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9e686e2a87
* cmake+ci: run clang-tidy
* Remove DESCRIPTION from LEGO1/LegoOmni.mingw.def
* Add initial .clang-tidy and fixes
* fix file perms
* Comment out DESCRIPTION
* Remove LegoEntity::~LegoEntity and MxPresenter::~MxPresenter from mingw's LEGO1.def
* Looks like clang is allergic to the libs in the directx5 SDK
* Update .clang-tidy
* Fix typo in .clang-tidy
* Attempt to generate an action error
* Revert "Attempt to generate an action error"
This reverts commit 96c4c65fed.
* cmake: test with -Wparentheses + optionally with -Werror
* ci: -k0 is a Ninja argument
* Use -Werror only for msys2 builds
* cmake: only emit warnings for specific warnings
* cmake: and don't do -Werror/-WX anymore
* Fix warnings
* Fix mingw warnings
---------
Co-authored-by: Christian Semmler <mail@csemmler.com>
142 lines
2.5 KiB
C++
142 lines
2.5 KiB
C++
#include "legostorage.h"
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#include "decomp.h"
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#include <memory.h>
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#include <string.h>
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DECOMP_SIZE_ASSERT(LegoStorage, 0x08);
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DECOMP_SIZE_ASSERT(LegoMemory, 0x10);
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DECOMP_SIZE_ASSERT(LegoFile, 0x0c);
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// FUNCTION: LEGO1 0x10099080
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LegoMemory::LegoMemory(void* p_buffer) : LegoStorage()
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{
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m_buffer = (LegoU8*) p_buffer;
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m_position = 0;
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}
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// FUNCTION: LEGO1 0x10099160
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LegoResult LegoMemory::Read(void* p_buffer, LegoU32 p_size)
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{
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memcpy(p_buffer, m_buffer + m_position, p_size);
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m_position += p_size;
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return SUCCESS;
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}
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// FUNCTION: LEGO1 0x10099190
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LegoResult LegoMemory::Write(const void* p_buffer, LegoU32 p_size)
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{
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memcpy(m_buffer + m_position, p_buffer, p_size);
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m_position += p_size;
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return SUCCESS;
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}
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// FUNCTION: LEGO1 0x100991c0
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LegoFile::LegoFile()
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{
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m_file = NULL;
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}
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// FUNCTION: LEGO1 0x10099250
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LegoFile::~LegoFile()
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{
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if (m_file) {
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fclose(m_file);
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}
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}
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// FUNCTION: LEGO1 0x100992c0
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LegoResult LegoFile::Read(void* p_buffer, LegoU32 p_size)
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{
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if (!m_file) {
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return FAILURE;
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}
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if (fread(p_buffer, 1, p_size, m_file) != p_size) {
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return FAILURE;
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}
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return SUCCESS;
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}
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// FUNCTION: LEGO1 0x10099300
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LegoResult LegoFile::Write(const void* p_buffer, LegoU32 p_size)
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{
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if (!m_file) {
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return FAILURE;
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}
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if (fwrite(p_buffer, 1, p_size, m_file) != p_size) {
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return FAILURE;
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}
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return SUCCESS;
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}
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// FUNCTION: LEGO1 0x10099340
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LegoResult LegoFile::GetPosition(LegoU32& p_position)
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{
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if (!m_file) {
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return FAILURE;
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}
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LegoU32 position = ftell(m_file);
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if (position == -1) {
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return FAILURE;
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}
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p_position = position;
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return SUCCESS;
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}
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// FUNCTION: LEGO1 0x10099370
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LegoResult LegoFile::SetPosition(LegoU32 p_position)
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{
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if (!m_file) {
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return FAILURE;
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}
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if (fseek(m_file, p_position, SEEK_SET) != 0) {
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return FAILURE;
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}
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return SUCCESS;
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}
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// FUNCTION: LEGO1 0x100993a0
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LegoResult LegoFile::Open(const char* p_name, LegoU32 p_mode)
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{
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if (m_file) {
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fclose(m_file);
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}
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char mode[4];
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mode[0] = '\0';
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if (p_mode & c_read) {
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m_mode = c_read;
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strcat(mode, "r");
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}
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if (p_mode & c_write) {
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if (m_mode != c_read) {
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m_mode = c_write;
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}
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strcat(mode, "w");
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}
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if ((p_mode & c_text) != 0) {
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strcat(mode, "t");
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}
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else {
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strcat(mode, "b");
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}
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if (!(m_file = fopen(p_name, mode))) {
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return FAILURE;
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}
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return SUCCESS;
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}
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// FUNCTION: LEGO1 0x100994a0
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LegoResult LegoMemory::GetPosition(LegoU32& p_position)
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{
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p_position = m_position;
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return SUCCESS;
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}
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// FUNCTION: LEGO1 0x100994b0
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LegoResult LegoMemory::SetPosition(LegoU32 p_position)
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{
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m_position = p_position;
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return SUCCESS;
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}
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