Lines Matching refs:ch
321 process_escape (int ch) in process_escape() argument
323 switch (ch) in process_escape()
340 return ch; in process_escape()
363 int ch, ch2 = 0; in do_scrub_chars() local
472 ch = *out_string++; in do_scrub_chars()
478 PUT (ch); in do_scrub_chars()
486 ch = GET (); in do_scrub_chars()
488 if (ch == EOF) in do_scrub_chars()
494 if (ch == '\n') in do_scrub_chars()
497 while (ch != '*'); in do_scrub_chars()
499 while ((ch = GET ()) == '*') in do_scrub_chars()
502 if (ch == EOF) in do_scrub_chars()
508 if (ch == '/') in do_scrub_chars()
511 UNGET (ch); in do_scrub_chars()
519 ch = GET (); in do_scrub_chars()
520 if (ch == EOF) in do_scrub_chars()
522 else if (ch >= '0' && ch <= '9') in do_scrub_chars()
523 PUT (ch); in do_scrub_chars()
526 while (ch != EOF && IS_WHITESPACE (ch)) in do_scrub_chars()
527 ch = GET (); in do_scrub_chars()
528 if (ch == '"') in do_scrub_chars()
530 quotechar = ch; in do_scrub_chars()
533 PUT (ch); in do_scrub_chars()
537 while (ch != EOF && ch != '\n') in do_scrub_chars()
538 ch = GET (); in do_scrub_chars()
540 PUT (ch); in do_scrub_chars()
556 ch = *s; in do_scrub_chars()
557 if (ch == '\\' in do_scrub_chars()
558 || ch == quotechar in do_scrub_chars()
559 || ch == '\n') in do_scrub_chars()
575 ch = GET (); in do_scrub_chars()
576 if (ch == EOF) in do_scrub_chars()
589 else if (ch == quotechar) in do_scrub_chars()
592 PUT (ch); in do_scrub_chars()
595 else if (ch == '\\') in do_scrub_chars()
598 PUT (ch); in do_scrub_chars()
601 else if (scrub_m68k_mri && ch == '\n') in do_scrub_chars()
606 UNGET (ch); in do_scrub_chars()
611 PUT (ch); in do_scrub_chars()
617 ch = GET (); in do_scrub_chars()
618 switch (ch) in do_scrub_chars()
655 as_warn (_("unknown escape '\\%c' in string; ignored"), ch); in do_scrub_chars()
659 PUT (ch); in do_scrub_chars()
664 ch = GET (); in do_scrub_chars()
665 if (ch != '|') in do_scrub_chars()
674 ch = GET (); in do_scrub_chars()
675 if (ch == EOF) in do_scrub_chars()
677 else if (ch == '^') in do_scrub_chars()
680 UNGET (ch); in do_scrub_chars()
687 ch = GET (); in do_scrub_chars()
688 if (ch == 'f' || ch == 'F') in do_scrub_chars()
691 PUT (ch); in do_scrub_chars()
701 ch = GET (); in do_scrub_chars()
703 if (ch == '\'') in do_scrub_chars()
706 else if (ch != EOF) in do_scrub_chars()
707 UNGET (ch); in do_scrub_chars()
715 ch = GET (); in do_scrub_chars()
718 if (ch == TC_PREDICATE_START_CHAR && (state == 0 || state == 1)) in do_scrub_chars()
721 PUT (ch); in do_scrub_chars()
726 if (ch == TC_PREDICATE_END_CHAR) in do_scrub_chars()
729 PUT (ch); in do_scrub_chars()
730 ch = GET (); in do_scrub_chars()
734 PUT (ch); in do_scrub_chars()
747 if ((state == 0 || state == 1) && ch == symver_pseudo[0]) in do_scrub_chars()
754 if (ch != '\0' && (*symver_state == ch)) in do_scrub_chars()
765 if (IS_NEWLINE (ch)) in do_scrub_chars()
779 && ch == mri_pseudo[0]) in do_scrub_chars()
789 if (ch != '\0' in do_scrub_chars()
790 && (*mri_state == ch in do_scrub_chars()
792 && lex[ch] == LEX_IS_WHITESPACE) in do_scrub_chars()
794 && ch == '1'))) in do_scrub_chars()
796 mri_last_ch = ch; in do_scrub_chars()
800 || (lex[ch] != LEX_IS_WHITESPACE in do_scrub_chars()
801 && lex[ch] != LEX_IS_NEWLINE)) in do_scrub_chars()
824 if (ch == EOF) in do_scrub_chars()
835 switch (lex[ch]) in do_scrub_chars()
840 ch = GET (); in do_scrub_chars()
