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added qse_strjoin()/qse_strxjoin() and variants

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This commit is contained in:
hyung-hwan 2013-10-11 13:43:29 +00:00
parent e7b4e7012c
commit 561dbe49f5
5 changed files with 234 additions and 16 deletions
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50
qse/include/qse/cmn/str.h
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@ -914,6 +914,56 @@ QSE_EXPORT qse_size_t qse_wcsxncat (
# define qse_strxncat(buf,bsz,str,len) qse_wcsxncat(buf,bsz,str,len)
#endif
/* ---------------------------------------------------- */
QSE_EXPORT qse_size_t qse_mbsjoin (
qse_mchar_t* buf,
...
);
QSE_EXPORT qse_size_t qse_mbsxjoin (
qse_mchar_t* buf,
qse_size_t size,
...
);
/*
* The qse_wcsjoin() function joins a list of wide-charcter strings into
* a buffer. The list of strings is terminated by QSE_NULL.
*
* \code
* qse_wcsjoin (x, QSE_T("hello"), QSE_T("world"), QSE_NULL);
* \endcode
*
* \return the number of character in the joined string excluding
* the terminating null.
*/
QSE_EXPORT qse_size_t qse_wcsjoin (
qse_wchar_t* buf,
...
);
QSE_EXPORT qse_size_t qse_wcsxjoin (
qse_wchar_t* buf,
qse_size_t size,
...
);
QSE_EXPORT qse_size_t qse_strjoin (
qse_char_t* buf,
...
);
QSE_EXPORT qse_size_t qse_strxjoin (
qse_char_t* buf,
qse_size_t size,
...
);
/* ---------------------------------------------------- */
QSE_EXPORT int qse_mbscmp (
const qse_mchar_t* s1,
const qse_mchar_t* s2

2
qse/lib/cmn/Makefile.am
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@ -12,6 +12,7 @@ noinst_HEADERS = \
fs.h \
mem.h \
printf.h \
str-join.h \
str-subst.h \
syscall.h \
syserr.h \
@ -83,6 +84,7 @@ libqsecmn_la_SOURCES = \
str-fcpy.c \
str-fnmat.c \
str-incl.c \
str-join.c \
str-len.c \
str-pac.c \
str-pbrk.c \

35
qse/lib/cmn/Makefile.in
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@ -94,12 +94,12 @@ am__libqsecmn_la_SOURCES_DIST = alg-base64.c alg-rand.c alg-search.c \
slmb.c stdio.c str-beg.c str-cat.c str-chr.c str-cnv.c \
str-cmp.c str-cpy.c str-del.c str-dup.c str-dynm.c str-dynw.c \
str-end.c str-excl.c str-fcpy.c str-fnmat.c str-incl.c \
str-len.c str-pac.c str-pbrk.c str-put.c str-rev.c str-rot.c \
str-set.c str-spl.c str-spn.c str-str.c str-subst.c str-tok.c \
str-trm.c str-word.c task.c time.c tio.c tre.c tre-ast.c \
tre-compile.c tre-match-backtrack.c tre-match-parallel.c \
tre-parse.c tre-stack.c uri.c utf8.c xma.c uni.c cp949.c \
cp950.c
str-join.c str-len.c str-pac.c str-pbrk.c str-put.c str-rev.c \
str-rot.c str-set.c str-spl.c str-spn.c str-str.c str-subst.c \
str-tok.c str-trm.c str-word.c task.c time.c tio.c tre.c \
tre-ast.c tre-compile.c tre-match-backtrack.c \
tre-match-parallel.c tre-parse.c tre-stack.c uri.c utf8.c \
xma.c uni.c cp949.c cp950.c
@ENABLE_BUNDLED_UNICODE_TRUE@am__objects_1 = uni.lo
@ENABLE_XCMGRS_TRUE@am__objects_2 = cp949.lo cp950.lo
am_libqsecmn_la_OBJECTS = alg-base64.lo alg-rand.lo alg-search.lo \
@ -112,12 +112,13 @@ am_libqsecmn_la_OBJECTS = alg-base64.lo alg-rand.lo alg-search.lo \
str-beg.lo str-cat.lo str-chr.lo str-cnv.lo str-cmp.lo \
str-cpy.lo str-del.lo str-dup.lo str-dynm.lo str-dynw.lo \
str-end.lo str-excl.lo str-fcpy.lo str-fnmat.lo str-incl.lo \
str-len.lo str-pac.lo str-pbrk.lo str-put.lo str-rev.lo \
str-rot.lo str-set.lo str-spl.lo str-spn.lo str-str.lo \
str-subst.lo str-tok.lo str-trm.lo str-word.lo task.lo time.lo \
tio.lo tre.lo tre-ast.lo tre-compile.lo tre-match-backtrack.lo \
tre-match-parallel.lo tre-parse.lo tre-stack.lo uri.lo utf8.lo \
xma.lo $(am__objects_1) $(am__objects_2)
str-join.lo str-len.lo str-pac.lo str-pbrk.lo str-put.lo \
str-rev.lo str-rot.lo str-set.lo str-spl.lo str-spn.lo \
str-str.lo str-subst.lo str-tok.lo str-trm.lo str-word.lo \
task.lo time.lo tio.lo tre.lo tre-ast.lo tre-compile.lo \
tre-match-backtrack.lo tre-match-parallel.lo tre-parse.lo \
tre-stack.lo uri.lo utf8.lo xma.lo $(am__objects_1) \
$(am__objects_2)
libqsecmn_la_OBJECTS = $(am_libqsecmn_la_OBJECTS)
AM_V_lt = $(am__v_lt_@AM_V@)
am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
@ -369,6 +370,7 @@ noinst_HEADERS = \
fs.h \
mem.h \
printf.h \
str-join.h \
str-subst.h \
syscall.h \
syserr.h \
@ -387,10 +389,10 @@ libqsecmn_la_SOURCES = alg-base64.c alg-rand.c alg-search.c alg-sort.c \
pio.c pma.c rbt.c rex.c printf.c sio.c sll.c slmb.c stdio.c \
str-beg.c str-cat.c str-chr.c str-cnv.c str-cmp.c str-cpy.c \
str-del.c str-dup.c str-dynm.c str-dynw.c str-end.c str-excl.c \
str-fcpy.c str-fnmat.c str-incl.c str-len.c str-pac.c \
str-pbrk.c str-put.c str-rev.c str-rot.c str-set.c str-spl.c \
str-spn.c str-str.c str-subst.c str-tok.c str-trm.c str-word.c \
task.c time.c tio.c tre.c tre-ast.c tre-compile.c \
str-fcpy.c str-fnmat.c str-incl.c str-join.c str-len.c \
str-pac.c str-pbrk.c str-put.c str-rev.c str-rot.c str-set.c \
str-spl.c str-spn.c str-str.c str-subst.c str-tok.c str-trm.c \
str-word.c task.c time.c tio.c tre.c tre-ast.c tre-compile.c \
tre-match-backtrack.c tre-match-parallel.c tre-parse.c \
tre-stack.c uri.c utf8.c xma.c $(am__append_1) $(am__append_2)
libqsecmn_la_LDFLAGS = -version-info 1:0:0 -no-undefined
@ -540,6 +542,7 @@ distclean-compile:
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/str-fcpy.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/str-fnmat.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/str-incl.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/str-join.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/str-len.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/str-pac.Plo@am__quote@
@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/str-pbrk.Plo@am__quote@

