Lines Matching refs:depth
187 static int depth; /* current #if nesting */
318 * functions increase or decrease the depth. They also maintain the
443 if (depth == 0)
445 ignoring[depth] = ignoring[depth-1];
450 ignoring[depth] = true;
468 if (depth > MAXDEPTH-1)
470 if (depth == MAXDEPTH-1)
472 depth += 1;
473 stifline[depth] = linenum;
478 if (depth == 0)
480 depth -= 1;
485 ifstate[depth] = is;
531 trans_table[ifstate[depth]][lineval]();
532 debug("process %s -> %s depth %d",
534 ifstate_name[ifstate[depth]], depth);
863 if (text || ignoring[depth]) {
1091 if (depth == 0)
1094 warnx("%s: %d: %s (#if line %d depth %d)",
1095 filename, linenum, msg, stifline[depth], depth);