#include <stdio.h>
#include <locale.h>
#include <ctype.h>
Go to the source code of this file.
Functions | |
char * | flag (int b) |
void | describe_char (int c) |
int | main () |
void describe_char | ( | int | c | ) |
Definition at line 43 of file test-ctype.c.
References flag().
Referenced by main().
{ unsigned char cp = c, up = toupper(c), lo = tolower(c); if (!isprint(cp)) cp = ' '; if (!isprint(up)) up = ' '; if (!isprint(lo)) lo = ' '; printf("chr#%-4d%2c%6s%6s%6s%6s%6s%6s%6s%6s%6s%6s%6s%4c%4c\n", c, cp, flag(isalnum(c)), flag(isalpha(c)), flag(iscntrl(c)), flag(isdigit(c)), flag(islower(c)), flag(isgraph(c)), flag(isprint(c)), flag(ispunct(c)), flag(isspace(c)), flag(isupper(c)), flag(isxdigit(c)), lo, up); }
char * flag | ( | int | b | ) |
Definition at line 33 of file test-ctype.c.
Referenced by _ltree_union(), connectDBComplete(), describe_char(), fetch_tuple_flag(), g_intbig_union(), getopt_long(), ghstore_union(), gtrgm_union(), gtsvector_union(), makeCompoundFlags(), makepol(), NIImportAffixes(), and NIImportOOAffixes().
{ #ifdef LONG_FLAG return b ? "yes" : "no"; #else return b ? "+" : " "; #endif }
int main | ( | void | ) |
Definition at line 60 of file test-ctype.c.
References describe_char().
{ short c; char *cur_locale; cur_locale = setlocale(LC_ALL, ""); if (cur_locale) fprintf(stderr, "Successfully set locale to \"%s\"\n", cur_locale); else { fprintf(stderr, "Cannot setup locale. Either your libc does not provide\nlocale support, or your locale data is corrupt, or you have not set\nLANG or LC_CTYPE environment variable to proper value. Program aborted.\n"); return 1; } printf("char# char alnum alpha cntrl digit lower graph print punct space upper xdigit lo up\n"); for (c = 0; c <= 255; c++) describe_char(c); return 0; }