1
0
Fork 0
mirror of https://gitlab.com/sortix/sortix.git synced 2023-02-13 20:55:38 -05:00
sortix--sortix/libc/strncpy.cpp

36 lines
1.2 KiB
C++
Raw Normal View History

/*******************************************************************************
Copyright(C) Jonas 'Sortie' Termansen 2011, 2012.
2012-09-28 18:36:46 -04:00
This file is part of the Sortix C Library.
2012-09-28 18:36:46 -04:00
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.
2012-09-28 18:36:46 -04:00
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
2012-09-28 18:36:46 -04:00
along with the Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
strncpy.cpp
Copies a string into a fixed size buffer and returns dest.
*******************************************************************************/
#include <string.h>
extern "C" char* strncpy(char* dest, const char* src, size_t n)
{
size_t i;
for ( i = 0; i < n && src[i] != '\0'; i++ )
dest[i] = src[i];
for ( ; i < n; i++ )
dest[i] = '\0';
return dest;
}