2009-07-16 Pavel Roskin <proski@gnu.org>
* kern/mm.c (grub_zalloc): New function. (grub_debug_zalloc): Likewise. * include/grub/mm.h: Declare grub_zalloc() and grub_debug_zalloc(). * util/misc.c (grub_zalloc): New function. * bus/usb/uhci.c (grub_uhci_pci_iter): Use grub_zalloc() instead of grub_malloc(), remove unneeded initializations. * bus/usb/usbhub.c (grub_usb_hub_add_dev): Likewise. * commands/extcmd.c (grub_extcmd_dispatcher): Likewise. * commands/parttool.c (grub_cmd_parttool): Likewise. * disk/i386/pc/biosdisk.c (grub_biosdisk_open): Likewise. * disk/raid5_recover.c (grub_raid5_recover): Likewise. * disk/raid6_recover.c (grub_raid6_recover): Likewise. * disk/usbms.c (grub_usbms_finddevs): Likewise. * efiemu/mm.c (grub_efiemu_request_memalign): Likewise. * efiemu/pnvram.c (grub_efiemu_pnvram): Likewise. (grub_cmd_efiemu_pnvram): Likewise. * fs/i386/pc/pxe.c (grub_pxefs_open): Likewise. * fs/iso9660.c (grub_iso9660_mount): Likewise. (grub_iso9660_iterate_dir): Likewise. * fs/jfs.c (grub_jfs_opendir): Likewise. * fs/ntfs.c (list_file): Likewise. (grub_ntfs_mount): Likewise. * kern/disk.c (grub_disk_open): Likewise. * kern/dl.c (grub_dl_load_core): Likewise. * kern/elf.c (grub_elf_file): Likewise. * kern/env.c (grub_env_context_open): Likewise. (grub_env_set): Likewise. (grub_env_set_data_slot): Likewise. * kern/file.c (grub_file_open): Likewise. * kern/fs.c (grub_fs_blocklist_open): Likewise. * loader/i386/multiboot.c (grub_module): Likewise. * loader/xnu.c (grub_xnu_create_key): Likewise. (grub_xnu_create_value): Likewise. * normal/main.c (grub_normal_add_menu_entry): Likewise. (read_config_file): Likewise. * normal/menu_entry.c (make_screen): Likewise. * partmap/sun.c (sun_partition_map_iterate): Likewise. * script/sh/lexer.c (grub_script_lexer_init): Likewise. * script/sh/script.c (grub_script_parse): Likewise. * video/bitmap.c (grub_video_bitmap_create): Likewise. * video/readers/jpeg.c (grub_video_reader_jpeg): Likewise. * video/readers/png.c (grub_png_output_byte): Likewise. (grub_video_reader_png): Likewise.
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34 changed files with 132 additions and 132 deletions
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@ -40,8 +40,7 @@ grub_extcmd_dispatcher (struct grub_command *cmd,
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maxargs++;
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/* Set up the option state. */
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state = grub_malloc (sizeof (struct grub_arg_list) * maxargs);
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grub_memset (state, 0, sizeof (struct grub_arg_list) * maxargs);
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state = grub_zalloc (sizeof (struct grub_arg_list) * maxargs);
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if (grub_arg_parse (ext, argc, args, state, &new_args, &new_argc))
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{
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@ -242,8 +242,7 @@ grub_cmd_parttool (grub_command_t cmd __attribute__ ((unused)),
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if (grub_strcmp (args[i], "help") == 0)
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return show_help ();
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parsed = (int *) grub_malloc (argc * sizeof (int));
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grub_memset (parsed, 0, argc * sizeof (int));
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parsed = (int *) grub_zalloc (argc * sizeof (int));
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for (i = 1; i < argc; i++)
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if (! parsed[i])
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@ -272,9 +271,7 @@ grub_cmd_parttool (grub_command_t cmd __attribute__ ((unused)),
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args[i]);
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ptool = cur;
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pargs = (struct grub_parttool_args *)
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grub_malloc (ptool->nargs * sizeof (struct grub_parttool_args));
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grub_memset (pargs, 0,
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ptool->nargs * sizeof (struct grub_parttool_args));
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grub_zalloc (ptool->nargs * sizeof (struct grub_parttool_args));
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for (j = i; j < argc; j++)
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if (! parsed[j])
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{
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