ladybird/Userland/Libraries/LibC/pwd.h
Daniel Bertalan b9c753f6f9 LibC+LibDl: Declare functions taking no arguments as taking void
In C++, a function declaration with an empty parameter list means that
the function takes no arguments. In C, however, it means that the
function takes an unspecified number of parameters.

What we did previously was therefore non-conforming. This caused a
config check to fail in the curl port, as it was able to redeclare
`rand` as taking an int parameter.
2022-01-08 19:22:00 +01:00

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C

/*
* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <bits/FILE.h>
#include <sys/cdefs.h>
#include <sys/types.h>
__BEGIN_DECLS
struct passwd {
char* pw_name;
char* pw_passwd;
uid_t pw_uid;
gid_t pw_gid;
char* pw_gecos;
char* pw_dir;
char* pw_shell;
};
struct passwd* getpwent(void);
void setpwent(void);
void endpwent(void);
struct passwd* getpwnam(const char* name);
struct passwd* getpwuid(uid_t);
int putpwent(const struct passwd* p, FILE* stream);
int getpwnam_r(const char* name, struct passwd* pwd, char* buf, size_t buflen, struct passwd** result);
int getpwuid_r(uid_t, struct passwd* pwd, char* buf, size_t buflen, struct passwd** result);
__END_DECLS