src/usr.bin/ssh/xmalloc.c - diff

Return to xmalloc.c CVS log

Up to [local] / src / usr.bin / ssh

version 1.11, 2001/02/04 15:32:27

version 1.12, 2001/02/07 08:57:26

Line 21

void *

xmalloc(size_t size)

{

void *ptr = malloc(size);

void *ptr;

if (size == 0)

fatal("xmalloc: zero size");

ptr = malloc(size);

if (ptr == NULL)

fatal("xmalloc: out of memory (allocating %d bytes)", (int) size);

return ptr;

Line 32

Line 36

{

void *new_ptr;

if (new_size == 0)

fatal("xmalloc: zero size");

if (ptr == NULL)

fatal("xrealloc: NULL pointer given as argument");

new_ptr = realloc(ptr, new_size);

Line 52

Line 58

xstrdup(const char *str)

{

size_t len = strlen(str) + 1;

char *cp;

char *cp = xmalloc(len);

if (len == 0)

fatal("xmalloc: zero size");

cp = xmalloc(len);

strlcpy(cp, str, len);

return cp;

}