(internal) drop src directory (moved to common/ now)

git-svn-id: http://opensvn.csie.org/pttbbs/trunk/pttbbs@4028 63ad8ddf-47c3-0310-b6dd-a9e9d9715204

1 files changed, 0 insertions, 23 deletions

diff --git a/src/libbbsutil/lock.c b/src/libbbsutil/lock.c
deleted file mode 100644
index 4b28bab1..00000000
--- a/src/libbbsutil/lock.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <fcntl.h>
-#include <unistd.h>
-#include <errno.h>
-
-/**
- * lock fd
- * @param mode	F_WRLCK, F_UNLCK
- */
-void
-PttLock(int fd, int start, int size, int mode)
-{
-    static struct flock lock_it;
-    int             ret;
-
-    lock_it.l_whence = SEEK_CUR;/* from current point */
-    lock_it.l_start = start;	/* -"- */
-    lock_it.l_len = size;	/* length of data */
-    lock_it.l_type = mode;	/* set exclusive/write lock */
-    lock_it.l_pid = 0;		/* pid not actually interesting */
-    while ((ret = fcntl(fd, F_SETLKW, &lock_it)) < 0 && errno == EINTR)
-      sleep(1);
-}
-