| commit | d7043da28199f2a98c202a025c8bccf93329deb9 | |
| author | H. Peter Anvin <hpa@zytor.com> | |
| Fri, 12 Feb 2016 09:32:57 +0000 (12 01:32 -0800) | ||
| committer | H. Peter Anvin <hpa@zytor.com> | |
| Fri, 12 Feb 2016 09:32:57 +0000 (12 01:32 -0800) | ||
| tree | 753e2902b8c61305e2c02b0927cd65b72f5d772d | treesnapshot (tar.gz zip) |
| parent | 67db8184b152b7bb734f4298361416c8340b9db3 | commitdiff |
realpath: prefer the buffer size given by pathconf()
If realpath(..., NULL) doesn't work, we have to allocate a buffer
blindly. Use the value returned from pathconf() in preference from
compile-time constants.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
If realpath(..., NULL) doesn't work, we have to allocate a buffer
blindly. Use the value returned from pathconf() in preference from
compile-time constants.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| realpath.c | diffblobblamehistory |