Systemd/src/shared/specifier.h
Lennart Poettering 0c69794138 tree-wide: remove Lennart's copyright lines
These lines are generally out-of-date, incomplete and unnecessary. With
SPDX and git repository much more accurate and fine grained information
about licensing and authorship is available, hence let's drop the
per-file copyright notice. Of course, removing copyright lines of others
is problematic, hence this commit only removes my own lines and leaves
all others untouched. It might be nicer if sooner or later those could
go away too, making git the only and accurate source of authorship
information.
2018-06-14 10:20:20 +02:00

36 lines
1.4 KiB
C

/* SPDX-License-Identifier: LGPL-2.1+ */
#pragma once
#include "string-util.h"
typedef int (*SpecifierCallback)(char specifier, void *data, void *userdata, char **ret);
typedef struct Specifier {
const char specifier;
const SpecifierCallback lookup;
void *data;
} Specifier;
int specifier_printf(const char *text, const Specifier table[], void *userdata, char **ret);
int specifier_string(char specifier, void *data, void *userdata, char **ret);
int specifier_machine_id(char specifier, void *data, void *userdata, char **ret);
int specifier_boot_id(char specifier, void *data, void *userdata, char **ret);
int specifier_host_name(char specifier, void *data, void *userdata, char **ret);
int specifier_kernel_release(char specifier, void *data, void *userdata, char **ret);
int specifier_user_name(char specifier, void *data, void *userdata, char **ret);
int specifier_user_id(char specifier, void *data, void *userdata, char **ret);
int specifier_user_home(char specifier, void *data, void *userdata, char **ret);
int specifier_user_shell(char specifier, void *data, void *userdata, char **ret);
int specifier_tmp_dir(char specifier, void *data, void *userdata, char **ret);
int specifier_var_tmp_dir(char specifier, void *data, void *userdata, char **ret);
static inline char* specifier_escape(const char *string) {
return strreplace(string, "%", "%%");
}
int specifier_escape_strv(char **l, char ***ret);