NAME¶

gnu_get_libc_version, gnu_get_libc_release - get glibc version and release

SYNOPSIS¶

#include <gnu/libc-version.h>

const char *gnu_get_libc_version(void);
const char *gnu_get_libc_release(void);

DESCRIPTION¶

The function gnu_get_libc_version() returns a string that identifies the glibc version available on the system. The function gnu_get_libc_release() returns a string indicates the release status of the glibc version available on the system. This will be a string such as stable.

VERSIONS¶

These functions first appeared in glibc in version 2.1.

CONFORMING TO¶

These functions are glibc-specific.

EXAMPLE¶

When run, the program below will produce output such as the following:

$ ./a.out
GNU libc version: 2.8
GNU libc release: stable

Program source¶

#include <gnu/libc-version.h>
#include <stdlib.h>
#include <stdio.h>

int
main(int argc, char *argv[])
{
    printf("GNU libc version: %s\n", gnu_get_libc_version());
    printf("GNU libc release: %s\n", gnu_get_libc_release());
    exit(EXIT_SUCCESS);
}

SEE ALSO¶

confstr(3)

COLOPHON¶

This page is part of release 3.74 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at http://www.kernel.org/doc/man-pages/.