Add strxfrm(3).
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@ -120,6 +120,7 @@ strspn.o \
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strstr.o \
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strstr.o \
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strtok.o \
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strtok.o \
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strtok_r.o \
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strtok_r.o \
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strxfrm.o \
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ungetc.o \
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ungetc.o \
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vfscanf.o \
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vfscanf.o \
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vsscanf.o \
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vsscanf.o \
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@ -61,6 +61,7 @@ size_t strspn(const char*, const char*);
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char* strstr(const char*, const char*);
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char* strstr(const char*, const char*);
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char* strtok(char* restrict, const char* restrict);
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char* strtok(char* restrict, const char* restrict);
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char* strtok_r(char* restrict, const char* restrict, char** restrict);
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char* strtok_r(char* restrict, const char* restrict, char** restrict);
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size_t strxfrm(char* restrict, const char* restrict, size_t);
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/* TODO: These are not implemented in sortix libc yet. */
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/* TODO: These are not implemented in sortix libc yet. */
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#if defined(__SORTIX_SHOW_UNIMPLEMENTED)
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#if defined(__SORTIX_SHOW_UNIMPLEMENTED)
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@ -68,7 +69,6 @@ int strcoll_l(const char*, const char*, locale_t);
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char* strerror_l(int, locale_t);
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char* strerror_l(int, locale_t);
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int strerror_r(int, char*, size_t);
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int strerror_r(int, char*, size_t);
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char* strsignal(int);
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char* strsignal(int);
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size_t strxfrm(char* restrict, const char* restrict, size_t);
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size_t strxfrm_l(char* restrict, const char* restrict, size_t, locale_t);
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size_t strxfrm_l(char* restrict, const char* restrict, size_t, locale_t);
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#endif
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#endif
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@ -0,0 +1,32 @@
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/*******************************************************************************
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Copyright(C) Jonas 'Sortie' Termansen 2011, 2012.
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This file is part of the Sortix C Library.
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The Sortix C Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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The Sortix C Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with the Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
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strxfrm.cpp
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Transform a string such that the result of strcmp is the same as strcoll.
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*******************************************************************************/
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#include <string.h>
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extern "C" size_t strxfrm(char* dest, const char* src, size_t n)
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{
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size_t srclen = strlen(src);
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strncpy(dest, src, n);
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return srclen;
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}
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