Lines Matching +defs:bc +defs:c

4  * Copyright (c) 2019-2023 Martin Pieuchot <mpi@openbsd.org>
5  * Copyright (c) 2019 Tobias Heider <tobhe@openbsd.org>
6  * Copyright (c) 2015 Ted Unangst <tedu@openbsd.org>
348 	struct bt_cond *bc;
352 	bc = calloc(1, sizeof(*bc));
353 	if (bc == NULL)
355 	bc->bc_condbs = condbs;
356 	bc->bc_elsebs = elsebs;
358 	return bs_new(B_AC_TEST, bop, (struct bt_var *)bc);
836 	int c;
840 	for (c = lgetc(); isspace(c); c = lgetc()) {
841 		if (c == '\n') {
848 	if ((c == '/' && peek() == '/') ||
849 	    (yylval.lineno == 1 && yylval.colno == 1 && c == '#' &&
851 		for (c = lgetc(); c != EOF; c = lgetc()) {
852 			if (c == '\n') {
861 	if (c == '/' && peek() == '*') {
864 		for (pc = 0, c = lgetc(); c != EOF; c = lgetc()) {
865 			if (pc == '*' && c == '/')
867 			else if (c == '\n')
869 			pc = c;
873 	return c;
881 	int		 c;
887 	c = skip();
889 	switch (c) {
894 			return (c == '=') ? OP_EQ : OP_NE;
896 		return c;
914 		return c;
920 		return c;
938 		return c;
940 		c = lgetc();
941 		if (c == '#') {
944 		} else if (isdigit(c)) {
946 				*p++ = c;
951 			} while ((c = lgetc()) != EOF && isdigit(c));
954 			if (c == EOF || allowed_to_end_number(c)) {
967 		} else if (isalpha(c)) {
969 				*p++ = c;
974 			} while ((c = lgetc()) != EOF && allowed_in_string(c));
981 		yyerror("'$%s%c' is an invalid variable name", buf, c);
985 		c = lgetc();
987 		if (isalpha(c)) {
989 				*p++ = c;
994 			} while ((c = lgetc()) != EOF && allowed_in_string(c));
1000 		} else if (allowed_to_end_number(c) || c == '[') {
1006 		yyerror("'@%s%c' is an invalid variable name", buf, c);
1013 		while ((c = lgetc()) != EOF) {
1014 			if (c == '"') {
1016 				c = skip();
1017 				if (c == '"')
1023 			if (c == '\\') {
1024 				c = lgetc();
1025 				switch (c) {
1026 				case '\\':	c = '\\';	break;
1027 				case '\'':	c = '\'';	break;
1028 				case '"':	c = '"';	break;
1029 				case 'a':	c = '\a';	break;
1030 				case 'b':	c = '\b';	break;
1031 				case 'e':	c = 033;	break;
1032 				case 'f':	c = '\f';	break;
1033 				case 'n':	c = '\n';	break;
1034 				case 'r':	c = '\r';	break;
1035 				case 't':	c = '\t';	break;
1036 				case 'v':	c = '\v';	break;
1038 					yyerror("'%c' unsupported escape", c);
1042 			*p++ = c;
1048 		if (c == EOF) {
1062 	if (isdigit(c)) {
1064 			*p++ = c;
1069 		} while ((c = lgetc()) != EOF &&
1070 		    (isxdigit(c) || c == 'x' || c == 'X'));
1072 		if (c == EOF || allowed_to_end_number(c)) {
1091 			c = *--p;
1096 	if (allowed_in_string(c)) {
1099 			*p++ = c;
1104 		} while ((c = lgetc()) != EOF && (allowed_in_string(c)));
1132 	if (c == '\n') {
1136 	if (c == EOF)
1138 	return c;
1145 	int c, indent = yylval.colno;
1150 	for (i = 0; line[i] != '\0' && (c = line[i]) != '\n'; i++) {
1151 		if (c == '\t')
1153 		fputc(c, stderr);
1156 	fprintf(stderr, "\n%*c\n", indent, '^');