77
qse/lib/cmn/str-join.c Normal file
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@ -0,0 +1,77 @@
/*
* $Id$
*
Copyright 2006-2012 Chung, Hyung-Hwan.
This file is part of QSE.
QSE is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
QSE is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with QSE. If not, see <http://www.gnu.org/licenses/>.
*/
#include <qse/cmn/str.h>
#include <stdarg.h>
/* ----------------------------------- */
#undef char_t
#undef strjoin
#undef strjoinv
#undef strxjoin
#undef strxjoinv
#undef strcpy
#undef strxcpy
#define char_t qse_mchar_t
#define strjoin qse_mbsjoin
#define strjoinv qse_mbsjoinv
#define strxjoin qse_mbsxjoin
#define strxjoinv qse_mbsxjoinv
#define strcpy qse_mbscpy
#define strxcpy qse_mbsxcpy
#include "str-join.h"
/* ----------------------------------- */
#undef char_t
#undef strjoin
#undef strjoinv
#undef strxjoin
#undef strxjoinv
#undef strcpy
#undef strxcpy
#define char_t qse_wchar_t
#define strjoin qse_wcsjoin
#define strjoinv qse_wcsjoinv
#define strxjoin qse_wcsxjoin
#define strxjoinv qse_wcsxjoinv
#define strcpy qse_wcscpy
#define strxcpy qse_wcsxcpy
#include "str-join.h"
#undef char_t
#undef strjoin
#undef strjoinv
#undef strxjoin
#undef strxjoinv
#undef strcpy
#undef strxcpy
#define char_t qse_char_t
#define strjoin qse_strjoin
#define strjoinv qse_strjoinv
#define strxjoin qse_strxjoin
#define strxjoinv qse_strxjoinv
#define strcpy qse_strcpy
#define strxcpy qse_strxcpy
#include "str-join.h"

86
qse/lib/cmn/str-join.h Normal file
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@ -0,0 +1,86 @@
/*
* $Id$
*
Copyright 2006-2012 Chung, Hyung-Hwan.
This file is part of QSE.
QSE is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
QSE is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with QSE. If not, see <http://www.gnu.org/licenses/>.
*/
#if !defined(char_t) && !defined(strjoin) && !defined(strxjoin)
# error Never include this file
#endif
qse_size_t strxjoinv (char_t* buf, qse_size_t size, va_list ap)
{
const char_t* p;
char_t* ptr = buf;
qse_size_t left = size, n;
while (left > 0)
{
p = va_arg (ap, const char_t*);
if (p == QSE_NULL) break;
n = strxcpy (ptr, left, p);
left -= n; ptr += n;
}
return size - left;
}
qse_size_t strxjoin (char_t* buf, qse_size_t size, ...)
{
va_list ap;
qse_size_t n;
va_start (ap, size);
n = strxjoinv (buf, size, ap);
va_end (ap);
return n;
}
qse_size_t strjoinv (char_t* buf, va_list ap)
{
const char_t* p;
char_t* ptr = buf;
qse_size_t n;
while (1)
{
p = va_arg (ap, const char_t*);
if (p == QSE_NULL) break;
n = strcpy (ptr, p);
ptr += n;
}
return ptr - buf;
}
qse_size_t strjoin (char_t* buf, ...)
{
va_list ap;
qse_size_t n;
va_start (ap, buf);
n = strjoinv (buf, ap);
va_end (ap);
return n;
}