842 while (ch != EOF && IS_WHITESPACE (ch)); in do_scrub_chars()
843 if (ch == EOF) in do_scrub_chars()
851 UNGET (ch); in do_scrub_chars()
857 if (lex[ch] == LEX_IS_COLON) in do_scrub_chars()
867 UNGET (ch); in do_scrub_chars()
873 if (IS_COMMENT (ch) in do_scrub_chars()
874 || ch == '/' in do_scrub_chars()
875 || IS_LINE_SEPARATOR (ch) in do_scrub_chars()
876 || IS_PARALLEL_SEPARATOR (ch)) in do_scrub_chars()
881 UNGET (ch); in do_scrub_chars()
894 && lex[ch] == LEX_IS_COLON in do_scrub_chars()
898 PUT (ch); in do_scrub_chars()
916 UNGET (ch); in do_scrub_chars()
927 UNGET (ch); in do_scrub_chars()
940 UNGET (ch); in do_scrub_chars()
957 UNGET (ch); in do_scrub_chars()
993 ch = ' '; in do_scrub_chars()
1001 ch = GET (); in do_scrub_chars()
1003 while (ch != EOF && !IS_NEWLINE (ch)); in do_scrub_chars()
1004 if (ch == EOF) in do_scrub_chars()
1017 PUT (ch); in do_scrub_chars()
1022 quotechar = ch; in do_scrub_chars()
1026 UNGET (ch); in do_scrub_chars()
1032 ch = GET (); in do_scrub_chars()
1040 PUT (ch); in do_scrub_chars()
1058 UNGET (ch); in do_scrub_chars()
1063 ch = GET (); in do_scrub_chars()
1064 if (ch == EOF) in do_scrub_chars()
1067 ch = 0; in do_scrub_chars()
1069 if (ch == '\\') in do_scrub_chars()
1071 ch = GET (); in do_scrub_chars()
1072 if (ch == EOF) in do_scrub_chars()
1075 ch = '\\'; in do_scrub_chars()
1078 ch = process_escape (ch); in do_scrub_chars()
1080 sprintf (out_buf, "%d", (int) (unsigned char) ch); in do_scrub_chars()
1083 if ((ch = GET ()) != '\'') in do_scrub_chars()
1088 if (ch != EOF) in do_scrub_chars()
1089 UNGET (ch); in do_scrub_chars()
1116 PUT (ch); in do_scrub_chars()
1124 UNGET (ch); in do_scrub_chars()
1130 PUT (ch); in do_scrub_chars()
1135 PUT (ch); in do_scrub_chars()
1150 ch = GET (); in do_scrub_chars()
1152 while (ch != EOF && ch != '\n'); in do_scrub_chars()
1154 if (ch == EOF) in do_scrub_chars()
1181 if (ch == '/') in do_scrub_chars()
1200 startch = ch; in do_scrub_chars()
1204 ch = GET (); in do_scrub_chars()
1206 while (ch != EOF && IS_WHITESPACE (ch)); in do_scrub_chars()
1208 if (ch == EOF) in do_scrub_chars()
1215 if (ch < '0' || ch > '9' || state != 0 || startch != '#') in do_scrub_chars()
1218 while (ch != EOF && !IS_NEWLINE (ch)) in do_scrub_chars()
1219 ch = GET (); in do_scrub_chars()
1220 if (ch == EOF) in do_scrub_chars()
1228 UNGET (ch); in do_scrub_chars()
1234 UNGET (ch); in do_scrub_chars()
1263 if (strchr (tc_comment_chars, ch) == NULL in do_scrub_chars()
1265 || (ch != '!' && ch != '*'))) in do_scrub_chars()
1268 && (ch == '!' || ch == '*' || ch == '#') in do_scrub_chars()
1298 ch = GET (); in do_scrub_chars()
1300 while (ch != EOF && !IS_NEWLINE (ch)); in do_scrub_chars()
1301 if (ch == EOF) in do_scrub_chars()
1319 ch = '0'; in do_scrub_chars()
1333 UNGET (ch); in do_scrub_chars()
1341 if (state == 3 && (ch == 'a' || ch == 'A')) in do_scrub_chars()
1344 PUT (ch); in do_scrub_chars()
1345 ch = GET (); in do_scrub_chars()
1346 if (ch == 'f' || ch == 'F') in do_scrub_chars()
1349 PUT (ch); in do_scrub_chars()
1355 if (ch == EOF || !IS_SYMBOL_COMPONENT (ch)) in do_scrub_chars()
1357 if (ch != EOF) in do_scrub_chars()
1358 UNGET (ch); in do_scrub_chars()
1402 PUT (ch); in do_scrub_chars()
1408 ch = GET (); in do_scrub_chars()
1426 if (!IS_SYMBOL_COMPONENT (ch)) in do_scrub_chars()
1431 if (ch == '\\') in do_scrub_chars()
1450 UNGET (ch); in do_scrub_chars()
1458 PUT (ch); in do_scrub_chars()