NAME
kasprintf,
kcalloc, kmalloc,
krealloc, kreallocarray,
kstrdup, kvasprintf —
memory allocation functions for
kcgi
LIBRARY
library “libkcgi”
SYNOPSIS
#include
<sys/types.h>
#include <stdarg.h>
#include <stdint.h>
#include <kcgi.h>
int
kasprintf(char
**p, const char
*fmt, ...);
void *
kcalloc(size_t
nm, size_t sz);
void *
kmalloc(size_t
sz);
void *
krealloc(void
*p, size_t sz);
void *
kreallocarray(void
*p, size_t nm,
size_t sz);
char *
kstrdup(const
char *cp);
int
kvasprintf(char
**p, const char
*fmt, va_list
ap);
DESCRIPTION
These functions wrap around corresponding libc versions except that on allocation failure, they print a warning message to standard error output and call exit(3).
Calling
kcalloc(),
kmalloc(),
krealloc(),
or
kreallocarray()
with sz or nm equal to zero, or
passing NULL to
kstrdup(),
additionally prints a warning message to the standard error output and
produces non-portable results.
SEE ALSO
AUTHORS
These functions were written by Kristaps Dzonsons <kristaps@bsd.lv>.