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fix string copy routine -- downshift to simple implementation

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bill 2010-03-14 18:24:21 -04:00 • committed by Charles Lowell
parent 8f2d680607
commit eb8b348161
2 changed files with 10 additions and 6 deletions
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1
.gitignore vendored
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@ -1,5 +1,6 @@
v8.bundle
v8.so
*.o
*.log
*~

15
ext/v8/convert_v8.h
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@ -67,12 +67,15 @@ template<class T, class R> class V8HandleSource {
R convertString(v8::Local<v8::String>& str) {
char buffer[1024];
int strlen = str->Length();
std::string output(strlen, 0);
for (int total = 0; total < strlen;) {
int written = str->WriteAscii(buffer, total, 1024);
output.replace(total, written, buffer);
total += written;
int total = 0;
int remaining = str->Length();
std::string output;
while (remaining > 0) {
int toCopy = remaining > sizeof(buffer) ? sizeof(buffer) : remaining;
str->WriteAscii(buffer, total, toCopy);
output.append(buffer, toCopy);
total += toCopy;
remaining -= toCopy;
}
return dest.pushString(output);
}