kotovalexarian-likes-gitlab/sortix--sortix
1
0
Fork 0
mirror of https://gitlab.com/sortix/sortix.git synced 2023-02-13 20:55:38 -05:00
Code Releases Activity

Use malloc in memmove instead of operator new.

Browse source
This commit is contained in:
Jonas 'Sortie' Termansen 2013-03-18 14:24:33 +01:00
parent fc8d64013d
commit c26cb897a0
1 changed files with 3 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
libc/memmove.cpp
View file

@ -23,6 +23,7 @@
*******************************************************************************/ *******************************************************************************/
#include <stdint.h> #include <stdint.h>
#include <stdlib.h>
#include <string.h> #include <string.h>
// TODO: This is a hacky implementation! // TODO: This is a hacky implementation!
@ -30,9 +31,9 @@ extern "C" void* memmove(void* _dest, const void* _src, size_t n)
{ {
uint8_t* dest = (uint8_t*) _dest; uint8_t* dest = (uint8_t*) _dest;
const uint8_t* src = (const uint8_t*) _src; const uint8_t* src = (const uint8_t*) _src;
uint8_t* tmp = new uint8_t[n]; uint8_t* tmp = (uint8_t*) malloc(n);
memcpy(tmp, src, n); memcpy(tmp, src, n);
memcpy(dest, tmp, n); memcpy(dest, tmp, n);
delete[] tmp; free(tmp);
return _dest; return _dest;
} }