本文整理汇总了C++中MovieData::installValue方法的典型用法代码示例。如果您正苦于以下问题：C++ MovieData::installValue方法的具体用法？C++ MovieData::installValue怎么用？C++ MovieData::installValue使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MovieData的用法示例。
在下文中一共展示了MovieData::installValue方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: LoadFM2
//yuck... another custom text parser.
bool LoadFM2(MovieData& movieData, EMUFILE* fp, int size, bool stopAfterHeader)
{
//TODO - start with something different. like 'desmume movie version 1"
int curr = fp->ftell();
//movie must start with "version 1"
char buf[9];
curr = fp->ftell();
fp->fread(buf,9);
fp->fseek(curr, SEEK_SET);
// if(fp->fail()) return false;
if(memcmp(buf,"version 1",9))
return false;
std::string key,value;
enum {
NEWLINE, KEY, SEPARATOR, VALUE, RECORD, COMMENT
} state = NEWLINE;
bool bail = false;
for(;;)
{
bool iswhitespace, isrecchar, isnewline;
int c;
if(size--<=0) goto bail;
c = fp->fgetc();
if(c == -1)
goto bail;
iswhitespace = (c==' '||c=='\t');
isrecchar = (c=='|');
isnewline = (c==10||c==13);
if(isrecchar && movieData.binaryFlag && !stopAfterHeader)
{
LoadFM2_binarychunk(movieData, fp, size);
return true;
}
switch(state)
{
case NEWLINE:
if(isnewline) goto done;
if(iswhitespace) goto done;
if(isrecchar)
goto dorecord;
//must be a key
key = "";
value = "";
goto dokey;
break;
case RECORD:
{
dorecord:
if (stopAfterHeader) return true;
int currcount = movieData.records.size();
movieData.records.resize(currcount+1);
int preparse = fp->ftell();
movieData.records[currcount].parse(&movieData, fp);
int postparse = fp->ftell();
size -= (postparse-preparse);
state = NEWLINE;
break;
}
case KEY:
dokey: //dookie
state = KEY;
if(iswhitespace) goto doseparator;
if(isnewline) goto commit;
key += c;
break;
case SEPARATOR:
doseparator:
state = SEPARATOR;
if(isnewline) goto commit;
if(!iswhitespace) goto dovalue;
break;
case VALUE:
dovalue:
state = VALUE;
if(isnewline) goto commit;
value += c;
break;
case COMMENT:
default:
break;
}
goto done;
bail:
bail = true;
if(state == VALUE) goto commit;
goto done;
commit:
movieData.installValue(key,value);
state = NEWLINE;
done: ;
if(bail) break;
}
return true;
}示例2: LoadFM2
//.........这里部分代码省略.........
fp->fread(fcmbuf,3);
fp->fseek(curr,SEEK_SET);
if(!strncmp(fcmbuf,"FCM",3)) {
FCEU_PrintError("FCM File format is no longer supported. Please use Tools > Convert FCM");
return false;
}
}
//movie must start with "version 3"
char buf[9];
curr = fp->ftell();
fp->fread(buf,9);
fp->fseek(curr,SEEK_SET);
if(fp->fail()) return false;
if(memcmp(buf,"version 3",9))
return false;
std::string key,value;
enum {
NEWLINE, KEY, SEPARATOR, VALUE, RECORD, COMMENT, SUBTITLE
} state = NEWLINE;
bool bail = false;
bool iswhitespace, isrecchar, isnewline;
int c;
for(;;)
{
if(size--<=0) goto bail;
c = fp->fgetc();
if(c == -1)
goto bail;
iswhitespace = (c==' '||c=='\t');
isrecchar = (c=='|');
isnewline = (c==10||c==13);
if(isrecchar && movieData.binaryFlag && !stopAfterHeader)
{
LoadFM2_binarychunk(movieData, fp, size);
return true;
} else if (isnewline && movieData.loadFrameCount == movieData.records.size())
// exit prematurely if loaded the specified amound of records
return true;
switch(state)
{
case NEWLINE:
if(isnewline) goto done;
if(iswhitespace) goto done;
if(isrecchar)
goto dorecord;
//must be a key
key = "";
value = "";
goto dokey;
break;
case RECORD:
{
dorecord:
if (stopAfterHeader) return true;
int currcount = movieData.records.size();
movieData.records.resize(currcount+1);
int preparse = fp->ftell();
movieData.records[currcount].parse(&movieData, fp);
int postparse = fp->ftell();
size -= (postparse-preparse);
state = NEWLINE;
break;
}
case KEY:
dokey: //dookie
state = KEY;
if(iswhitespace) goto doseparator;
if(isnewline) goto commit;
key += c;
break;
case SEPARATOR:
doseparator:
state = SEPARATOR;
if(isnewline) goto commit;
if(!iswhitespace) goto dovalue;
break;
case VALUE:
dovalue:
state = VALUE;
if(isnewline) goto commit;
value += c;
}
goto done;
bail:
bail = true;
if(state == VALUE) goto commit;
goto done;
commit:
movieData.installValue(key,value);
state = NEWLINE;
done: ;
if(bail) break;
}
return true;
}