grub/normal/completion.c

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/* completion.c - complete a command, a disk, a partition or a file */
/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 1999,2000,2001,2002,2003,2004,2005 Free Software Foundation, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <grub/normal.h>
#include <grub/misc.h>
#include <grub/err.h>
#include <grub/mm.h>
#include <grub/partition.h>
#include <grub/disk.h>
#include <grub/file.h>
#include <grub/parser.h>
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/* The current word. */
static char *current_word;
/* The matched string. */
static char *match;
/* The count of candidates. */
static int num_found;
/* The string to be appended. */
static const char *suffix;
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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/* The callback function to print items. */
static void (*print_func) (const char *, grub_completion_type_t, int);
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/* The state the command line is in. */
static grub_parser_state_t cmdline_state;
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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/* Add a string to the list of possible completions. COMPLETION is the
string that should be added. EXTRA will be appended if COMPLETION
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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matches uniquely. The type TYPE specifies what kind of data is added. */
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static int
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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add_completion (const char *completion, const char *extra,
grub_completion_type_t type)
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{
if (grub_strncmp (current_word, completion, grub_strlen (current_word)) == 0)
{
num_found++;
switch (num_found)
{
case 1:
match = grub_strdup (completion);
if (! match)
return 1;
suffix = extra;
break;
case 2:
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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if (print_func)
print_func (match, type, 0);
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/* Fall through. */
default:
{
char *s = match;
const char *t = completion;
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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if (print_func)
print_func (completion, type, num_found - 1);
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/* Detect the matched portion. */
while (*s && *t && *s == *t)
{
s++;
t++;
}
*s = '\0';
}
break;
}
}
return 0;
}
static int
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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iterate_partition (grub_disk_t disk, const grub_partition_t p)
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{
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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const char *disk_name = disk->name;
char *partition_name = grub_partition_get_name (p);
char *name;
int ret;
if (! partition_name)
return 1;
name = grub_malloc (grub_strlen (disk_name) + 1
+ grub_strlen (partition_name) + 1);
if (! name)
{
grub_free (partition_name);
return 1;
}
grub_sprintf (name, "%s,%s", disk_name, partition_name);
grub_free (partition_name);
ret = add_completion (name, ")", GRUB_COMPLETION_TYPE_PARTITION);
grub_free (name);
return ret;
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}
static int
iterate_dir (const char *filename, int dir)
{
if (! dir)
{
const char *prefix;
if (cmdline_state == GRUB_PARSER_STATE_DQUOTE)
prefix = "\" ";
else if (cmdline_state == GRUB_PARSER_STATE_QUOTE)
prefix = "\' ";
else
prefix = " ";
if (add_completion (filename, prefix, GRUB_COMPLETION_TYPE_FILE))
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return 1;
}
else
{
char fname[grub_strlen (filename) + 2];
grub_sprintf (fname, "%s/", filename);
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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if (add_completion (fname, "", GRUB_COMPLETION_TYPE_FILE))
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return 1;
}
return 0;
}
static int
iterate_dev (const char *devname)
{
grub_device_t dev;
/* Complete the partition part. */
dev = grub_device_open (devname);
if (dev)
{
if (dev->disk && dev->disk->has_partitions)
{
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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if (add_completion (devname, ",", GRUB_COMPLETION_TYPE_DEVICE))
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return 1;
}
else
{
