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ruby--ruby/enc/us_ascii.c
akr bcb064eb0f * regenc.c (onigenc_ascii_is_code_ctype): moved from enc/ascii.c.
* regenc.h (onigenc_ascii_is_code_ctype): declared.

* enc/ascii.c: use onigenc_ascii_is_code_ctype.

* enc/us_ascii.c: new file for US-ASCII.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14463 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-12-22 05:38:33 +00:00

28 lines
838 B
C

#include "regenc.h"
extern int
mbc_enc_len(const UChar* p, const UChar* e, OnigEncoding enc)
{
if (*p & 0x80)
return ONIGENC_CONSTRUCT_MBCLEN_INVALID();
return ONIGENC_CONSTRUCT_MBCLEN_CHARFOUND(1);
}
OnigEncodingDefine(us_ascii, US_ASCII) = {
mbc_enc_len,
"US-ASCII",/* name */
1, /* max byte length */
1, /* min byte length */
onigenc_is_mbc_newline_0x0a,
onigenc_single_byte_mbc_to_code,
onigenc_single_byte_code_to_mbclen,
onigenc_single_byte_code_to_mbc,
onigenc_ascii_mbc_case_fold,
onigenc_ascii_apply_all_case_fold,
onigenc_ascii_get_case_fold_codes_by_str,
onigenc_minimum_property_name_to_ctype,
onigenc_ascii_is_code_ctype,
onigenc_not_support_get_ctype_code_range,
onigenc_single_byte_left_adjust_char_head,
onigenc_always_true_is_allowed_reverse_match
};