Leak_Technologies/HULL
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Set the overflow flag when the number of bits written reaches the maximum size

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smallmodel 2025-04-19 22:12:21 +02:00 committed by Tim Angus
parent addf0d9bea
commit 1e30978722
1 changed files with 2 additions and 2 deletions
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4
code/qcommon/msg.c
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@ -147,7 +147,7 @@ void MSG_WriteBits( msg_t *msg, int value, int bits ) {
if ( bits&7 ) { if ( bits&7 ) {
int nbits; int nbits;
nbits = bits&7; nbits = bits&7;
if ( msg->bit + nbits > msg->maxsize << 3 ) { if ( msg->bit + nbits >= msg->maxsize << 3 ) {
msg->overflowed = qtrue; msg->overflowed = qtrue;
return; return;
} }
@ -162,7 +162,7 @@ void MSG_WriteBits( msg_t *msg, int value, int bits ) {
Huff_offsetTransmit( &msgHuff.compressor, (value & 0xff), msg->data, &msg->bit, msg->maxsize << 3 ); Huff_offsetTransmit( &msgHuff.compressor, (value & 0xff), msg->data, &msg->bit, msg->maxsize << 3 );
value = (value >> 8); value = (value >> 8);
if ( msg->bit > msg->maxsize << 3 ) { if ( msg->bit >= msg->maxsize << 3 ) {
msg->overflowed = qtrue; msg->overflowed = qtrue;
return; return;
} }