strdup3(3)
with internal result checking
Other Alias
firestring_strdup
SYNOPSIS
#include <firestring.h>
-lfirestring
char *firestring_strdup(const char * const input)
DESCRIPTION
firestring_strdup() acts exactly like
strdup(3)
except that it detects malloc failures, prints an error and
exit(3)
with exit status EXIT_FAILURE. In most programs, malloc
failures are unrecoverable, and this is the preferred
behaviour.
RETURN VALUE
If firestring_strdup() returns, it
always
returns a copy of the string
input.
It
never
returns
NULL.