | |
readlink: uClibc supports automatic allocation too now
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| -rw-r--r-- | libbb/xreadlink.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libbb/xreadlink.c b/libbb/xreadlink.c index ec95af222..0bdf394da 100644 --- a/libbb/xreadlink.c +++ b/libbb/xreadlink.c | |||
| @@ -102,7 +102,8 @@ char* FAST_FUNC xmalloc_readlink_or_warn(const char *path) | |||
| 102 | 102 | ||
| 103 | char* FAST_FUNC xmalloc_realpath(const char *path) | 103 | char* FAST_FUNC xmalloc_realpath(const char *path) |
| 104 | { | 104 | { |
| 105 | #if defined(__GLIBC__) && !defined(__UCLIBC__) | 105 | #if defined(__GLIBC__) || \ |
| 106 | (defined(__UCLIBC__) && UCLIBC_VERSION >= KERNEL_VERSION(0, 9, 31)) | ||
| 106 | /* glibc provides a non-standard extension */ | 107 | /* glibc provides a non-standard extension */ |
| 107 | /* new: POSIX.1-2008 specifies this behavior as well */ | 108 | /* new: POSIX.1-2008 specifies this behavior as well */ |
| 108 | return realpath(path, NULL); | 109 | return realpath(path, NULL); |