Lines Matching defs:c1
327 register unsigned char c1 = *t1++;
331 if (c1 != c2)
337 while (ISSPACE (c1) && c1 != '\n') c1 = *t1++;
345 if (ISSPACE (c1))
347 while (c1 != '\n')
349 c1 = *t1++;
350 if (! ISSPACE (c1))
353 c1 = ' ';
374 if (c1 != c2)
379 if (c2 == ' ' && c1 != '\n'
386 if (c1 == ' ' && c2 != '\n'
398 if ((c1 == ' ' && c2 == '\t')
399 || (c1 == '\t' && c2 == ' '))
402 for (;; c1 = *t1++)
404 if (c1 == ' ')
406 else if (c1 == '\t')
433 c1 = TOLOWER (c1);
437 if (c1 != c2)
440 if (c1 == '\n')
443 column += c1 == '\t' ? TAB_WIDTH - column % TAB_WIDTH : 1;