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author | James McCoy <jamessan@jamessan.com> | 2019-10-29 16:08:55 -0400 |
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committer | Hisham Muhammad <hisham@gobolinux.org> | 2019-10-29 16:08:55 -0400 |
commit | 04bdaf9a1eb1406f83321e98daf08b0f06a8401b (patch) | |
tree | de29360c3c54a95bbcac7c9c8e5fcc5ef2ba1bf0 | |
parent | 1dfb8c41e8a7e689959baeaf2961437db9615f74 (diff) | |
download | luafilesystem-04bdaf9a1eb1406f83321e98daf08b0f06a8401b.tar.gz luafilesystem-04bdaf9a1eb1406f83321e98daf08b0f06a8401b.tar.bz2 luafilesystem-04bdaf9a1eb1406f83321e98daf08b0f06a8401b.zip |
Fallback to _POSIX_PATH_MAX when MAXPATHLEN isn't available (#130)
On systems where MAXPATHLEN isn't defined, like GNU/Hurd, use
_POSIX_PATH_MAX as the starting size for the getcwd() buffer.
-rw-r--r-- | src/lfs.c | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -60,7 +60,12 @@ | |||
60 | #include <sys/types.h> | 60 | #include <sys/types.h> |
61 | #include <utime.h> | 61 | #include <utime.h> |
62 | #include <sys/param.h> /* for MAXPATHLEN */ | 62 | #include <sys/param.h> /* for MAXPATHLEN */ |
63 | #define LFS_MAXPATHLEN MAXPATHLEN | 63 | #ifdef MAXPATHLEN |
64 | #define LFS_MAXPATHLEN MAXPATHLEN | ||
65 | #else | ||
66 | #include <limits.h> /* for _POSIX_PATH_MAX */ | ||
67 | #define LFS_MAXPATHLEN _POSIX_PATH_MAX | ||
68 | #endif | ||
64 | #endif | 69 | #endif |
65 | 70 | ||
66 | #include <lua.h> | 71 | #include <lua.h> |