Lines Matching refs:c2
328 register unsigned char c2 = *t2++;
331 if (c1 != c2)
338 while (ISSPACE (c2) && c2 != '\n') c2 = *t2++;
360 if (ISSPACE (c2))
362 while (c2 != '\n')
364 c2 = *t2++;
365 if (! ISSPACE (c2))
368 c2 = ' ';
374 if (c1 != c2)
379 if (c2 == ' ' && c1 != '\n'
386 if (c1 == ' ' && c2 != '\n'
398 if ((c1 == ' ' && c2 == '\t')
399 || (c1 == '\t' && c2 == ' '))
411 for (;; c2 = *t2++)
413 if (c2 == ' ')
415 else if (c2 == '\t')
434 c2 = TOLOWER (c2);
437 if (c1 != c2)