XT Git

Repository browser, commits, branches, diffs, and smart HTTP Git transport inside the XT desktop.

Signed in as

guest

Signed in Read

Repositories

BearSSL
themaster • Read
elks-enhanced
themaster • Read
SSH Daemon Project
themaster • Read
Word Unperfect
themaster • Read

elks-enhanced

publicRead

Owner: themasterBranch: masterCommits: 6893Updated: 2026-04-19 00:15

Git CLI clone URL

git clone https://www.xt-emporium.com/git/elks-enhanced.git

Fullscreen desktop URL

Code Commits History Branches Bug Reports Discussions Compare Settings

elks-enhanced / libc / malloc / calloc.c

File editor

#include <errno.h>
#include <malloc.h>
#include <string.h>

void *
calloc(size_t elm, size_t sz)
{
    unsigned int v;
    void *ptr;

#ifdef __GNUC__
    if (__builtin_umul_overflow(elm, sz, &v)) {
        errno = ENOMEM;
        return 0;
    }
#else
    v = elm * sz;
    if (sz != 0 && v / sz != elm) {
        errno = ENOMEM;
        return 0;
    }
#endif

    ptr = malloc(v);
    if (ptr)
        memset(ptr, 0, v);

    return ptr;
}

Commit message

This repository is read-only for this account.

Repository snapshot

Current branch
master
Visibility
public
Your access
Read
Remote
Configured

File activity

View file history