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[FEATURE] Added function : AbstractByteBuffer::getWStringValue

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hasherezade
2015-01-13 12:31:20 +01:00
parent 5c3b4c149b
commit eb154d6d2d
2 changed files with 19 additions and 4 deletions
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parser/AbstractByteBuffer.cpp
+16 -3
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@@ -32,7 +32,7 @@ const BYTE AbstractByteBuffer::operator[](std::size_t idx)
return this->getContent()[idx];
}
offset_t AbstractByteBuffer::getOffset(BYTE *ptr, bool allowExceptions)
offset_t AbstractByteBuffer::getOffset(void *ptr, bool allowExceptions)
{
if (ptr == NULL) return INVALID_ADDR;
BYTE* buf = this->getContent();
@@ -46,7 +46,7 @@ offset_t AbstractByteBuffer::getOffset(BYTE *ptr, bool allowExceptions)
if (allowExceptions) throw BufferException("Pointer before buffer begining!");
return INVALID_ADDR;
}
offset_t offset = ptr - buf;
offset_t offset = static_cast<BYTE*>(ptr) - buf;
if (offset >= bufSize) {
if (allowExceptions) throw BufferException("Pointer does not belong to buffer!");
return INVALID_ADDR;
@@ -152,8 +152,21 @@ QString AbstractByteBuffer::getStringValue(offset_t rawOffset, bufsize_t size)
if (name == NULL) return "";
//TODO: finish it!
return QString(name);
}
}
QString AbstractByteBuffer::getWStringValue(offset_t rawOffset, bufsize_t len)
{
const size_t unitSize = sizeof(WORD);
WORD* content = NULL;
size_t size = unitSize;
if (len != BUFSIZE_MAX && len != -1) {
size = len * unitSize;
}
content = (WORD*) this->getContentAt(rawOffset, size);
if (content == NULL) return "";
return QString::fromUtf16(content, len);
}
bool AbstractByteBuffer::isAreaEmpty(offset_t rawOffset, bufsize_t size)
{