diff --git a/trunk/cdrskin/cdrskin_timestamp.h b/trunk/cdrskin/cdrskin_timestamp.h index 6d3934cc..b496716f 100644 --- a/trunk/cdrskin/cdrskin_timestamp.h +++ b/trunk/cdrskin/cdrskin_timestamp.h @@ -1 +1 @@ -#define Cdrskin_timestamP "2006.10.07.142454" +#define Cdrskin_timestamP "2006.10.07.170913" diff --git a/trunk/libburn/asserts.txt b/trunk/libburn/asserts.txt index 314a5dd6..2a5d1afe 100644 --- a/trunk/libburn/asserts.txt +++ b/trunk/libburn/asserts.txt @@ -207,21 +207,25 @@ ts A61007 ------------------------------------------------------------------------------ - 15) libburn/init.c: assert(burn_running); +++ 15) libburn/init.c: assert(burn_running); API burn_finish(): The library is not initialized : Severe Application Error => return (assume no msg system) +ts A61007 + ------------------------------------------------------------------------------ - 16) libburn/init.c: assert(burn_running); +++ 16) libburn/init.c: assert(burn_running); API burn_preset_device_open(): The library is not initialized : Severe Application Error -=> return -1; (assume no msg system) +=> return (assume no msg system) + +ts A61007 ------------------------------------------------------------------------------ @@ -305,7 +309,7 @@ Called by toc_find_modes(), does the same assert. To be solved there. ------------------------------------------------------------------------------ - 24) libburn/options.c: assert(0); +++ 24) libburn/options.c: assert(0); API burn_write_opts_set_write_type(): Detects unsuitable enum burn_write_types write_type and int block_type. API promises return 0 on failure @@ -313,12 +317,16 @@ API promises return 0 on failure : Severe Application Error => issue LIBDAX_MSGS_SEV_SORRY => should also detect problem of 26) : wrong write_type,block_type combination + by calling sector_get_outmode() and checking for -1 => should also detect problem of 41) : unknown block_type + by spc_block_type() and checking for -1 => delete assert(0) +ts A61007 + ------------------------------------------------------------------------------ - 25) libburn/read.c: assert((o->version & 0xfffff000) == (OPTIONS_VERSION & 0xfffff000)); +++ 25) libburn/read.c: assert((o->version & 0xfffff000) == (OPTIONS_VERSION & 0xfffff000)); libburn/read.c: assert(!d->busy); libburn/read.c: assert(d->toc->valid); libburn/read.c: assert(o->datafd != -1); @@ -333,16 +341,21 @@ OPTIONS_VERSION does not occur outside this line ( 37) => catch ! d->mdata->valid ) => :) +ts A61007 + ------------------------------------------------------------------------------ - 26) libburn/sector.c: assert(0); /* return BURN_MODE_UNIMPLEMENTED :) */ +++ 26) libburn/sector.c: assert(0); /* return BURN_MODE_UNIMPLEMENTED :) */ static get_outmode(): burn_write_opts is wrongly programmed with .write_type and .block_type : Severe Application Error -=> This should be handled by burn_write_opts_set_write_type() +=> This gets handled by burn_write_opts_set_write_type() + ts A61007 by new semi-public sector_get_outmode() => delete assert() +ts A61007 + ------------------------------------------------------------------------------ 27) libburn/sector.c: assert(outlen >= inlen); @@ -402,25 +415,28 @@ process_q() ------------------------------------------------------------------------------ - 32) libburn/sg.c: assert("drive busy" == "non fatal"); +++ 32) libburn/sg.c: assert("drive busy" == "non fatal"); sg_handle_busy_device(): Intentional abort preset by the app => change to abort() +ts A61007 + ------------------------------------------------------------------------------ - 33) libburn/sg.c: assert(fd != -1337); +++ 33) libburn/sg.c: assert(fd != -1337); sg_grab(): The drive device file could not be opened :Severe External Problem -=> issue LIBDAX_MSGS_SEV_FATAL -=> return 0 +=> obsolete by normal drive open failure handling + +ts A61007 ------------------------------------------------------------------------------ - 34) libburn/sg.c: assert(!c->page); +++ 34) libburn/sg.c: assert(!c->page); sg_issue_command(): An SCSI command of direction NO_TRANSFER may not have a .page != NULL. @@ -430,6 +446,8 @@ it is sufficient to just not use it. : Libburn Error => enhance internal logics of sg_issue_command() +ts A61007 + ------------------------------------------------------------------------------ 35) libburn/sg.c: assert(c->page->bytes > 0); @@ -508,7 +526,7 @@ Called by (see 39) ------------------------------------------------------------------------------ - 41) libburn/spc.c: assert(0); +++ 41) libburn/spc.c: assert(0); spc_block_type(): Unknown value with enum burn_block_types @@ -517,8 +535,11 @@ Called by spc_select_write_params, uses burn_write_opts.block_type, : Severe Application Error => catch in API burn_write_opts_set_write_type + by calling spc_block_type() => delete assert +ts A61007 + ------------------------------------------------------------------------------ 42) libburn/structure.c: assert(!(pos > BURN_POS_END));\ diff --git a/trunk/libburn/sg.c b/trunk/libburn/sg.c index f4260c43..4047eb94 100644 --- a/trunk/libburn/sg.c +++ b/trunk/libburn/sg.c @@ -12,6 +12,7 @@ #include #include #include +#include #include "transport.h" #include "drive.h" @@ -99,7 +100,10 @@ int sg_handle_busy_device(char *fname, int os_errno) fprintf(stderr, "\nlibburn: FATAL : Application triggered abort on busy device '%s'\n", fname); - assert("drive busy" == "non fatal"); + + /* ts A61007 */ + abort(); + /* a ssert("drive busy" == "non fatal"); */ } /* ts A60924 : now reporting to libdax_msgs */ @@ -451,7 +455,7 @@ static void enumerate_common(char *fname, int bus_no, int host_no, out.mdata = malloc(sizeof(struct scsi_mode_data)); out.mdata->valid = 0; - /* ts A61007 : obsolete assert() in drive_getcaps() */ + /* ts A61007 : obsolete Assert in drive_getcaps() */ if(out.idata == NULL || out.mdata == NULL) { libdax_msgs_submit(libdax_messenger, -1, 0x00020108, LIBDAX_MSGS_SEV_FATAL, LIBDAX_MSGS_PRIO_HIGH, @@ -544,8 +548,10 @@ int sg_grab(struct burn_drive *d) } else fd= d->fd; - assert(fd != -1337); - if (-1 != fd) { + /* ts A61007 : this is redundant */ + /* a ssert(fd != -1337); */ + + if (fd >= 0) { /* ts A60814: according to my experiments this test would work now ! */ @@ -606,7 +612,7 @@ int sg_release(struct burn_drive *d) int sg_issue_command(struct burn_drive *d, struct command *c) { - int done = 0; + int done = 0, no_c_page = 0; int err; sg_io_hdr_t s; @@ -639,7 +645,10 @@ this is valid during the mode probe in scan s.dxfer_direction = SG_DXFER_FROM_DEV; else if (c->dir == NO_TRANSFER) { s.dxfer_direction = SG_DXFER_NONE; - assert(!c->page); + + /* ts A61007 */ + /* a ssert(!c->page); */ + no_c_page = 1; } s.cmd_len = c->oplen; s.cmdp = c->opcode; @@ -647,7 +656,7 @@ this is valid during the mode probe in scan s.sbp = c->sense; memset(c->sense, 0, sizeof(c->sense)); s.timeout = 200000; - if (c->page) { + if (c->page && !no_c_page) { s.dxferp = c->page->data; if (c->dir == FROM_DRIVE) { s.dxfer_len = BUFFER_SIZE;