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Reduce memory leaks maybe?

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This commit is contained in:
SimoneN64
2024-05-14 23:11:17 +02:00
parent 40cee365a9
commit 0641cedd3d
8 changed files with 91 additions and 122 deletions
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33
src/backend/core/mmio/PIF.cpp
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@@ -37,21 +37,14 @@ void PIF::MaybeLoadMempak() {
if (error) { Util::panic("Could not sync {}", mempakPath); }
mempak.unmap();
}
FILE *f = fopen(mempakPath.c_str(), "rb");
if (!f) {
f = fopen(mempakPath.c_str(), "wb");
u8 *dummy = (u8 *) calloc(MEMPAK_SIZE, 1);
fwrite(dummy, 1, MEMPAK_SIZE, f);
free(dummy);
}
fseek(f, 0, SEEK_END);
size_t actualSize = ftell(f);
fseek(f, 0, SEEK_SET);
if (actualSize != MEMPAK_SIZE) {
auto mempakVec = Util::ReadFileBinary(mempakPath);
if(mempak.empty())
Util::WriteFileBinary(std::array<u8, MEMPAK_SIZE>{}, mempakPath);
if (mempakVec.size() != MEMPAK_SIZE) {
Util::panic("Corrupt mempak!");
}
fclose(f);
mempak = mio::make_mmap_sink(
mempakPath, 0, mio::map_entire_file, error);
@@ -88,20 +81,14 @@ void PIF::LoadEeprom(SaveType saveType, const std::string& path) {
}
eepromSize = GetSaveSize(saveType);
FILE *f = fopen(eepromPath.c_str(), "rb");
if (!f) {
f = fopen(eepromPath.c_str(), "wb");
u8* dummy = (u8*)calloc(eepromSize, 1);
fwrite(dummy, 1, eepromSize, f);
}
fseek(f, 0, SEEK_END);
size_t actualSize = ftell(f);
fseek(f, 0, SEEK_SET);
if (actualSize != eepromSize) {
auto eepromVec = Util::ReadFileBinary(eepromPath);
if(eepromVec.empty())
Util::WriteFileBinary(std::array<u8, MEMPAK_SIZE>{}, eepromPath);
if (eepromVec.size() != eepromSize) {
Util::panic("Corrupt eeprom!");
}
fclose(f);
eeprom = mio::make_mmap_sink(
eepromPath, 0, mio::map_entire_file, error);