minor tweaks for XADC code
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3f4a34d616
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@ -129,7 +129,7 @@ ReturnValue_t Xadc::readValFromFile(const char* filename, T& val) {
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sif::warning << "Xadc::readValFromFile: Failed to open file " << filename << std::endl;
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return returnvalue::FAILED;
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}
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char valstring[MAX_STR_LENGTH] = "";
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char valstring[MAX_STR_LENGTH]{};
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char* returnVal = fgets(valstring, MAX_STR_LENGTH, fp);
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if (returnVal == nullptr) {
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sif::warning << "Xadc::readValFromFile: Failed to read string from file " << filename
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@ -139,6 +139,11 @@ ReturnValue_t Xadc::readValFromFile(const char* filename, T& val) {
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}
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std::istringstream valSstream(valstring);
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valSstream >> val;
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if(valSstream.bad()) {
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sif::warning << "Xadc: Conversion of value to target type failed" << std::endl;
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fclose(fp);
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return returnvalue::FAILED;
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}
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fclose(fp);
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return returnvalue::OK;
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}
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