update-alternatives.c File Reference

(5601b4769)

#include <config.h>
#include <compat.h>
#include <sys/types.h>
#include <sys/time.h>
#include <sys/stat.h>
#include <sys/wait.h>
#include <errno.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include <dirent.h>
#include <time.h>
#include <setjmp.h>
#include <assert.h>
#include <locale.h>
#include <ctype.h>
#include <limits.h>
#include <dpkg/macros.h>
#include <dpkg/i18n.h>

Include dependency graph for update-alternatives.c:

Data Structures
struct	action_name
struct	fileset
struct	fileset::slave_file
struct	slave_link
struct	commit_operation
struct	alternative
struct	altdb_context
struct	alternative_map

Macros
#define	PROGNAME   "update-alternatives"
#define	MISSING_ARGS(nb)   (argc < i + nb + 1)

Enumerations
enum	action {   ACTION_NONE , ACTION_INSTALL , ACTION_SET , ACTION_SET_SELECTIONS ,   ACTION_GET_SELECTIONS , ACTION_AUTO , ACTION_CONFIG , ACTION_CONFIG_ALL ,   ACTION_REMOVE , ACTION_REMOVE_ALL , ACTION_LIST , ACTION_QUERY ,   ACTION_DISPLAY }
enum	output_mode { OUTPUT_QUIET = -1 , OUTPUT_NORMAL = 0 , OUTPUT_VERBOSE = 1 , OUTPUT_DEBUG = 2 }
enum	alternative_update_reason { ALT_UPDATE_NO , ALT_UPDATE_SLAVE_CHANGED , ALT_UPDATE_LINK_BROKEN }
enum	alternative_path_status { ALT_PATH_SYMLINK , ALT_PATH_MISSING , ALT_PATH_OTHER }

Functions
int	main (int argc, char **argv)

Variables
enum LIBCOMPAT_ATTR_ENUM_FLAGS	altdb_flags
	ALTDB_LAX_PARSER = 1 << 0
	ALTDB_WARN_PARSER = 1 << 1

Macro Definition Documentation

MISSING_ARGS

#define MISSING_ARGS

(

nb

)

(argc < i + nb + 1)

PROGNAME

#define PROGNAME   "update-alternatives"

Enumeration Type Documentation

action

enum action

Enumerator
ACTION_NONE
ACTION_INSTALL
ACTION_SET
ACTION_SET_SELECTIONS
ACTION_GET_SELECTIONS
ACTION_AUTO
ACTION_CONFIG
ACTION_CONFIG_ALL
ACTION_REMOVE
ACTION_REMOVE_ALL
ACTION_LIST
ACTION_QUERY
ACTION_DISPLAY

alternative_path_status

enum alternative_path_status

Enumerator
ALT_PATH_SYMLINK
ALT_PATH_MISSING
ALT_PATH_OTHER

alternative_update_reason

enum alternative_update_reason

Enumerator
ALT_UPDATE_NO
ALT_UPDATE_SLAVE_CHANGED
ALT_UPDATE_LINK_BROKEN

output_mode

enum output_mode

Enumerator
OUTPUT_QUIET
OUTPUT_NORMAL
OUTPUT_VERBOSE
OUTPUT_DEBUG

Function Documentation

main()

int main	(	int	argc,
		char **	argv
	)

References _, ACTION_AUTO, ACTION_CONFIG, ACTION_CONFIG_ALL, ACTION_DISPLAY, ACTION_GET_SELECTIONS, ACTION_INSTALL, ACTION_LIST, ACTION_NONE, ACTION_QUERY, ACTION_REMOVE, ACTION_REMOVE_ALL, ACTION_SET, ACTION_SET_SELECTIONS, ALTDB_WARN_PARSER, badusage(), debug(), slave_link::link, log_file, alternative::master_link, alternative::master_name, MISSING_ARGS, slave_link::next, opt_verbose, OUTPUT_DEBUG, OUTPUT_QUIET, OUTPUT_VERBOSE, and alternative::slaves.

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Variable Documentation

altdb_flags

enum LIBCOMPAT_ATTR_ENUM_FLAGS altdb_flags

ALTDB_LAX_PARSER

ALTDB_LAX_PARSER = 1 << 0

ALTDB_WARN_PARSER

ALTDB_WARN_PARSER = 1 << 1

Referenced by main().