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[c12536] Happy New Year 2013

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Update authorship information and prepare for easier ways next year

Signed-off-by: Schmoozerd <schmoozerd@cmangos>

(based on commit [12325] - b7dbcda)
This commit is contained in:
Schmoozerd 2013-03-03 17:39:21 +02:00 • committed by Antz
parent 86a243c910
commit a05738717a
542 changed files with 3274 additions and 1846 deletions
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86
contrib/vmap_extractor_v4/vmapextract/mpqfile.cpp
View file

@ -1,86 +0,0 @@
#include "mpqfile.h"
#include <deque>
#include <cstdio>
#include "StormLib.h"
MPQFile::MPQFile(HANDLE mpq, const char* filename):
eof(false),
buffer(0),
pointer(0),
size(0)
{
HANDLE file;
if (!SFileOpenFileEx(mpq, filename, SFILE_OPEN_PATCHED_FILE, &file))
{
fprintf(stderr, "Can't open %s, err=%u!\n", filename, GetLastError());
eof = true;
return;
}
DWORD hi = 0;
size = SFileGetFileSize(file, &hi);
if (hi)
{
fprintf(stderr, "Can't open %s, size[hi] = %u!\n", filename, (uint32)hi);
SFileCloseFile(file);
eof = true;
return;
}
if (size <= 1)
{
fprintf(stderr, "Can't open %s, size = %u!\n", filename, size);
SFileCloseFile(file);
eof = true;
return;
}
DWORD read = 0;
buffer = new char[size];
if (!SFileReadFile(file, buffer, size, &read, NULL) || size != read)
{
fprintf(stderr, "Can't read %s, size=%u read=%u!\n", filename, size, read);
SFileCloseFile(file);
eof = true;
return;
}
SFileCloseFile(file);
}
size_t MPQFile::read(void* dest, size_t bytes)
{
if (eof) return 0;
size_t rpos = pointer + bytes;
if (rpos > size) {
bytes = size - pointer;
eof = true;
}
memcpy(dest, &(buffer[pointer]), bytes);
pointer = rpos;
return bytes;
}
void MPQFile::seek(int offset)
{
pointer = offset;
eof = (pointer >= size);
}
void MPQFile::seekRelative(int offset)
{
pointer += offset;
eof = (pointer >= size);
}
void MPQFile::close()
{
if (buffer) delete[] buffer;
buffer = 0;
eof = true;
}