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fix big endian functions

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This commit is contained in:
tildearrow 2022-03-10 13:52:04 -05:00
parent 93b3e16213
commit 28192b77bd
1 changed files with 4 additions and 4 deletions
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8
src/engine/safeReader.cpp
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@ -92,9 +92,9 @@ short SafeReader::readS() {
short SafeReader::readS_BE() { short SafeReader::readS_BE() {
if (curSeek+1>len) throw EndOfFileException(this,len); if (curSeek+1>len) throw EndOfFileException(this,len);
short ret=*(short*)(&buf[curSeek]); unsigned short ret=*(unsigned short*)(&buf[curSeek]);
curSeek+=2; curSeek+=2;
return (ret>>8)|((ret&0xff)<<8); return (short)((ret>>8)|((ret&0xff)<<8));
} }
int SafeReader::readI() { int SafeReader::readI() {
@ -112,9 +112,9 @@ int SafeReader::readI() {
int SafeReader::readI_BE() { int SafeReader::readI_BE() {
if (curSeek+4>len) throw EndOfFileException(this,len); if (curSeek+4>len) throw EndOfFileException(this,len);
int ret=*(int*)(&buf[curSeek]); unsigned int ret=*(unsigned int*)(&buf[curSeek]);
curSeek+=4; curSeek+=4;
return (ret>>24)|((ret&0xff0000)>>8)|((ret&0xff00)<<8)|((ret&0xff)<<24); return (int)((ret>>24)|((ret&0xff0000)>>8)|((ret&0xff00)<<8)|((ret&0xff)<<24));
} }
int64_t SafeReader::readL() { int64_t SafeReader::readL() {