Searched refs:shmfd (Results 1 – 2 of 2) sorted by relevance
57 int shmfd; /* Shared memory file-descriptor */ member386 if( p->shmfd<=0 ){ in lsmPosixOsShmMap()389 p->shmfd = open(zShm, O_RDWR|O_CREAT, 0644); in lsmPosixOsShmMap()391 if( p->shmfd<0 ){ in lsmPosixOsShmMap()398 if( fstat(p->shmfd, &sStat) ){ in lsmPosixOsShmMap()402 if( ftruncate(p->shmfd, nReq) ){ in lsmPosixOsShmMap()418 PROT_READ|PROT_WRITE, MAP_SHARED, p->shmfd, iChunk*LSM_SHM_CHUNK_SIZE in lsmPosixOsShmMap()435 if( p->shmfd>0 ){ in lsmPosixOsShmUnmap()443 close(p->shmfd); in lsmPosixOsShmUnmap()444 p->shmfd = 0; in lsmPosixOsShmUnmap()
33 seek $::shmfd 9634 binary scan [read $::shmfd 4] n nBackfill38 seek $::shmfd 1639 binary scan [read $::shmfd 4] n mxFrame85 set shmfd [open "test.db-shm" rb]211 close $shmfd