char_isdigit      121 lib/strutil.h        /*I*/ gboolean (*char_isdigit) (const char *);
char_isdigit      744 lib/strutil/strutil.c     return used_class.char_isdigit (ch);
char_isdigit      173 lib/strutil/strutil8bit.c     return char_isdigit (text[0]) != 0;
char_isdigit      823 lib/strutil/strutil8bit.c     result.char_isdigit = str_8bit_isdigit;
char_isdigit      746 lib/strutil/strutilascii.c     result.char_isdigit = str_ascii_isdigit;
char_isdigit     1475 lib/strutil/strutilutf8.c     result.char_isdigit = str_utf8_isdigit;