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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if (add_completion (devname, ")", GRUB_COMPLETION_TYPE_DEVICE))
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return 1;
}
}
grub_errno = GRUB_ERR_NONE;
return 0;
}
static int
iterate_command (grub_command_t cmd)
{
if (grub_command_find (cmd->name))
{
if (cmd->flags & GRUB_COMMAND_FLAG_CMDLINE)
{
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
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if (add_completion (cmd->name, " ", GRUB_COMPLETION_TYPE_COMMAND))
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return 1;
}
}
return 0;
}
/* Complete a device. */
static int
complete_device (void)
{
/* Check if this is a device or a partition. */
char *p = grub_strchr (++current_word, ',');
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
grub_device_t dev;
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if (! p)
{
/* Complete the disk part. */
if (grub_disk_dev_iterate (iterate_dev))
return 1;
}
else
{
/* Complete the partition part. */
*p = '\0';
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
dev = grub_device_open (current_word);
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*p = ',';
grub_errno = GRUB_ERR_NONE;
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
if (dev)
2005-08-12 19:53:59 +00:00
{
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
if (dev->disk && dev->disk->has_partitions)
2005-08-12 19:53:59 +00:00
{
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
if (grub_partition_iterate (dev->disk, iterate_partition))
2005-08-12 19:53:59 +00:00
{
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
grub_device_close (dev);
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return 1;
}
}
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
grub_device_close (dev);
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}
else
return 1;
}
return 0;
}
/* Complete a file. */
static int
complete_file (void)
{
char *device;
char *dir;
char *last_dir;
grub_fs_t fs;
grub_device_t dev;
int ret = 0;
device = grub_file_get_device_name (current_word);
if (grub_errno != GRUB_ERR_NONE)
return 1;
dev = grub_device_open (device);
if (! dev)
{
ret = 1;
goto fail;
}
fs = grub_fs_probe (dev);
if (! fs)
{
ret = 1;
goto fail;
}
dir = grub_strchr (current_word, '/');
last_dir = grub_strrchr (current_word, '/');
if (dir)
{
char *dirfile;
current_word = last_dir + 1;
dir = grub_strdup (dir);
if (! dir)
{
ret = 1;
goto fail;
}
/* Cut away the filename part. */
dirfile = grub_strrchr (dir, '/');
dirfile[1] = '\0';
/* Iterate the directory. */
(fs->dir) (dev, dir, iterate_dir);
grub_free (dir);
if (grub_errno)
{
ret = 1;
goto fail;
}
}
else
{
current_word += grub_strlen (current_word);
match = grub_strdup ("/");
if (! match)
{
ret = 1;
goto fail;
}
suffix = "";
num_found = 1;
}
fail:
if (dev)
grub_device_close (dev);
grub_free (device);
return ret;
}
/* Complete an argument. */
static int
complete_arguments (char *command)
{
grub_command_t cmd;
const struct grub_arg_option *option;
char shortarg[] = "- ";
cmd = grub_command_find (command);
if (!cmd || !cmd->options)
return 0;
if (add_completion ("-u", " ", GRUB_COMPLETION_TYPE_ARGUMENT))
return 1;
/* Add the short arguments. */
for (option = cmd->options; option->doc; option++)
{
if (! option->shortarg)
continue;
shortarg[1] = option->shortarg;
if (add_completion (shortarg, " ", GRUB_COMPLETION_TYPE_ARGUMENT))
return 1;
}
/* First add the built-in arguments. */
if (add_completion ("--help", " ", GRUB_COMPLETION_TYPE_ARGUMENT))
return 1;
if (add_completion ("--usage", " ", GRUB_COMPLETION_TYPE_ARGUMENT))
return 1;
/* Add the long arguments. */
for (option = cmd->options; option->doc; option++)
{
char *longarg;
if (!option->longarg)
continue;
longarg = grub_malloc (grub_strlen (option->longarg));
grub_sprintf (longarg, "--%s", option->longarg);
if (add_completion (longarg, " ", GRUB_COMPLETION_TYPE_ARGUMENT))
{
grub_free (longarg);
return 1;
}
grub_free (longarg);
}
return 0;
}
static grub_parser_state_t
get_state (const char *cmdline)
{
grub_parser_state_t state = GRUB_PARSER_STATE_TEXT;
char use;
while (*cmdline)
state = grub_parser_cmdline_state (state, *(cmdline++), &use);
return state;
}
2005-08-12 19:53:59 +00:00
/* Try to complete the string in BUF. Return the characters that
should be added to the string. This command outputs the possible
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
completions by calling HOOK, in that case set RESTORE to 1 so the
caller can restore the prompt. */
2005-08-12 19:53:59 +00:00
char *
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
grub_normal_do_completion (char *buf, int *restore,
void (*hook) (const char *, grub_completion_type_t, int))
2005-08-12 19:53:59 +00:00
{
