snark13/Xteink-X4-crosspoint-reader
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Update serialization

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This commit is contained in:
Konstantin Vukolov 2026-01-22 23:03:25 +03:00
parent efdcdb88fa
commit bb21667771
2 changed files with 14 additions and 13 deletions
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13
lib/Serialization/Serialization.h
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@ -47,6 +47,17 @@ static void readString(FsFile& file, std::string& s) {
uint32_t len;
readPod(file, len);
s.resize(len);
file.read(&s[0], len);
file.read(s.data(), len);
}
static void readString(FsFile& file, char* s, size_t buf_size) {
uint32_t len;
readPod(file, len);
auto lenToRead = std::min(buf_size - 1, len);
file.read(s, lenToRead);
s[lenToRead] = '\0';
if (lenToRead < len) {
file.seek(len - lenToRead);
}
}
} // namespace serialization

14
src/CrossPointSettings.cpp
View File

@ -106,12 +106,7 @@ bool CrossPointSettings::loadFromFile() {
if (++settingsRead >= fileSettingsCount) break;
serialization::readPod(inputFile, sleepScreenCoverMode);
if (++settingsRead >= fileSettingsCount) break;
{
std::string urlStr;
serialization::readString(inputFile, urlStr);
strncpy(opdsServerUrl, urlStr.c_str(), sizeof(opdsServerUrl) - 1);
opdsServerUrl[sizeof(opdsServerUrl) - 1] = '\0';
}
serialization::readString(inputFile, opdsServerUrl, sizeof(opdsServerUrl));
if (++settingsRead >= fileSettingsCount) break;
serialization::readPod(inputFile, textAntiAliasing);
if (++settingsRead >= fileSettingsCount) break;
@ -121,12 +116,7 @@ bool CrossPointSettings::loadFromFile() {
if (++settingsRead >= fileSettingsCount) break;
serialization::readPod(inputFile, hyphenationEnabled);
if (++settingsRead >= fileSettingsCount) break;
{
std::string urlPath;
serialization::readString(inputFile, urlPath);
strncpy(opdsPath, urlPath.c_str(), sizeof(opdsPath) - 1);
opdsPath[sizeof(opdsPath) - 1] = '\0';
}
serialization::readString(inputFile, opdsPath, sizeof(opdsPath));
if (++settingsRead >= fileSettingsCount) break;
} while (false);