2009-11-11 Robert Millan <rmh.grub@aybabtu.com>
Support for El Torito without floppy emulation. * util/mkisofs/eltorito.c: Include `<errno.h>'. (init_boot_catalog): Improve error handling. (get_torito_desc): Don't use floppy emulation unless requested by user. Patch boot information table when requested via `-boot-info-table'. * util/mkisofs/iso9660.h (struct eltorito_boot_info): New struct. * util/mkisofs/mkisofs.c (use_eltorito_emul_floppy) (use_boot_info_table): New variables. (OPTION_BOOT_INFO_TABLE, OPTION_NO_EMUL_BOOT) (OPTION_ELTORITO_EMUL_FLOPPY): New macros. (ld_options): Handle `-boot-info-table', `-no-emul-boot' and `--eltorito-emul-floppy'. (main): Handle `OPTION_BOOT_INFO_TABLE', `OPTION_NO_EMUL_BOOT' and `OPTION_ELTORITO_EMUL_FLOPPY'. * util/mkisofs/mkisofs.h (use_eltorito_emul_floppy) (use_boot_info_table, get_731): New prototypes. * util/mkisofs/write.c (get_731): New function.
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6 changed files with 148 additions and 25 deletions
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@ -291,6 +291,8 @@ extern struct iso_directory_record root_record;
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extern struct iso_directory_record jroot_record;
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extern int use_eltorito;
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extern int use_eltorito_emul_floppy;
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extern int use_boot_info_table;
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extern int use_RockRidge;
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extern int use_Joliet;
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extern int rationalize;
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@ -335,6 +337,7 @@ extern void DECL(init_boot_catalog, (const char * path ));
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extern void DECL(get_torito_desc, (struct eltorito_boot_descriptor * path ));
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/* write.c */
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extern int DECL(get_731,(char *));
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extern int DECL(get_733,(char *));
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extern int DECL(isonum_733,(unsigned char *));
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extern void DECL(set_723,(char *, unsigned int));
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