* libc/include/wchar.h (wcscasecmp, wcsncasecmp): Declare.
* libc/string/Makefile.am: Add wcscasecmp.c, wcsncasecmp.c * libc/stdio/Makefile.in: Regenerate. * libc/string/strings.tex: Add new documentation references. * libc/string/wcscasecmp.c: New file. * libc/string/wcsncasecmp.c: New file.
This commit is contained in:
Corinna Vinschen
parent
32382e935a
commit
dc48005c28
@ -1,4 +1,13 @@
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2009-03-06 Corinna Vinschen <corinna@vinschen.de>
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2009-03-11 Corinna Vinschen <corinna@vinschen.de>
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* libc/include/wchar.h (wcscasecmp, wcsncasecmp): Declare.
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* libc/string/Makefile.am: Add wcscasecmp.c, wcsncasecmp.c
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* libc/stdio/Makefile.in: Regenerate.
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* libc/string/strings.tex: Add new documentation references.
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* libc/string/wcscasecmp.c: New file.
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* libc/string/wcsncasecmp.c: New file.
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2009-03-11 Corinna Vinschen <corinna@vinschen.de>
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* libc/include/wchar.h (fwscanf, swscanf, vfwscanf, vswscanf, vwscanf,
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wscanf): Declare.
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@ -65,6 +65,7 @@ size_t _EXFUN(_wcsnrtombs_r, (struct _reent *, char * , const wchar_t ** ,
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size_t _EXFUN(wcsrtombs, (char * , const wchar_t ** , size_t, mbstate_t *));
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size_t _EXFUN(_wcsrtombs_r, (struct _reent *, char * , const wchar_t ** ,
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size_t, mbstate_t *));
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int _EXFUN(wcscasecmp, (const wchar_t *, const wchar_t *));
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wchar_t *_EXFUN(wcscat, (wchar_t * , const wchar_t *));
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wchar_t *_EXFUN(wcschr, (const wchar_t *, wchar_t));
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int _EXFUN(wcscmp, (const wchar_t *, const wchar_t *));
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@ -76,6 +77,7 @@ size_t _EXFUN(wcsftime, (wchar_t *, size_t, const wchar_t *, const struct tm *)
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size_t _EXFUN(wcslcat, (wchar_t *, const wchar_t *, size_t));
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size_t _EXFUN(wcslcpy, (wchar_t *, const wchar_t *, size_t));
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size_t _EXFUN(wcslen, (const wchar_t *));
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int _EXFUN(wcsncasecmp, (const wchar_t *, const wchar_t *, size_t));
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wchar_t *_EXFUN(wcsncat, (wchar_t * , const wchar_t * , size_t));
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int _EXFUN(wcsncmp, (const wchar_t *, const wchar_t *, size_t));
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wchar_t *_EXFUN(wcsncpy, (wchar_t * , const wchar_t * , size_t));
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@ -98,7 +98,9 @@ if ELIX_LEVEL_3
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ELIX_4_SOURCES =
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else
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ELIX_4_SOURCES = \
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memmem.c
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memmem.c \
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wcscasecmp.c \
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wcsncasecmp.c
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endif !ELIX_LEVEL_3
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endif !ELIX_LEVEL_2
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endif !ELIX_LEVEL_1
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@ -127,9 +129,9 @@ memchr.def strcat.def strerror.def strerror_r.def strrchr.def \
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memcmp.def strchr.def strlen.def strnlen.def strspn.def \
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strcasecmp.def strncasecmp.def strcasestr.def strlwr.def strupr.def \
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memccpy.def mempcpy.def stpcpy.def stpncpy.def \
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wcscat.def wcschr.def wcscmp.def wcscoll.def \
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wcscasecmp.def wcscat.def wcschr.def wcscmp.def wcscoll.def \
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wcscpy.def wcscspn.def wcpcpy.def wcpncpy.def \
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wcslcat.def wcslcpy.def wcslen.def wcsncat.def \
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wcslcat.def wcslcpy.def wcslen.def wcsncasecmp.def wcsncat.def \
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wcsncmp.def wcsncpy.def wcsnlen.def wcspbrk.def \
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wcsrchr.def wcsspn.def wcsstr.def wcstok.def \
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wcswidth.def wcsxfrm.def wcwidth.def wmemchr.def \
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@ -38,6 +38,7 @@ PRE_UNINSTALL = :
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POST_UNINSTALL = :
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build_triplet = @build@
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host_triplet = @host@
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LIBOBJDIR =
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DIST_COMMON = $(srcdir)/../../Makefile.shared $(srcdir)/Makefile.in \
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$(srcdir)/Makefile.am
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subdir = string
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@ -100,7 +101,9 @@ am__objects_1 = lib_a-bcopy.$(OBJEXT) lib_a-bzero.$(OBJEXT) \
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@ELIX_LEVEL_1_FALSE@ lib_a-strndup_r.$(OBJEXT) \
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@ELIX_LEVEL_1_FALSE@ lib_a-wcpcpy.$(OBJEXT) \
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@ELIX_LEVEL_1_FALSE@ lib_a-wcpncpy.$(OBJEXT)
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@am__objects_3 = lib_a-memmem.$(OBJEXT)
