NAME¶

gnu_get_libc_version, gnu_get_libc_release - get glibc version and release

LIBRARY¶

Standard C library (libc, -lc)

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 2.1.

ATTRIBUTES¶

For an explanation of the terms used in this section, see attributes(7).

STANDARDS¶

These functions are glibc-specific.

EXAMPLES¶

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

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

#include <stdio.h>
#include <stdlib.h>
#include <gnu/libc-version.h>
int
main(void)
{


    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)