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New command -report_system_area

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This commit is contained in:
Thomas Schmitt
2014-04-11 16:12:22 +00:00
parent 3bb7bc8516
commit 825df24b70
11 changed files with 142 additions and 34 deletions
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50
libisoburn/trunk/xorriso/iso_img.c
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@ -1390,3 +1390,53 @@ hint_revoke:;
return(0);
}
int Xorriso_report_system_area(struct XorrisO *xorriso, char *form, int flag)
{
int ret;
char *text = NULL, *cpt, *npt;
IsoImage *image;
if(strcmp(form, "help") == 0) {
ret= iso_image_report_system_area(NULL, &text, 1);
} else if(strcmp(form, "") == 0 || strcmp(form, "plain") == 0) {
ret= Xorriso_get_volume(xorriso, &image, 0);
if(ret <= 0)
goto ex;
ret= iso_image_report_system_area(image, &text, 0);
} else {
strcpy(xorriso->info_text,
"-report_system_area form parameter not recognized: ");
Text_shellsafe(form, xorriso->info_text, 1);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "FAILURE", 0);
ret= 0; goto ex;
}
if(ret < 0)
goto ex;
if(text == NULL || ret == 0) {
strcpy(xorriso->info_text, "No System Area was loaded");
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0);
ret= 2; goto ex;
}
if(text[0] == 0) {
strcpy(xorriso->info_text, "System Area only contains 0-bytes");
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text, 0, "NOTE", 0);
ret= 2; goto ex;
}
for(npt= cpt= text; npt != NULL; cpt= npt + 1) {
npt= strchr(cpt, '\n');
if(npt == NULL)
strcpy(xorriso->result_line, cpt);
else {
strncpy(xorriso->result_line, cpt, npt - cpt + 1);
xorriso->result_line[npt - cpt + 1]= 0;
}
Xorriso_result(xorriso,0);
}
ret= 1;
ex:;
if(text != NULL)
free(text);
return(ret);
}