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@am__objects_3 = lib_a-memmem.$(OBJEXT) \
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@ lib_a-wcscasecmp.$(OBJEXT) \
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@ lib_a-wcsncasecmp.$(OBJEXT)
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@USE_LIBTOOL_FALSE@am_lib_a_OBJECTS = $(am__objects_1) \
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@USE_LIBTOOL_FALSE@ $(am__objects_2) $(am__objects_3)
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lib_a_OBJECTS = $(am_lib_a_OBJECTS)
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@ -123,7 +126,9 @@ am__objects_4 = bcopy.lo bzero.lo index.lo memchr.lo memcmp.lo \
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@ELIX_LEVEL_1_FALSE@ stpcpy.lo stpncpy.lo strndup.lo \
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@ELIX_LEVEL_1_FALSE@ strcasestr.lo strndup_r.lo wcpcpy.lo \
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@ELIX_LEVEL_1_FALSE@ wcpncpy.lo
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@am__objects_6 = memmem.lo
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@am__objects_6 = memmem.lo \
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@ wcscasecmp.lo \
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@ wcsncasecmp.lo
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@USE_LIBTOOL_TRUE@am_libstring_la_OBJECTS = $(am__objects_4) \
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@USE_LIBTOOL_TRUE@ $(am__objects_5) $(am__objects_6)
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libstring_la_OBJECTS = $(am_libstring_la_OBJECTS)
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@ -252,20 +257,8 @@ STRIP = @STRIP@
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USE_LIBTOOL_FALSE = @USE_LIBTOOL_FALSE@
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USE_LIBTOOL_TRUE = @USE_LIBTOOL_TRUE@
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VERSION = @VERSION@
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ac_ct_AR = @ac_ct_AR@
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ac_ct_AS = @ac_ct_AS@
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ac_ct_CC = @ac_ct_CC@
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ac_ct_DLLTOOL = @ac_ct_DLLTOOL@
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ac_ct_DSYMUTIL = @ac_ct_DSYMUTIL@
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ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
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ac_ct_LIPO = @ac_ct_LIPO@
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ac_ct_NMEDIT = @ac_ct_NMEDIT@
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ac_ct_OBJDUMP = @ac_ct_OBJDUMP@
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ac_ct_OTOOL = @ac_ct_OTOOL@
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ac_ct_OTOOL64 = @ac_ct_OTOOL64@
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ac_ct_RANLIB = @ac_ct_RANLIB@
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ac_ct_READELF = @ac_ct_READELF@
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ac_ct_STRIP = @ac_ct_STRIP@
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aext = @aext@
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am__fastdepCC_FALSE = @am__fastdepCC_FALSE@
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am__fastdepCC_TRUE = @am__fastdepCC_TRUE@
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@ -281,6 +274,9 @@ build_cpu = @build_cpu@
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build_os = @build_os@
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build_vendor = @build_vendor@
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datadir = @datadir@
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datarootdir = @datarootdir@
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docdir = @docdir@
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dvidir = @dvidir@
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exec_prefix = @exec_prefix@
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extra_dir = @extra_dir@
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host = @host@
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@ -288,12 +284,14 @@ host_alias = @host_alias@
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host_cpu = @host_cpu@
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host_os = @host_os@
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host_vendor = @host_vendor@
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htmldir = @htmldir@
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includedir = @includedir@
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infodir = @infodir@
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install_sh = @install_sh@
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libdir = @libdir@
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libexecdir = @libexecdir@
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libm_machine_dir = @libm_machine_dir@
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localedir = @localedir@
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localstatedir = @localstatedir@
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lpfx = @lpfx@
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lt_ECHO = @lt_ECHO@
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@ -303,8 +301,10 @@ mkdir_p = @mkdir_p@
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newlib_basedir = @newlib_basedir@
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oext = @oext@
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oldincludedir = @oldincludedir@
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pdfdir = @pdfdir@
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prefix = @prefix@
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program_transform_name = @program_transform_name@
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psdir = @psdir@
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sbindir = @sbindir@
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sharedstatedir = @sharedstatedir@
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subdirs = @subdirs@
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@ -395,7 +395,9 @@ GENERAL_SOURCES = \
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@ELIX_LEVEL_1_TRUE@ELIX_2_SOURCES =
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@ELIX_4_SOURCES = \
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@ memmem.c
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@ memmem.c \
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@ wcscasecmp.c \
