[Scummvm-cvs-logs] scummvm master -> 9d8477b87d3e0a968a9f85b2bf2f403f490b9988
Strangerke
Strangerke at scummvm.org
Sat Mar 1 16:48:11 CET 2014
This automated email contains information about 1 new commit which have been
pushed to the 'scummvm' repo located at https://github.com/scummvm/scummvm .
Summary:
9d8477b87d TONY: Remove dummy defines
Commit: 9d8477b87d3e0a968a9f85b2bf2f403f490b9988
https://github.com/scummvm/scummvm/commit/9d8477b87d3e0a968a9f85b2bf2f403f490b9988
Author: Strangerke (strangerke at scummvm.org)
Date: 2014-03-01T07:46:31-08:00
Commit Message:
TONY: Remove dummy defines
Changed paths:
engines/tony/mpal/lzo.cpp
diff --git a/engines/tony/mpal/lzo.cpp b/engines/tony/mpal/lzo.cpp
index b681cdb..314d6f3 100644
--- a/engines/tony/mpal/lzo.cpp
+++ b/engines/tony/mpal/lzo.cpp
@@ -69,15 +69,9 @@ namespace Tony {
namespace MPAL {
#define pd(a, b) ((uint32) ((a) - (b)))
-
#define TEST_IP (ip < ip_end)
-#define TEST_OP 1
-#define NEED_IP(x) ((void) 0)
-#define NEED_OP(x) ((void) 0)
-#define TEST_LB(m_pos) ((void) 0)
#define M2_MAX_OFFSET 0x0800
-#define LZO1X
/**
* Decompresses an LZO compressed resource
@@ -100,36 +94,30 @@ int lzo1x_decompress(const byte *in, uint32 in_len, byte *out, uint32 *out_len)
if (t < 4)
goto match_next;
assert(t > 0);
- NEED_OP(t);
- NEED_IP(t + 1);
do
*op++ = *ip++;
while (--t > 0);
goto first_literal_run;
}
- while (TEST_IP && TEST_OP) {
+ while (TEST_IP) {
t = *ip++;
if (t >= 16)
goto match;
if (t == 0) {
- NEED_IP(1);
while (*ip == 0) {
t += 255;
ip++;
- NEED_IP(1);
}
t += 15 + *ip++;
}
assert(t > 0);
- NEED_OP(t + 3);
- NEED_IP(t + 4);
*op++ = *ip++;
*op++ = *ip++;
*op++ = *ip++;
do
- *op++ = *ip++;
+ *op++ = *ip++;
while (--t > 0);
first_literal_run:
@@ -141,9 +129,6 @@ first_literal_run:
m_pos -= t >> 2;
m_pos -= *ip++ << 2;
- TEST_LB(m_pos);
- NEED_OP(3);
-
*op++ = *m_pos++;
*op++ = *m_pos++;
*op++ = *m_pos;
@@ -157,18 +142,14 @@ match:
m_pos -= (t >> 2) & 7;
m_pos -= *ip++ << 3;
t = (t >> 5) - 1;
- TEST_LB(m_pos);
assert(t > 0);
- NEED_OP(t + 3 - 1);
goto copy_match;
} else if (t >= 32) {
t &= 31;
if (t == 0) {
- NEED_IP(1);
while (*ip == 0) {
t += 255;
ip++;
- NEED_IP(1);
}
t += 31 + *ip++;
}
@@ -180,11 +161,9 @@ match:
m_pos -= (t & 8) << 11;
t &= 7;
if (t == 0) {
- NEED_IP(1);
while (*ip == 0) {
t += 255;
ip++;
- NEED_IP(1);
}
t += 7 + *ip++;
}
@@ -197,16 +176,12 @@ match:
m_pos = op - 1;
m_pos -= t >> 2;
m_pos -= *ip++ << 2;
- TEST_LB(m_pos);
- NEED_OP(2);
*op++ = *m_pos++;
*op++ = *m_pos;
goto match_done;
}
- TEST_LB(m_pos);
assert(t > 0);
- NEED_OP(t + 3 - 1);
{
copy_match:
*op++ = *m_pos++;
@@ -224,8 +199,6 @@ match_done:
match_next:
assert(t > 0);
assert(t < 4);
- NEED_OP(t);
- NEED_IP(t + 1);
*op++ = *ip++;
if (t > 1) {
*op++ = *ip++;
@@ -233,7 +206,7 @@ match_next:
*op++ = *ip++;
}
t = *ip++;
- } while (TEST_IP && TEST_OP);
+ } while (TEST_IP);
}
eof_found:
More information about the Scummvm-git-logs
mailing list