summaryrefslogtreecommitdiff
path: root/src/regenc.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/regenc.c')
-rw-r--r--src/regenc.c76
1 files changed, 41 insertions, 35 deletions
diff --git a/src/regenc.c b/src/regenc.c
index d8f5274..6376565 100644
--- a/src/regenc.c
+++ b/src/regenc.c
@@ -2,7 +2,7 @@
regenc.c - Oniguruma (regular expression library)
**********************************************************************/
/*-
- * Copyright (c) 2002-2018 K.Kosako <sndgk393 AT ybb DOT ne DOT jp>
+ * Copyright (c) 2002-2019 K.Kosako <sndgk393 AT ybb DOT ne DOT jp>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -77,6 +77,17 @@ enc_is_inited(OnigEncoding enc)
return 0;
}
+static int OnigEncInited;
+
+extern int
+onigenc_init(void)
+{
+ if (OnigEncInited != 0) return 0;
+
+ OnigEncInited = 1;
+ return 0;
+}
+
extern int
onigenc_end(void)
{
@@ -86,15 +97,10 @@ onigenc_end(void)
InitedList[i].enc = 0;
InitedList[i].inited = 0;
}
-
InitedListNum = 0;
- return ONIG_NORMAL;
-}
-extern int
-onigenc_init(void)
-{
- return 0;
+ OnigEncInited = 0;
+ return ONIG_NORMAL;
}
extern int
@@ -167,7 +173,7 @@ onigenc_get_right_adjust_char_head(OnigEncoding enc, const UChar* start, const U
extern UChar*
onigenc_get_right_adjust_char_head_with_prev(OnigEncoding enc,
- const UChar* start, const UChar* s, const UChar** prev)
+ const UChar* start, const UChar* s, const UChar** prev)
{
UChar* p = ONIGENC_LEFT_ADJUST_CHAR_HEAD(enc, start, s);
@@ -511,7 +517,7 @@ const OnigPairCaseFoldCodes OnigAsciiLowerMap[] = {
extern int
onigenc_ascii_apply_all_case_fold(OnigCaseFoldType flag ARG_UNUSED,
- OnigApplyAllCaseFoldFunc f, void* arg)
+ OnigApplyAllCaseFoldFunc f, void* arg)
{
OnigCodePoint code;
int i, r;
@@ -533,8 +539,8 @@ onigenc_ascii_apply_all_case_fold(OnigCaseFoldType flag ARG_UNUSED,
extern int
onigenc_ascii_get_case_fold_codes_by_str(OnigCaseFoldType flag ARG_UNUSED,
- const OnigUChar* p, const OnigUChar* end ARG_UNUSED,
- OnigCaseFoldCodeItem items[])
+ const OnigUChar* p, const OnigUChar* end ARG_UNUSED,
+ OnigCaseFoldCodeItem items[])
{
if (0x41 <= *p && *p <= 0x5a) {
items[0].byte_len = 1;
@@ -554,7 +560,7 @@ onigenc_ascii_get_case_fold_codes_by_str(OnigCaseFoldType flag ARG_UNUSED,
static int
ss_apply_all_case_fold(OnigCaseFoldType flag ARG_UNUSED,
- OnigApplyAllCaseFoldFunc f, void* arg)
+ OnigApplyAllCaseFoldFunc f, void* arg)
{
static OnigCodePoint ss[] = { 0x73, 0x73 };
@@ -600,7 +606,7 @@ onigenc_get_case_fold_codes_by_str_with_map(int map_size,
items[0].code_len = 1;
items[0].code[0] = (OnigCodePoint )(*p + 0x20);
if (*p == 0x53 && ess_tsett_flag != 0 && end > p + 1
- && (*(p+1) == 0x53 || *(p+1) == 0x73)) {
+ && (*(p+1) == 0x53 || *(p+1) == 0x73)) {
/* SS */
items[1].byte_len = 2;
items[1].code_len = 1;
@@ -615,7 +621,7 @@ onigenc_get_case_fold_codes_by_str_with_map(int map_size,
items[0].code_len = 1;
items[0].code[0] = (OnigCodePoint )(*p - 0x20);
if (*p == 0x73 && ess_tsett_flag != 0 && end > p + 1
- && (*(p+1) == 0x73 || *(p+1) == 0x53)) {
+ && (*(p+1) == 0x73 || *(p+1) == 0x53)) {
/* ss */
items[1].byte_len = 2;
items[1].code_len = 1;
@@ -653,16 +659,16 @@ onigenc_get_case_fold_codes_by_str_with_map(int map_size,
for (i = 0; i < map_size; i++) {
