Lines Matching defs:file
66 * File primitives proper
85 char *file;
87 /* find a free file descriptor */
108 file = (char *)0;
109 error = devopen(f, fname, &file);
119 /* see if we opened a raw device; otherwise, 'file' is the file name. */
120 if (file == (char *)0 || *file == '\0') {
126 /* pass file name to the different filesystem open routines */
130 error = FS_OPEN(&file_system[i])(file, f);
140 error = FS_OPEN(&file_system[i])(file, f);