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Implement o7_readINI(), well, we pretend that we don't have .ini file.

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Fix bug in stringLen() function.

svn-id: r13931
This commit is contained in:
Eugene Sandulenko 2004-06-05 02:20:40 +00:00
parent 9bfd778b54
commit 33407c63d8
1 changed files with 28 additions and 6 deletions
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32
scumm/script_v7he.cpp
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@ -386,6 +386,10 @@ const char *ScummEngine_v7he::getOpcodeDesc(byte i) {
void ScummEngine_v7he::o7_objectX() {
if (_heversion <= 71) {
o6_invalid();
}
int object = pop();
int objnum = getObjectIndex(object);
@ -399,6 +403,10 @@ void ScummEngine_v7he::o7_objectX() {
void ScummEngine_v7he::o7_objectY() {
if (_heversion <= 71) {
o6_invalid();
}
int object = pop();
int objnum = getObjectIndex(object);
@ -453,7 +461,7 @@ byte ScummEngine_v7he::stringLen(byte *ptr) {
c = *ptr++;
if (len == c)
return 1;
return 0;
do {
len++;
@ -464,18 +472,32 @@ byte ScummEngine_v7he::stringLen(byte *ptr) {
c = *ptr++;
} while (c);
return len+1;
return len;
}
void ScummEngine_v7he::o7_readINI() {
int len;
int type;
int retval;
// we pretend that we don't have .ini file
len = resStrLen(_scriptPointer);
debug(1, "stub o7_readINI(\"%s\")", _scriptPointer);
_scriptPointer += len + 1;
pop();
push(0);
type = pop();
switch (type) {
case 1: // number
push(0);
break;
case 2: // string
defineArray(0, 4, 0, 0);
retval = readVar(0);
writeArray(0, 0, 0, 0);
push(retval); // var ID string
break;
default:
warning("o7_readINI(..., %d): read-ini string not implemented", type);
}
}
void ScummEngine_v7he::o7_unknownF4() {