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/** \file builtin_help.c
Functions for printing usage information of builtin commands. This
file is automatically generated from the file builtin_help.hdr and
various help files in the doc_src directory.
*/
#include <stdlib.h>
#include <stdio.h>
#include <strings.h>
#include <wchar.h>
#include <sys/types.h>
#include "config.h"
#include "util.h"
#include "common.h"
#include "halloc_util.h"
/**
Hashtable storing the help text
*/
static hash_table_t tbl;
static void builtin_help_init();
char *builtin_help_get( const wchar_t *cmd )
{
builtin_help_init();
return (char *)hash_get( &tbl, (void *)cmd );
}
/**
Initialize help hash table. Don't invoke it manually,
it is called by builtin_help_get automatically.
*/
static void builtin_help_init()
{
static int is_help_init = 0;
if( is_help_init )
return;
is_help_init=1;
halloc_register_function( global_context, (void (*)(void *))&hash_destroy, &tbl );
hash_init( &tbl, &hash_wcs_func, &hash_wcs_cmp );
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