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Fix system files setup on macos

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This commit is contained in:
PabloMK7 2025-03-17 17:05:36 +01:00 • committed by OpenSauce
parent d72948ca22
commit dac463d74a
1 changed files with 11 additions and 7 deletions
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18
src/core/hle/service/am/am.cpp
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@ -303,11 +303,11 @@ void NCCHCryptoFile::Write(const u8* buffer, std::size_t length) {
}
while (length) {
auto find_closest_region = [this](size_t offset) -> CryptoRegion* {
auto find_closest_region = [this](size_t offset) -> std::optional<CryptoRegion> {
CryptoRegion* closest = nullptr;
for (auto& reg : regions) {
if (offset >= reg.offset && offset < reg.offset + reg.size) {
return &reg;
return reg;
}
if (offset < reg.offset) {
size_t dist = reg.offset - offset;
@ -317,11 +317,15 @@ void NCCHCryptoFile::Write(const u8* buffer, std::size_t length) {
}
}
// Return the closest one
return closest;
if (closest) {
return *closest;
} else {
return std::nullopt;
}
};
CryptoRegion* reg = find_closest_region(written);
if (reg == nullptr) {
const auto reg = find_closest_region(written);
if (!reg.has_value()) {
// This file has no encryption
size_t to_write = length;
file->WriteBytes(buffer, to_write);
@ -379,8 +383,8 @@ void NCCHCryptoFile::Write(const u8* buffer, std::size_t length) {
for (int i = 0; i < 8; i++) {
if (exefs_header.section[i].size != 0) {
bool is_primary =
strcmp(exefs_header.section[i].name, "icon") == 0 ||
strcmp(exefs_header.section[i].name, "banner") == 0;
memcmp(exefs_header.section[i].name, "icon", 4) == 0 ||
memcmp(exefs_header.section[i].name, "banner", 6) == 0;
regions.push_back(CryptoRegion{
.type = is_primary ? CryptoRegion::EXEFS_PRI
: CryptoRegion::EXEFS_SEC,