#include "perf.h"
#include "util/config.h"
#include "builtin.h"
#include <subcmd/exec-cmd.h>
#include "common-cmds.h"
#include <subcmd/parse-options.h>
#include <subcmd/run-command.h>
#include <subcmd/help.h>
#include "util/debug.h"
#include <linux/kernel.h>
#include <errno.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>

Include dependency graph for builtin-help.c:

Classes
struct	man_viewer_list

struct	man_viewer_info_list

Enumerations
enum	help_format { HELP_FORMAT_NONE, HELP_FORMAT_MAN, HELP_FORMAT_INFO, HELP_FORMAT_WEB }

Functions
static enum help_format	parse_help_format (const char *format)

static const char *	get_man_viewer_info (const char *name)

static int	check_emacsclient_version (void)

static void	exec_failed (const char *cmd)

static void	exec_woman_emacs (const char path, const char page)

static void	exec_man_konqueror (const char path, const char page)

static void	exec_man_man (const char path, const char page)

static void	exec_man_cmd (const char cmd, const char page)

static void	add_man_viewer (const char *name)

static int	supported_man_viewer (const char *name, size_t len)

static void	do_add_man_viewer_info (const char name, size_t len, const char value)

static void	unsupported_man_viewer (const char name, const char var)

static int	add_man_viewer_path (const char name, size_t len, const char value)

static int	add_man_viewer_cmd (const char name, size_t len, const char value)

static int	add_man_viewer_info (const char var, const char value)

static int	perf_help_config (const char var, const char value, void *cb)

void	list_common_cmds_help (void)

static const char *	cmd_to_page (const char *perf_cmd)

static void	setup_man_path (void)

static void	exec_viewer (const char name, const char page)

static int	show_man_page (const char *perf_cmd)

static int	show_info_page (const char *perf_cmd)

static int	get_html_page_path (char *page_path, const char page)

static void	open_html (const char *path)

static int	show_html_page (const char *perf_cmd)

int	cmd_help (int argc, const char **argv)

Variables
static struct man_viewer_list *	man_viewer_list

static struct man_viewer_info_list *	man_viewer_info_list

static struct cmdnames main_cmds	other_cmds

Enumeration Type Documentation

◆ help_format

enum help_format

Enumerator
HELP_FORMAT_NONE
HELP_FORMAT_MAN
HELP_FORMAT_INFO
HELP_FORMAT_WEB

Definition at line 34 of file builtin-help.c.

Function Documentation

◆ add_man_viewer()

static void add_man_viewer ( const char * name )

static

Definition at line 184 of file builtin-help.c.

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◆ add_man_viewer_cmd()

static int add_man_viewer_cmd	(	const char *	name,
		size_t	len,
		const char *	value
	)

static

Definition at line 232 of file builtin-help.c.

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◆ add_man_viewer_info()

static int add_man_viewer_info	(	const char *	var,
		const char *	value
	)

static

Definition at line 244 of file builtin-help.c.

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◆ add_man_viewer_path()

static int add_man_viewer_path	(	const char *	name,
		size_t	len,
		const char *	value
	)

static

Definition at line 220 of file builtin-help.c.

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◆ check_emacsclient_version()

static int check_emacsclient_version ( void )

static

Definition at line 65 of file builtin-help.c.

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◆ cmd_help()

int cmd_help	(	int	argc,
		const char **	argv
	)

Definition at line 422 of file builtin-help.c.

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◆ cmd_to_page()

static const char* cmd_to_page ( const char * perf_cmd )

static

Definition at line 311 of file builtin-help.c.

◆ do_add_man_viewer_info()

static void do_add_man_viewer_info	(	const char *	name,
		size_t	len,
		const char *	value
	)

static

Definition at line 202 of file builtin-help.c.

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◆ exec_failed()

static void exec_failed ( const char * cmd )

static

Definition at line 112 of file builtin-help.c.

◆ exec_man_cmd()

static void exec_man_cmd	(	const char *	cmd,
		const char *	page
	)

static

Definition at line 173 of file builtin-help.c.

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◆ exec_man_konqueror()

static void exec_man_konqueror	(	const char *	path,
		const char *	page
	)

static

Definition at line 134 of file builtin-help.c.

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◆ exec_man_man()

static void exec_man_man	(	const char *	path,
		const char *	page
	)

static

Definition at line 165 of file builtin-help.c.

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◆ exec_viewer()

static void exec_viewer	(	const char *	name,
		const char *	page
	)

static

Definition at line 340 of file builtin-help.c.

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◆ exec_woman_emacs()

static void exec_woman_emacs	(	const char *	path,
		const char *	page
	)

static

Definition at line 118 of file builtin-help.c.

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◆ get_html_page_path()

static int get_html_page_path	(	char **	page_path,
		const char *	page
	)

static

Definition at line 382 of file builtin-help.c.

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◆ get_man_viewer_info()

static const char* get_man_viewer_info ( const char * name )

static

Definition at line 54 of file builtin-help.c.

◆ list_common_cmds_help()

void list_common_cmds_help ( void )

Definition at line 295 of file builtin-help.c.

◆ open_html()

static void open_html ( const char * path )

static

Definition at line 403 of file builtin-help.c.

◆ parse_help_format()

static enum help_format parse_help_format ( const char * format )

static

Definition at line 41 of file builtin-help.c.

◆ perf_help_config()

static int perf_help_config	(	const char *	var,
		const char *	value,
		void *	cb
	)

static

Definition at line 269 of file builtin-help.c.

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◆ setup_man_path()

static void setup_man_path ( void )

static

Definition at line 323 of file builtin-help.c.

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◆ show_html_page()

static int show_html_page ( const char * perf_cmd )

static

Definition at line 409 of file builtin-help.c.

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◆ show_info_page()

static int show_info_page ( const char * perf_cmd )

static

Definition at line 374 of file builtin-help.c.

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◆ show_man_page()

static int show_man_page ( const char * perf_cmd )

static

Definition at line 356 of file builtin-help.c.

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◆ supported_man_viewer()

static int supported_man_viewer	(	const char *	name,
		size_t	len
	)

static

Definition at line 195 of file builtin-help.c.

◆ unsupported_man_viewer()

static void unsupported_man_viewer	(	const char *	name,
		const char *	var
	)

static

Definition at line 214 of file builtin-help.c.

Variable Documentation

◆ man_viewer_info_list

struct man_viewer_info_list * man_viewer_info_list

static

◆ man_viewer_list

struct man_viewer_list * man_viewer_list

static

◆ other_cmds

struct cmdnames main_cmds other_cmds

static

Definition at line 293 of file builtin-help.c.

Classes

Enumerations

Functions

Variables

Enumeration Type Documentation

◆ help_format

Function Documentation

◆ add_man_viewer()

◆ add_man_viewer_cmd()

◆ add_man_viewer_info()

◆ add_man_viewer_path()

◆ check_emacsclient_version()

◆ cmd_help()

◆ cmd_to_page()

◆ do_add_man_viewer_info()

◆ exec_failed()

◆ exec_man_cmd()

◆ exec_man_konqueror()

◆ exec_man_man()

◆ exec_viewer()

◆ exec_woman_emacs()

◆ get_html_page_path()

◆ get_man_viewer_info()

◆ list_common_cmds_help()

◆ open_html()

◆ parse_help_format()

◆ perf_help_config()

◆ setup_man_path()

◆ show_html_page()

◆ show_info_page()

◆ show_man_page()

◆ supported_man_viewer()

◆ unsupported_man_viewer()

Variable Documentation

◆ man_viewer_info_list

◆ man_viewer_list

◆ other_cmds