int argc;
char **argv;
2005-08-12 19:53:59 +00:00
/* Initialize variables. */
match = 0;
num_found = 0;
suffix = "";
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
print_func = hook;
2005-08-12 19:53:59 +00:00
*restore = 1;
if (grub_parser_split_cmdline (buf, 0, &argc, &argv))
return 0;
current_word = argv[argc];
/* Determine the state the command line is in, depending on the
state, it can be determined how to complete. */
cmdline_state = get_state (buf);
if (argc == 0)
2005-08-12 19:53:59 +00:00
{
/* Complete a command. */
if (grub_iterate_commands (iterate_command))
goto fail;
}
else if (*current_word == '-')
2005-08-12 19:53:59 +00:00
{
if (complete_arguments (buf))
goto fail;
}
else if (*current_word == '(' && ! grub_strchr (current_word, ')'))
{
/* Complete a device. */
if (complete_device ())
2005-08-12 19:53:59 +00:00
goto fail;
}
else
{
/* Complete a file. */
if (complete_file ())
goto fail;
2005-08-12 19:53:59 +00:00
}
/* If more than one match is found those matches will be printed and
the prompt should be restored. */
if (num_found > 1)
*restore = 1;
else
*restore = 0;
/* Return the part that matches. */
if (match)
{
char *ret;
char *escstr;
char *newstr;
2005-08-12 19:53:59 +00:00
int current_len;
int match_len;
int spaces = 0;
2005-08-12 19:53:59 +00:00
current_len = grub_strlen (current_word);
match_len = grub_strlen (match);
/* Count the number of spaces that have to be escaped. XXX:
More than just spaces have to be escaped. */
for (escstr = match + current_len; *escstr; escstr++)
if (*escstr == ' ')
spaces++;
ret = grub_malloc (match_len - current_len + grub_strlen (suffix) + spaces + 1);
newstr = ret;
for (escstr = match + current_len; *escstr; escstr++)
{
if (*escstr == ' ' && cmdline_state != GRUB_PARSER_STATE_QUOTE
&& cmdline_state != GRUB_PARSER_STATE_QUOTE)
*(newstr++) = '\\';
*(newstr++) = *escstr;
}
*newstr = '\0';
2005-08-12 19:53:59 +00:00
if (num_found == 1)
grub_strcat (ret, suffix);
grub_free (match);
2005-08-18 Yoshinori K. Okuji <okuji@enbug.org> * normal/misc.c: New file. * DISTLIST: Added normal/misc.c. * partmap/amiga.c (amiga_partition_map_iterate): Add an argument DISK to HOOK. Call HOOK with DISK. * partmap/apple.c (apple_partition_map_iterate): Likewise. * partmap/pc.c (pc_partition_map_iterate): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * normal/menu_entry.c (struct screen): Added a new member "completion_shown". (completion_buffer): New global variable. (make_screen): Set SCREEN->COMPLETION_SHOWN to zero. (store_completion): New function. (complete): Likewise. (clear_completions): Likewise. (grub_menu_entry_run): If SCREEN->COMPLETION_SHOWN is non-zero, call clear_completions and reset SCREEN->COMPLETION_SHOWN. If C is a tab, call complete. * normal/completion.c (disk_dev): Removed. (print_simple_completion): Likewise. (print_partition_completion): Likewise. (print_func): New global variable. (add_completion): Do not take the arguments WHAT or PRINT any longer. Added a new argument TYPE. Instead of printing directly, call PRINT_FUNC if not NULL. All callers changed. (complete_device): Use a local variable DEV instead of DISK_DEV. Do not move CURRENT_WORD to the end of a device name. (grub_normal_do_completion): Take a new argument HOOK. Do not initialize DISK_DEV. Initialize PRINT_FUNC to HOOK. If RET is an empty string, return NULL instead. All callers changed. * normal/cmdline.c (print_completion): New function. * kern/partition.c (grub_partition_iterate): Add an argument DISK to HOOK. All callers changed. * kern/disk.c (grub_print_partinfo): Removed. * include/grub/partition.h (struct grub_partition_map): Add a new argument DISK into HOOK of ITERATE. (grub_partition_iterate): Add a new argument DISK to HOOK. * include/grub/normal.h (enum grub_completion_type): New enum. (grub_completion_type_t): New type. (GRUB_COMPLETION_TYPE_COMMAND): New constant. (GRUB_COMPLETION_TYPE_DEVICE): Likewise. (GRUB_COMPLETION_TYPE_PARTITION): Likewise. (GRUB_COMPLETION_TYPE_FILE): Likewise. (grub_normal_do_completion): Added a new argument HOOK. (grub_normal_print_device_info): New prototype. * include/grub/disk.h (grub_print_partinfo): Removed. * conf/i386-pc.rmk (grub_emu_SOURCES): Added normal/misc.c. (normal_mod_SOURCES): Likewise. * conf/powerpc-ieee1275.rmk (grub_emu_SOURCES): Likewise. (normal_mod_SOURCES): Likewise. * commands/ls.c (grub_ls_list_disks): Use grub_normal_print_device_info instead of grub_print_partinfo. Free PNAME. (grub_ls_list_files): Use grub_normal_print_device_info instead of duplicating the code.
2005-08-18 03:14:39 +00:00
if (*ret == '\0')
{
grub_free (ret);
return 0;
}
2005-08-12 19:53:59 +00:00
return ret;
}
fail:
grub_free (match);
grub_errno = GRUB_ERR_NONE;
return 0;
}