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Removed obstacles for use of stdio-drives

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This commit is contained in:
Thomas Schmitt 2007-09-06 10:01:28 +00:00
parent 3f40d4fceb
commit a1965cdf1e
2 changed files with 30 additions and 7 deletions
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35
libburn/trunk/cdrskin/cdrskin.c
View File

@ -3555,7 +3555,12 @@ int Cdrskin_dev_to_driveno(struct CdrskiN *skin, char *in_adr, int *driveno,
adr= translated_adr; adr= translated_adr;
#endif /* ! Cdrskin_extra_leaN */ #endif /* ! Cdrskin_extra_leaN */
if(adr[0]=='/') { if(strncmp(adr, "stdio:", 6)==0) {
if(skin->n_drives<=0)
goto wrong_devno;
*driveno= 0;
return(1);
} else if(adr[0]=='/') {
ret= Cdrskin_driveno_of_location(skin,adr,driveno,0); ret= Cdrskin_driveno_of_location(skin,adr,driveno,0);
if(ret<=0) { if(ret<=0) {
location_not_found:; location_not_found:;
@ -7120,7 +7125,7 @@ ignore_unknown:;
int Cdrskin_create(struct CdrskiN **o, struct CdrpreskiN **preskin, int Cdrskin_create(struct CdrskiN **o, struct CdrpreskiN **preskin,
int *exit_value, int flag) int *exit_value, int flag)
{ {
int ret; int ret, stdio_drive= 0;
struct CdrskiN *skin; struct CdrskiN *skin;
*o= NULL; *o= NULL;
@ -7131,6 +7136,8 @@ int Cdrskin_create(struct CdrskiN **o, struct CdrpreskiN **preskin,
"cdrskin: NOTE : greying out all drives besides given dev='%s'\n", "cdrskin: NOTE : greying out all drives besides given dev='%s'\n",
(*preskin)->device_adr)); (*preskin)->device_adr));
burn_drive_add_whitelist((*preskin)->device_adr); burn_drive_add_whitelist((*preskin)->device_adr);
if(strncmp((*preskin)->device_adr, "stdio:", 6)==0)
stdio_drive= 1;
} }
ret= Cdrskin_new(&skin,*preskin,1); ret= Cdrskin_new(&skin,*preskin,1);
@ -7150,12 +7157,28 @@ int Cdrskin_create(struct CdrskiN **o, struct CdrpreskiN **preskin,
fflush(stdout); fflush(stdout);
/* In cdrskin there is not much sense in queueing library messages. /* In cdrskin there is not much sense in queueing library messages.
It is done here only for debugging */ It is done here only for testing it from time to time */
Cdrpreskin_queue_msgs(skin->preskin,1); Cdrpreskin_queue_msgs(skin->preskin,1);
while (!burn_drive_scan(&(skin->drives), &(skin->n_drives))) {
usleep(20000); #ifndef Cdrskin_oldfashioned_api_usE
/* >>> ??? set a timeout ? */ if(stdio_drive) {
ret= burn_drive_scan_and_grab(&(skin->drives),skin->preskin->device_adr,0);
if(ret<=0) {
fprintf(stderr,"cdrskin: FATAL : Failed to grab emulated stdio-drive\n");
{*exit_value= 2; goto ex;}
}
skin->n_drives= 1;
burn_drive_release(skin->drives[0].drive, 0);
} else {
#else
{
#endif /* Cdrskin_oldfashioned_api_usE */
while (!burn_drive_scan(&(skin->drives), &(skin->n_drives))) {
usleep(20000);
/* >>> ??? set a timeout ? */
}
} }
/* This prints the eventual queued messages */ /* This prints the eventual queued messages */

2
libburn/trunk/cdrskin/cdrskin_timestamp.h
View File

@ -1 +1 @@
#define Cdrskin_timestamP "2007.09.06.095954" #define Cdrskin_timestamP "2007.09.06.100100"