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_FALSE@ wcsncasecmp.c
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_FALSE@@ELIX_LEVEL_3_TRUE@ELIX_4_SOURCES =
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@ELIX_LEVEL_1_FALSE@@ELIX_LEVEL_2_TRUE@ELIX_4_SOURCES =
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@ -417,9 +419,9 @@ memchr.def strcat.def strerror.def strerror_r.def strrchr.def \
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memcmp.def strchr.def strlen.def strnlen.def strspn.def \
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strcasecmp.def strncasecmp.def strcasestr.def strlwr.def strupr.def \
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memccpy.def mempcpy.def stpcpy.def stpncpy.def \
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wcscat.def wcschr.def wcscmp.def wcscoll.def \
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wcscasecmp.def wcscat.def wcschr.def wcscmp.def wcscoll.def \
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wcscpy.def wcscspn.def wcpcpy.def wcpncpy.def \
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wcslcat.def wcslcpy.def wcslen.def wcsncat.def \
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wcslcat.def wcslcpy.def wcslen.def wcsncasecmp.def wcsncat.def \
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wcsncmp.def wcsncpy.def wcsnlen.def wcspbrk.def \
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wcsrchr.def wcsspn.def wcsstr.def wcstok.def \
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wcswidth.def wcsxfrm.def wcwidth.def wmemchr.def \
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@ -959,6 +961,18 @@ lib_a-memmem.o: memmem.c
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lib_a-memmem.obj: memmem.c
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$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-memmem.obj `if test -f 'memmem.c'; then $(CYGPATH_W) 'memmem.c'; else $(CYGPATH_W) '$(srcdir)/memmem.c'; fi`
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lib_a-wcscasecmp.o: wcscasecmp.c
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$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-wcscasecmp.o `test -f 'wcscasecmp.c' || echo '$(srcdir)/'`wcscasecmp.c
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lib_a-wcscasecmp.obj: wcscasecmp.c
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$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-wcscasecmp.obj `if test -f 'wcscasecmp.c'; then $(CYGPATH_W) 'wcscasecmp.c'; else $(CYGPATH_W) '$(srcdir)/wcscasecmp.c'; fi`
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lib_a-wcsncasecmp.o: wcsncasecmp.c
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$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-wcsncasecmp.o `test -f 'wcsncasecmp.c' || echo '$(srcdir)/'`wcsncasecmp.c
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lib_a-wcsncasecmp.obj: wcsncasecmp.c
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$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(lib_a_CFLAGS) $(CFLAGS) -c -o lib_a-wcsncasecmp.obj `if test -f 'wcsncasecmp.c'; then $(CYGPATH_W) 'wcsncasecmp.c'; else $(CYGPATH_W) '$(srcdir)/wcsncasecmp.c'; fi`
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mostlyclean-libtool:
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-rm -f *.lo
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@ -966,7 +980,7 @@ clean-libtool:
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-rm -rf .libs _libs
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distclean-libtool:
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-rm -f libtool
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-rm -f libtool config.lt
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uninstall-info-am:
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ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
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@ -46,6 +46,8 @@ managing areas of memory. The corresponding declarations are in
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* strupr:: Convert string to upper case
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* strxfrm:: Transform string
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* swab:: Swap adjacent bytes
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* wcscasecmp:: Compare wide character strings ignoring case
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* wcsncasecmp:: Compare wide character strings ignoring case
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@end menu
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@page
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@ -167,3 +169,9 @@ managing areas of memory. The corresponding declarations are in
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@page
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@include string/swab.def
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@page
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@include string/wcscasecmp.def
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@page
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@include string/wcsncasecmp.def
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56
newlib/libc/string/wcscasecmp.c
Normal file
56
newlib/libc/string/wcscasecmp.c
Normal file
@ -0,0 +1,56 @@
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/*
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FUNCTION
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<<wcscasecmp>>---case-insensitive wide character string compare
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INDEX
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wcscasecmp
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ANSI_SYNOPSIS
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#include <wchar.h>
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int wcscasecmp(const wchar_t *<[a]>, const wchar_t *<[b]>);
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TRAD_SYNOPSIS
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#include <wchar.h>
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int wcscasecmp(<[a]>, <[b]>)
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wchar_t *<[a]>;
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wchar_t *<[b]>;
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DESCRIPTION
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<<wcscasecmp>> compares the wide character string at <[a]> to
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the wide character string at <[b]> in a case-insensitive manner.
