X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=index%2Flockutil.c;h=5cd6f86f8eac5c620c33ada378dbdeb6ef33248e;hb=0ac0f444414651f31406b227b64a447fd324ac4a;hp=d626d7010a43af5461c1665739db7e263e88e512;hpb=7e3b091d6944a2ef10f1c6e983181be53b565e34;p=idzebra-moved-to-github.git diff --git a/index/lockutil.c b/index/lockutil.c index d626d70..5cd6f86 100644 --- a/index/lockutil.c +++ b/index/lockutil.c @@ -4,7 +4,16 @@ * Sebastian Hammer, Adam Dickmeiss * * $Log: lockutil.c,v $ - * Revision 1.3 1995-12-12 16:00:57 adam + * Revision 1.6 1996-10-29 14:08:14 adam + * Uses resource lockDir instead of lockPath. + * + * Revision 1.5 1996/03/26 16:01:13 adam + * New setting lockPath: directory of various lock files. + * + * Revision 1.4 1995/12/13 08:46:10 adam + * Locking uses F_WRLCK and F_RDLCK again! + * + * Revision 1.3 1995/12/12 16:00:57 adam * System call sync(2) used after update/commit. * Locking (based on fcntl) uses F_EXLCK and F_SHLCK instead of F_WRLCK * and F_RDLCK. @@ -26,7 +35,6 @@ #include #include -#include #include "index.h" static char *lockDir = NULL; @@ -53,7 +61,7 @@ static int intLock (int fd, int type, int cmd) int zebraLock (int fd, int wr) { -#if 1 +#if 0 return intLock (fd, wr ? F_EXLCK : F_SHLCK, F_SETLKW); #else return intLock (fd, wr ? F_WRLCK : F_RDLCK, F_SETLKW); @@ -62,10 +70,10 @@ int zebraLock (int fd, int wr) int zebraLockNB (int fd, int wr) { -#if 1 - return intLock (fd, wr ? F_EXLCK : F_SHLCK, F_SETLKW); +#if 0 + return intLock (fd, wr ? F_EXLCK : F_SHLCK, F_SETLK); #else - return intLock (fd, wr ? F_WRLCK : F_RDLCK, F_SETLKW); + return intLock (fd, wr ? F_WRLCK : F_RDLCK, F_SETLK); #endif }