231 	char c, m[(int)FNFLAGS + 1];  in getoptions()  local
528 	char c;  in getn()  local
576 	uint8_t c;  in simplify_gmatch_pattern()  local
709 	int c;  in has_globbing()  local
900 	unsigned char c, d;  in gmatch_cclass()  local
1009 	char c;  in ksh_getopt()  local
1113 	unsigned char c;  in print_value_quoted()  local
1232 	unsigned int i, r = 0, c, rows, cols, nspace, max_col;  in print_columns()  local
1633 			char c = file[1];  in make_path()  local
2056 strchr(char *p, int ch)  in strchr()  function
2070 	char first, c;  in strstr()  local
2152 	int wc, i, c, fc, n;  in unbksl()  local