if (*p == map[i].from) {
- items[0].byte_len = 1;
- items[0].code_len = 1;
- items[0].code[0] = map[i].to;
- return 1;
+ items[0].byte_len = 1;
+ items[0].code_len = 1;
+ items[0].code[0] = map[i].to;
+ return 1;
}
else if (*p == map[i].to) {
- items[0].byte_len = 1;
- items[0].code_len = 1;
- items[0].code[0] = map[i].from;
- return 1;
+ items[0].byte_len = 1;
+ items[0].code_len = 1;
+ items[0].code[0] = map[i].from;
+ return 1;
}
}
}
@@ -673,8 +679,8 @@ onigenc_get_case_fold_codes_by_str_with_map(int map_size,
extern int
onigenc_not_support_get_ctype_code_range(OnigCtype ctype ARG_UNUSED,
- OnigCodePoint* sb_out ARG_UNUSED,
- const OnigCodePoint* ranges[] ARG_UNUSED)
+ OnigCodePoint* sb_out ARG_UNUSED,
+ const OnigCodePoint* ranges[] ARG_UNUSED)
{
return ONIG_NO_SUPPORT_CONFIG;
}
@@ -691,7 +697,7 @@ onigenc_is_mbc_newline_0x0a(const UChar* p, const UChar* end)
/* for single byte encodings */
extern int
onigenc_ascii_mbc_case_fold(OnigCaseFoldType flag ARG_UNUSED, const UChar** p,
- const UChar*end ARG_UNUSED, UChar* lower)
+ const UChar*end ARG_UNUSED, UChar* lower)
{
*lower = ONIGENC_ASCII_CODE_TO_LOWER_CASE(**p);
@@ -702,7 +708,7 @@ onigenc_ascii_mbc_case_fold(OnigCaseFoldType flag ARG_UNUSED, const UChar** p,
#if 0
extern int
onigenc_ascii_is_mbc_ambiguous(OnigCaseFoldType flag,
- const UChar** pp, const UChar* end)
+ const UChar** pp, const UChar* end)
{
const UChar* p = *pp;
@@ -738,35 +744,35 @@ onigenc_single_byte_code_to_mbc(OnigCodePoint code, UChar *buf)
extern UChar*
onigenc_single_byte_left_adjust_char_head(const UChar* start ARG_UNUSED,
- const UChar* s)
+ const UChar* s)
{
return (UChar* )s;
}
extern int
onigenc_always_true_is_allowed_reverse_match(const UChar* s ARG_UNUSED,
- const UChar* end ARG_UNUSED)
+ const UChar* end ARG_UNUSED)
{
return TRUE;
}
extern int
onigenc_always_false_is_allowed_reverse_match(const UChar* s ARG_UNUSED,
- const UChar* end ARG_UNUSED)
+ const UChar* end ARG_UNUSED)
{
return FALSE;
}
extern int
onigenc_always_true_is_valid_mbc_string(const UChar* s ARG_UNUSED,
- const UChar* end ARG_UNUSED)
+ const UChar* end ARG_UNUSED)
{
return TRUE;
}
extern int
onigenc_length_check_is_valid_mbc_string(OnigEncoding enc,
- const UChar* p, const UChar* end)
+ const UChar* p, const UChar* end)
{
while (p < end) {
p += enclen(enc, p);
@@ -805,7 +811,7 @@ onigenc_mbn_mbc_to_code(OnigEncoding enc, const UChar* p, const UChar* end)
extern int
onigenc_mbn_mbc_case_fold(OnigEncoding enc, OnigCaseFoldType flag ARG_UNUSED,
const UChar** pp, const UChar* end ARG_UNUSED,
- UChar* lower)
+ UChar* lower)
{
int len;
const UChar *p = *pp;
@@ -946,7 +952,7 @@ onigenc_is_mbc_word_ascii(OnigEncoding enc, UChar* s, const UChar* end)
extern int
onigenc_mb2_is_code_ctype(OnigEncoding enc, OnigCodePoint code,
- unsigned int ctype)
+ unsigned int ctype)
{
if (code < 128)
return ONIGENC_IS_ASCII_CODE_CTYPE(code, ctype);
@@ -961,7 +967,7 @@ onigenc_mb2_is_code_ctype(OnigEncoding enc, OnigCodePoint code,
extern int
onigenc_mb4_is_code_ctype(OnigEncoding enc, OnigCodePoint code,
- unsigned int ctype)
+ unsigned int ctype)
{
if (code < 128)
return ONIGENC_IS_ASCII_CODE_CTYPE(code, ctype);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-04 01:35:42 +0000