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New -boot_image action "replay"

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This commit is contained in:
Thomas Schmitt
2015-09-06 19:43:08 +00:00
parent 9992ddf00c
commit 57aa8f9db7
7 changed files with 135 additions and 79 deletions
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29
libisoburn/trunk/xorriso/iso_img.c
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@ -2420,7 +2420,7 @@ ex:
/* @param flag bit0= currently not significant:
report is about El Torito rather than System Area
bit1= report -as mkisofsoptions
bit1= report -as mkisofs options
bit15= dispose cmds
*/
static int Xorriso_report_to_cmd(struct XorrisO *xorriso,
@ -2484,12 +2484,12 @@ static void Xorriso_report_lines(struct XorrisO *xorriso,
/* @param flag bit0= report El Torito rather than System Area
>>> bit1= with form "cmd" do not report but rather execute
bit1= with form "cmd" do not report but rather execute
*/
int Xorriso_report_system_area(struct XorrisO *xorriso, char *form, int flag)
{
int ret, line_count, cmd_count= 0, et_line_count= 0, sa_line_count= 0;
int do_cmd= 0, as_mkisofs= 0;
int do_cmd= 0, as_mkisofs= 0, i;
char **lines = NULL, **et_lines= NULL, **sa_lines= NULL, **cmds= NULL;
IsoImage *image;
@ -2578,9 +2578,26 @@ int Xorriso_report_system_area(struct XorrisO *xorriso, char *form, int flag)
}
}
if(flag & 2) {
/* >>> execute commands */;
if(cmd_count > 0) {
ret= Xorriso_execute_option(xorriso,
"-boot_image any discard -boot_image any system_area=/dev/zero",
1 | 16);
if(ret <= 0)
goto ex;
for(i= 0; i < cmd_count; i++) {
ret= Xorriso_execute_option(xorriso, cmds[i], 1 | 16);
if(ret <= 0)
goto ex;
}
sprintf(xorriso->info_text,
"Replayed %d boot related commands", cmd_count);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0);
} else {
Xorriso_msgs_submit(xorriso, 0,
"No proposals available for boot related commands",
0, "NOTE", 0);
ret= 2; goto ex;
}
} else if(do_cmd) {
Xorriso_report_lines(xorriso, cmds, cmd_count);
} else {