cutils: add strpadcpy()

Signed-off-by: Yan Vugenfirer <yan@ravellosystems.com>
Signed-off-by: Dmitry Fleytman <dmitry.fleytman@ravellosystems.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Dmitry Fleytman 2012-07-09 08:50:43 +02:00 committed by Paolo Bonzini
parent 038478370d
commit 2a025ae454
2 changed files with 8 additions and 0 deletions

View file

@ -28,6 +28,13 @@
#include "qemu_socket.h"
#include "iov.h"
void strpadcpy(char *buf, int buf_size, const char *str, char pad)
{
int len = qemu_strnlen(str, buf_size);
memcpy(buf, str, len);
memset(buf + len, pad, buf_size - len);
}
void pstrcpy(char *buf, int buf_size, const char *str)
{
int c;