libburnia/libburn
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Created opportunity to omit source module libburn/crc.c

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This commit is contained in:
Thomas Schmitt
2010-02-14 17:17:04 +00:00
parent 6db992e646
commit c12bbff7d1
5 changed files with 49 additions and 2 deletions
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24
libburn/sector.c
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@ -411,7 +411,13 @@ a2 - lout ctrl
q[7] = dec_to_bcd(d->toc_entry[track].pmin);
q[8] = dec_to_bcd(d->toc_entry[track].psec);
q[9] = dec_to_bcd(d->toc_entry[track].pframe);
#ifdef Libburn_no_crc_C
crc = 0; /* dummy */
#else
crc = crc_ccitt(q, 10);
#endif
q[10] = crc >> 8;
q[11] = crc & 0xFF;
d->toc_temp++;
@ -508,7 +514,13 @@ static void subcode_lout(struct burn_write_opts *o, unsigned char control,
q[7] = dec_to_bcd(min);
q[8] = dec_to_bcd(sec);
q[9] = dec_to_bcd(frame);
#ifdef Libburn_no_crc_C
crc = 0; /* dummy */
#else
crc = crc_ccitt(q, 10);
#endif
q[10] = crc >> 8;
q[11] = crc & 0xFF;
}
@ -628,7 +640,13 @@ void subcode_user(struct burn_write_opts *o, unsigned char *subcodes,
}
q[0] = (control << 4) + qmode;
#ifdef Libburn_no_crc_C
crc = 0; /* dummy */
#else
crc = crc_ccitt(q, 10);
#endif
q[10] = crc >> 8;
q[11] = crc & 0xff;
}
@ -774,7 +792,13 @@ int sector_headers(struct burn_write_opts *o, unsigned char *out,
out[15] = modebyte;
}
if (mode & BURN_MODE1) {
#ifdef Libburn_no_crc_C
crc = 0; /* dummy */
#else
crc = crc_32(out, 2064);
#endif
out[2064] = crc & 0xFF;
crc >>= 8;
out[2065] = crc & 0xFF;