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New command -application_use

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This commit is contained in:
Thomas Schmitt
2013-08-04 10:21:14 +00:00
parent 344f6eeb56
commit a44e2aa51c
13 changed files with 203 additions and 68 deletions
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48
libisoburn/trunk/xorriso/write_run.c
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@ -640,6 +640,52 @@ ex:;
}
int Xorriso_write_application_use(struct XorrisO *xorriso,
IsoImage *image, int flag)
{
int l, ret, count= 512;
unsigned int byte= 0;
char *path, data[512];
FILE *fp= NULL;
path= xorriso->application_use;
l= strlen(path);
if(l <= 1) {
memset(data, path[0], 512);
} else if(l == 4 && path[0] == '0' && path[1] == 'x' &&
isxdigit(path[2]) && isxdigit(path[3])) {
sscanf(path + 2, "%x", &byte);
memset(data, (int) byte, 512);
} else {
/* Read up to 512 bytes from file path */
ret= Xorriso_afile_fopen(xorriso, path, "rb", &fp, 0);
if(ret <= 0)
{ret= 0; goto ex;}
ret= fread(data, 1, 512, fp);
if(ret < 512) {
if(ferror(fp)) {
sprintf(xorriso->info_text,
"-application_use: Error while reading file ");
Text_shellsafe(path, xorriso->info_text, 1);
Xorriso_msgs_submit(xorriso, 0, xorriso->info_text,
errno, "FAILURE", 0);
ret= 0; goto ex;
}
}
if(ret < 0)
count= 0;
else
count= ret;
}
iso_image_set_app_use(image, data, count);
ret= 1;
ex:
if(fp != NULL && fp != stdin)
fclose(fp);
return(ret);
}
/* @param flag bit0= do not write but only prepare and return size in sectors
*/
int Xorriso_write_session(struct XorrisO *xorriso, int flag)
@ -758,6 +804,8 @@ int Xorriso_write_session(struct XorrisO *xorriso, int flag)
iso_image_set_copyright_file_id(image, xorriso->copyright_file);
iso_image_set_biblio_file_id(image, xorriso->biblio_file);
iso_image_set_abstract_file_id(image, xorriso->abstract_file);
Xorriso_write_application_use(xorriso, image, 0);
Xorriso_process_msg_queues(xorriso,0);
}
if((xorriso->do_aaip & 256) && out_cs != NULL) {