Lines Matching defs:fl
133 struct flock fl;
135 fl.l_type = F_WRLCK;
136 fl.l_whence = SEEK_SET;
137 fl.l_start = index;
138 fl.l_len = 1;
139 return (fcntl(file, F_SETLKW, &fl) == -1);
145 struct flock fl;
147 fl.l_type = F_UNLCK;
148 fl.l_whence = SEEK_SET;
149 fl.l_start = index;
150 fl.l_len = 1;
151 return (fcntl(file, F_SETLK, &fl) == -1);