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added qse_mbsword()/qse_wcsword()/qse_mbscaseword()/qse_wcscaseword()

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hyung-hwan
2011-03-31 22:15:24 +00:00
parent 48bf4d5a05
commit 96da678f14
5 changed files with 160 additions and 83 deletions
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49
qse/lib/cmn/str_bas.c
View File

@ -1,5 +1,5 @@
/*
* $Id: str_bas.c 421 2011-03-29 15:37:19Z hyunghwan.chung $
* $Id: str_bas.c 423 2011-03-31 04:15:24Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
This file is part of QSE.
@ -43,53 +43,6 @@ qse_size_t qse_strbytes (const qse_char_t* str)
return (p - str) * QSE_SIZEOF(qse_char_t);
}
const qse_char_t* qse_strxword (
const qse_char_t* str, qse_size_t len, const qse_char_t* word)
{
/* find a full word in a string */
const qse_char_t* ptr = str;
const qse_char_t* end = str + len;
const qse_char_t* s;
do
{
while (ptr < end && QSE_ISSPACE(*ptr)) ptr++;
if (ptr >= end) return QSE_NULL;
s = ptr;
while (ptr < end && !QSE_ISSPACE(*ptr)) ptr++;
if (qse_strxcmp (s, ptr-s, word) == 0) return s;
}
while (ptr < end);
return QSE_NULL;
}
const qse_char_t* qse_strxcaseword (
const qse_char_t* str, qse_size_t len, const qse_char_t* word)
{
const qse_char_t* ptr = str;
const qse_char_t* end = str + len;
const qse_char_t* s;
do
{
while (ptr < end && QSE_ISSPACE(*ptr)) ptr++;
if (ptr >= end) return QSE_NULL;
s = ptr;
while (ptr < end && !QSE_ISSPACE(*ptr)) ptr++;
if (qse_strxcasecmp (s, ptr-s, word) == 0) return s;
}
while (ptr < end);
return QSE_NULL;
}
qse_char_t* qse_strbeg (const qse_char_t* str, const qse_char_t* sub)
{
while (*sub != QSE_T('\0'))

96
qse/lib/cmn/str_word.c
View File

@ -21,6 +21,30 @@
#include <qse/cmn/str.h>
#include <qse/cmn/chr.h>
const qse_mchar_t* qse_mbsword (
const qse_mchar_t* str, const qse_mchar_t* word)
{
/* find a full word in a string */
const qse_mchar_t* ptr = str;
do
{
const qse_mchar_t* s;
while (QSE_ISMSPACE(*ptr)) ptr++;
if (*ptr == QSE_MT('\0')) return QSE_NULL;
s = ptr;
while (*ptr != QSE_MT('\0') && !QSE_ISMSPACE(*ptr)) ptr++;
if (qse_mbsxcmp (s, ptr-s, word) == 0) return s;
}
while (*ptr != QSE_MT('\0'));
return QSE_NULL;
}
const qse_mchar_t* qse_mbsxword (
const qse_mchar_t* str, qse_size_t len, const qse_mchar_t* word)
{
@ -45,6 +69,30 @@ const qse_mchar_t* qse_mbsxword (
return QSE_NULL;
}
const qse_mchar_t* qse_mbscaseword (
const qse_mchar_t* str, const qse_mchar_t* word)
{
/* find a full word in a string */
const qse_mchar_t* ptr = str;
do
{
const qse_mchar_t* s;
while (QSE_ISMSPACE(*ptr)) ptr++;
if (*ptr == QSE_MT('\0')) return QSE_NULL;
s = ptr;
while (*ptr != QSE_MT('\0') && !QSE_ISMSPACE(*ptr)) ptr++;
if (qse_mbsxcasecmp (s, ptr-s, word) == 0) return s;
}
while (*ptr != QSE_MT('\0'));
return QSE_NULL;
}
const qse_mchar_t* qse_mbsxcaseword (
const qse_mchar_t* str, qse_size_t len, const qse_mchar_t* word)
{
@ -67,6 +115,30 @@ const qse_mchar_t* qse_mbsxcaseword (
return QSE_NULL;
}
const qse_wchar_t* qse_wcsword (
const qse_wchar_t* str, const qse_wchar_t* word)
{
/* find a full word in a string */
const qse_wchar_t* ptr = str;
do
{
const qse_wchar_t* s;
while (QSE_ISWSPACE(*ptr)) ptr++;
if (*ptr == QSE_WT('\0')) return QSE_NULL;
s = ptr;
while (*ptr != QSE_WT('\0') && !QSE_ISWSPACE(*ptr)) ptr++;
if (qse_wcsxcmp (s, ptr-s, word) == 0) return s;
}
while (*ptr != QSE_WT('\0'));
return QSE_NULL;
}
const qse_wchar_t* qse_wcsxword (
const qse_wchar_t* str, qse_size_t len, const qse_wchar_t* word)
{
@ -91,6 +163,30 @@ const qse_wchar_t* qse_wcsxword (
return QSE_NULL;
}
const qse_wchar_t* qse_wcscaseword (
const qse_wchar_t* str, const qse_wchar_t* word)
{
/* find a full word in a string */
const qse_wchar_t* ptr = str;
do
{
const qse_wchar_t* s;
while (QSE_ISWSPACE(*ptr)) ptr++;
if (*ptr == QSE_WT('\0')) return QSE_NULL;
s = ptr;
while (*ptr != QSE_WT('\0') && !QSE_ISWSPACE(*ptr)) ptr++;
if (qse_wcsxcasecmp (s, ptr-s, word) == 0) return s;
}
while (*ptr != QSE_WT('\0'));
return QSE_NULL;
}
const qse_wchar_t* qse_wcsxcaseword (
const qse_wchar_t* str, qse_size_t len, const qse_wchar_t* word)
{