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Added support for multiple boot images.

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New API calls iso_image_add_boot_image() , iso_image_get_all_boot_imgs(),
el_torito_get_boot_platform_id(), el_torito_get_load_seg(),
el_torito_get_load_size(), el_torito_get_bootable()
This commit is contained in:
Thomas Schmitt
2010-04-22 14:04:51 +02:00
parent da2c0520cc
commit 59d143c1f0
8 changed files with 431 additions and 108 deletions
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14
libisofs/ecma119.c
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@ -1,7 +1,7 @@
/*
* Copyright (c) 2007 Vreixo Formoso
* Copyright (c) 2007 Mario Danic
* Copyright (c) 2009 Thomas Schmitt
* Copyright (c) 2009 - 2010 Thomas Schmitt
*
* This file is part of the libisofs project; you can redistribute it and/or
* modify it under the terms of the GNU General Public License version 2
@ -72,7 +72,8 @@ void ecma119_image_free(Ecma119Image *t)
free(t->input_charset);
if (t->output_charset != NULL)
free(t->output_charset);
if (t->bootsrc != NULL)
free(t->bootsrc);
if (t->system_area_data != NULL)
free(t->system_area_data);
@ -1166,6 +1167,15 @@ int ecma119_image_new(IsoImage *src, IsoWriteOpts *opts, Ecma119Image **img)
/* el-torito? */
target->eltorito = (src->bootcat == NULL ? 0 : 1);
target->catalog = src->bootcat;
target->num_bootsrc = target->catalog->num_bootimages;
target->bootsrc = calloc(target->num_bootsrc + 1,
sizeof(IsoFileSrc *));
if (target->bootsrc == NULL) {
ret = ISO_OUT_OF_MEM;
goto target_cleanup;
}
for (i= 0; i < target->num_bootsrc; i++)
target->bootsrc[i] = NULL;
if (opts->system_area_data != NULL) {
system_area = opts->system_area_data;