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RETURNS
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If <<*<[a]>>> sorts lexicographically after <<*<[b]>>> (after
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both are converted to uppercase), <<wcscasecmp>> returns a
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number greater than zero. If the two strings match,
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<<wcscasecmp>> returns zero. If <<*<[a]>>> sorts
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lexicographically before <<*<[b]>>>, <<wcscasecmp>> returns a
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number less than zero.
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PORTABILITY
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POSIX-1.2008
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<<wcscasecmp>> requires no supporting OS subroutines. It uses
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tolower() from elsewhere in this library.
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QUICKREF
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wcscasecmp
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*/
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#include <wchar.h>
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#include <wctype.h>
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int
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_DEFUN (wcscasecmp, (s1, s2),
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_CONST wchar_t *s1 _AND
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_CONST wchar_t *s2)
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{
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while (*s1 != '\0' && towlower(*s1) == towlower(*s2))
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{
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s1++;
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s2++;
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}
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return towlower(*s1) - towlower(*s2);
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}
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64
newlib/libc/string/wcsncasecmp.c
Normal file
64
newlib/libc/string/wcsncasecmp.c
Normal file
@ -0,0 +1,64 @@
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/*
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FUNCTION
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<<wcsncasecmp>>---case-insensitive wide character string compare
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INDEX
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wcsncasecmp
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ANSI_SYNOPSIS
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#include <wchar.h>
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int wcsncasecmp(const wchar_t *<[a]>, const wchar_t * <[b]>, size_t <[length]>);
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TRAD_SYNOPSIS
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#include <wchar.h>
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int wcsncasecmp(<[a]>, <[b]>, <[length]>)
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wchar_t *<[a]>;
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wchar_t *<[b]>;
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size_t <[length]>
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DESCRIPTION
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<<wcsncasecmp>> compares up to <[length]> wide characters
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from the string at <[a]> to the string at <[b]> in a
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case-insensitive manner.
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RETURNS
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If <<*<[a]>>> sorts lexicographically after <<*<[b]>>> (after
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both are converted to uppercase), <<wcsncasecmp>> returns a
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number greater than zero. If the two strings are equivalent,
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<<wcsncasecmp>> returns zero. If <<*<[a]>>> sorts
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lexicographically before <<*<[b]>>>, <<wcsncasecmp>> returns a
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number less than zero.
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PORTABILITY
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POSIX-1.2008
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<<wcsncasecmp>> requires no supporting OS subroutines. It uses
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tolower() from elsewhere in this library.
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QUICKREF
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wcsncasecmp
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*/
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#include <wchar.h>
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#include <wctype.h>
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int
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_DEFUN (wcsncasecmp, (s1, s2, n),
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_CONST wchar_t *s1 _AND
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_CONST wchar_t *s2 _AND
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size_t n)
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{
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if (n == 0)
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return 0;
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while (n-- != 0 && towlower(*s1) == towlower(*s2))
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{
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if (n == 0 || *s1 == '\0' || *s2 == '\0')
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break;
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s1++;
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s2++;
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}
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return towlower(*s1) - towlower(*s2);
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}
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Loading…
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Block a user