diff options
Diffstat (limited to 'src/core/wee-utf8.c')
| -rw-r--r-- | src/core/wee-utf8.c | 42 |
1 files changed, 1 insertions, 41 deletions
diff --git a/src/core/wee-utf8.c b/src/core/wee-utf8.c index 085e6e6dc..9e52dd6b3 100644 --- a/src/core/wee-utf8.c +++ b/src/core/wee-utf8.c @@ -226,7 +226,7 @@ utf8_next_char (char *string) } /* - * utf8_char_size: return UTF-8 char size + * utf8_char_size: return UTF-8 char size (in bytes) */ int @@ -455,43 +455,3 @@ utf8_pos (char *string, int real_pos) } return count; } - -/* - * utf8_get_wide_char: get wide char from string (first char) - */ - -wint_t -utf8_get_wide_char (char *string) -{ - int char_size; - wint_t result; - - if (!string || !string[0]) - return WEOF; - - char_size = utf8_char_size (string); - switch (char_size) - { - case 1: - result = (wint_t)string[0]; - break; - case 2: - result = ((wint_t)((unsigned char)string[0])) << 8 - | ((wint_t)((unsigned char)string[1])); - break; - case 3: - result = ((wint_t)((unsigned char)string[0])) << 16 - | ((wint_t)((unsigned char)string[1])) << 8 - | ((wint_t)((unsigned char)string[2])); - break; - case 4: - result = ((wint_t)((unsigned char)string[0])) << 24 - | ((wint_t)((unsigned char)string[1])) << 16 - | ((wint_t)((unsigned char)string[2])) << 8 - | ((wint_t)((unsigned char)string[3])); - break; - default: - result = WEOF; - } - return result; -} |