system/freebsd-src
system/freebsd-src
1
0
Fork 0
mirror of https://github.com/freebsd/freebsd-src synced 2024-10-07 00:50:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

Split ansi.c into a separate source file for each function.

Browse source
This commit is contained in:
Tim J. Robbins 2002-08-31 11:26:55 +00:00
parent 7b2f27b0fe
commit 7438fc3aa8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=102697
6 changed files with 253 additions and 85 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
lib/libc/locale/Makefile.inc
View file

@ -4,14 +4,15 @@
# locale sources
.PATH: ${.CURDIR}/../libc/${MACHINE_ARCH}/locale ${.CURDIR}/../libc/locale
SRCS+= ansi.c big5.c btowc.c collate.c collcmp.c euc.c fix_grouping.c frune.c \
SRCS+= big5.c btowc.c collate.c collcmp.c euc.c fix_grouping.c frune.c \
isctype.c iswctype.c \
ldpart.c lmessages.c lmonetary.c lnumeric.c localeconv.c mbrlen.c \
mbrtowc.c mbrune.c mbsinit.c mbsrtowcs.c \
ldpart.c lmessages.c lmonetary.c lnumeric.c localeconv.c mblen.c \
mbrlen.c \
mbrtowc.c mbrune.c mbsinit.c mbsrtowcs.c mbtowc.c mbstowcs.c \
mskanji.c nl_langinfo.c nomacros.c none.c rune.c \
runetype.c setinvalidrune.c setlocale.c setrunelocale.c table.c \
tolower.c toupper.c utf2.c wcrtomb.c wcsrtombs.c \
wctob.c wctrans.c wctype.c wcwidth.c
tolower.c toupper.c utf2.c wcrtomb.c wcsrtombs.c wcstombs.c \
wctob.c wctomb.c wctrans.c wctype.c wcwidth.c
.if ${LIB} == "c"
MAN+= btowc.3 \

57
lib/libc/locale/mblen.c Normal file
View file

@ -0,0 +1,57 @@
/*-
* Copyright (c) 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Paul Borman at Krystal Technologies.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <stdlib.h>
#include <stddef.h>
#include <rune.h>
int
mblen(s, n)
const char *s;
size_t n;
{
char const *e;
if (s == 0 || *s == 0)
return (0); /* No support for state dependent encodings. */
if (sgetrune(s, n, &e) == _INVALID_RUNE)
return (s - e);
return (e - s);
}

67
lib/libc/locale/mbstowcs.c Normal file
View file

@ -0,0 +1,67 @@
/*-
* Copyright (c) 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Paul Borman at Krystal Technologies.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <stdlib.h>
#include <limits.h>
#include <stddef.h>
#include <rune.h>
size_t
mbstowcs(pwcs, s, n)
wchar_t *pwcs;
const char *s;
size_t n;
{
char const *e;
int cnt = 0;
if (!pwcs || !s)
return (-1);
while (n-- > 0) {
*pwcs = sgetrune(s, MB_LEN_MAX, &e);
if (*pwcs == _INVALID_RUNE)
return (-1);
if (*pwcs++ == 0)
break;
s = e;
++cnt;
}
return (cnt);
}

61
lib/libc/locale/mbtowc.c Normal file
View file

@ -0,0 +1,61 @@
/*-
* Copyright (c) 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Paul Borman at Krystal Technologies.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <stdlib.h>
#include <stddef.h>
#include <rune.h>
int
mbtowc(pwc, s, n)
wchar_t *pwc;
const char *s;
size_t n;
{
char const *e;
rune_t r;
if (s == 0 || *s == 0)
return (0); /* No support for state dependent encodings. */
if ((r = sgetrune(s, n, &e)) == _INVALID_RUNE)
return (s - e);
if (pwc)
*pwc = r;
return (e - s);
}

80
lib/libc/locale/ansi.c → lib/libc/locale/wcstombs.c
View file

@ -34,9 +34,6 @@
* SUCH DAMAGE.
*/
#if defined(LIBC_SCCS) && !defined(lint)
static char sccsid[] = "@(#)ansi.c 8.1 (Berkeley) 6/27/93";
#endif /* LIBC_SCCS and not lint */
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
@ -45,83 +42,6 @@ __FBSDID("$FreeBSD$");
#include <stddef.h>
#include <rune.h>
int
mblen(s, n)
const char *s;
size_t n;
{
char const *e;
if (s == 0 || *s == 0)
return (0); /* No support for state dependent encodings. */
if (sgetrune(s, n, &e) == _INVALID_RUNE)
return (s - e);
return (e - s);
}
int
mbtowc(pwc, s, n)
wchar_t *pwc;
const char *s;
size_t n;
{
char const *e;
rune_t r;
if (s == 0 || *s == 0)
return (0); /* No support for state dependent encodings. */
if ((r = sgetrune(s, n, &e)) == _INVALID_RUNE)
return (s - e);
if (pwc)
*pwc = r;
return (e - s);
}
int
wctomb(s, wchar)
char *s;
wchar_t wchar;
{
char *e;
if (s == 0)
return (0); /* No support for state dependent encodings. */
if (wchar == 0) {
*s = 0;
return (1);
}
sputrune(wchar, s, MB_CUR_MAX, &e);
return (e ? e - s : -1);
}
size_t
mbstowcs(pwcs, s, n)
wchar_t *pwcs;
const char *s;
size_t n;
{
char const *e;
int cnt = 0;
if (!pwcs || !s)
return (-1);
while (n-- > 0) {
*pwcs = sgetrune(s, MB_LEN_MAX, &e);
if (*pwcs == _INVALID_RUNE)
return (-1);
if (*pwcs++ == 0)
break;
s = e;
++cnt;
}
return (cnt);
}
size_t
wcstombs(s, pwcs, n)
char *s;

62
lib/libc/locale/wctomb.c Normal file
View file

@ -0,0 +1,62 @@
/*-
* Copyright (c) 1993
* The Regents of the University of California. All rights reserved.
*
* This code is derived from software contributed to Berkeley by
* Paul Borman at Krystal Technologies.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include <stdlib.h>
#include <limits.h>
#include <stddef.h>
#include <rune.h>
int
wctomb(s, wchar)
char *s;
wchar_t wchar;
{
char *e;
if (s == 0)
return (0); /* No support for state dependent encodings. */
if (wchar == 0) {
*s = 0;
return (1);
}
sputrune(wchar, s, MB_CUR_MAX, &e);
return (e ? e - s : -1);
}