thirdparty/scummvm
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get rid of getStringLen and use the more powerful resStrLen instead; moved resStrLen from common/ to scumm/, where it belongs; enhanced resStrLen to suport V8; fixed translateText to support embeded vars (in strings I mean) - it may still not be fully correct but at least is better now; rewrote o6_arrayOps to parallel the V8 version - needs testing

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svn-id: r6215
This commit is contained in:
Max Horn 2002-12-28 01:57:19 +00:00
parent 319facc9c3
commit ae5b30df3d
9 changed files with 82 additions and 168 deletions
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25
common/util.cpp
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@ -133,31 +133,6 @@ void hexdump(const byte * data, int len)
printf("|\n");
}
//
// Given a pointer to a Scumm resource, this function returns the length
// of the (string) data in that resource. To do so it understands certain
// special chars starting with FF. The reason for this function is that
// sometimes resource data will contain 0 bytes, thus we can't just use strlen.
//
int resStrLen(const char *src)
{
int num = 0;
byte chr;
while ((chr = *src++) != 0) {
num++;
if (chr == 255) {
chr = *src++;
num++;
if (chr != 1 && chr != 2 && chr != 3 && chr != 8) {
src += 2;
num += 2;
}
}
}
return num;
}
RandomSource::RandomSource(uint32 seed)
{
_randSeed = seed;