summaryrefslogtreecommitdiff
path: root/libc/misc/sysvipc/ftok.c
diff options
context:
space:
mode:
authorBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2012-04-17 22:05:07 +0200
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2012-04-17 22:05:07 +0200
commita2cc7378449b37ecc56d6f24ad54a00aada8cfb9 (patch)
tree97a9c24c766a314a173d2dd512281d1478987f48 /libc/misc/sysvipc/ftok.c
parent2dab3f5ed31379c3673e2319bbbc7feb2e5c331e (diff)
ipc: eventually use stat64 in ftok()
PR 4201 ftok() always used 32bit stat Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Diffstat (limited to 'libc/misc/sysvipc/ftok.c')
-rw-r--r--libc/misc/sysvipc/ftok.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/libc/misc/sysvipc/ftok.c b/libc/misc/sysvipc/ftok.c
index d855e3d28..cec243868 100644
--- a/libc/misc/sysvipc/ftok.c
+++ b/libc/misc/sysvipc/ftok.c
@@ -19,14 +19,18 @@
#include <sys/ipc.h>
#include <sys/stat.h>
-
+#ifdef __UCLIBC_HAS_LFS__
+# include <_lfs_64.h>
+#else
+# define stat64 stat
+#endif
key_t ftok (const char *pathname, int proj_id)
{
- struct stat st;
+ struct stat64 st;
key_t key;
- if (stat(pathname, &st) < 0)
+ if (stat64(pathname, &st) < 0)
return (key_t) -1;
key = ((st.st_ino & 0xffff) | ((st.st_dev & 0xff) << 16)