diff --git a/libc/Makefile b/libc/Makefile index 549f58a8..b7be3eb4 100644 --- a/libc/Makefile +++ b/libc/Makefile @@ -130,6 +130,7 @@ ungetc.o \ vfscanf.o \ vsscanf.o \ wcrtomb.o \ +wcscpy.o \ wctomb.o \ wctype.o \ diff --git a/libc/include/wchar.h b/libc/include/wchar.h index 129644cb..2c92e70d 100644 --- a/libc/include/wchar.h +++ b/libc/include/wchar.h @@ -1,6 +1,6 @@ /******************************************************************************* - Copyright(C) Jonas 'Sortie' Termansen 2011. + Copyright(C) Jonas 'Sortie' Termansen 2011, 2012, 2013. This file is part of the Sortix C Library. @@ -63,6 +63,7 @@ struct tm; size_t wcrtomb(char* restrict, wchar_t, mbstate_t* restrict); size_t mbrtowc(wchar_t* restrict, const char* restrict, size_t, mbstate_t* restrict); +wchar_t* wcscpy(wchar_t* restrict, const wchar_t* restrict); /* TODO: These are not implemented in sortix libc yet. */ #if defined(__SORTIX_SHOW_UNIMPLEMENTED) @@ -107,7 +108,6 @@ unsigned long wcstoul(const wchar_t* restrict, wchar_t** restrict, int); wchar_t* fgetws(wchar_t* restrict, int, FILE* restrict); wchar_t* wcscat(wchar_t* restrict, const wchar_t* restrict); wchar_t* wcschr(const wchar_t*, wchar_t); -wchar_t* wcscpy(wchar_t* restrict, const wchar_t* restrict); wchar_t* wcsncat(wchar_t* restrict, const wchar_t* restrict, size_t); wchar_t* wcsncpy(wchar_t* restrict, const wchar_t* restrict, size_t); wchar_t* wcspbrk(const wchar_t*, const wchar_t*); diff --git a/libc/wcscpy.cpp b/libc/wcscpy.cpp new file mode 100644 index 00000000..0966313d --- /dev/null +++ b/libc/wcscpy.cpp @@ -0,0 +1,34 @@ +/******************************************************************************* + + Copyright(C) Jonas 'Sortie' Termansen 2011, 2012, 2013. + + This file is part of the Sortix C Library. + + The Sortix C Library 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. + + The Sortix C Library 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 the Sortix C Library. If not, see . + + wcscpy.cpp + Copies a string and returns dest. + +*******************************************************************************/ + +#include + +extern "C" wchar_t* wcscpy(wchar_t* dest, const wchar_t* src) +{ + wchar_t* origdest = dest; + while ( *src ) + *dest++ = *src++; + *dest = '\0'; + return origdest; +}