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IfcConvert: check that input file exist early, print filenames in error prints

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This commit is contained in:
Stinkfist0
2016-03-18 22:33:03 +02:00
parent f7453c033a
commit 798597d5d9
1 changed files with 8 additions and 3 deletions
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src/ifcconvert/IfcConvert.cpp
+8 -3
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@@ -281,6 +281,11 @@ int main(int argc, char** argv) {
std::set<std::string> entities(entity_vector.begin(), entity_vector.end());
const std::string input_filename = vmap["input-file"].as<std::string>();
if (!file_exists(input_filename)) {
std::cerr << "[Error] Input file '" << input_filename << "' does not exist" << std::endl;
return 1;
}
// If no output filename is specified a Wavefront OBJ file will be output
// to maintain backwards compatibility with the obsolete IfcObj executable.
const std::string output_filename = vmap.count("output-file") == 1
@@ -288,7 +293,7 @@ int main(int argc, char** argv) {
: change_extension(input_filename, DEFAULT_EXTENSION);
if (output_filename.size() < 5) {
std::cerr << "[Error] Invalid or unsupported output file given " << output_filename << std::endl;
std::cerr << "[Error] Invalid or unsupported output file '" << output_filename << "' given" << std::endl;
print_usage();
return 1;
}
@@ -419,7 +424,7 @@ int main(int argc, char** argv) {
}
if (!serializer->ready()) {
Logger::Message(Logger::LOG_ERROR, "Unable to open output file for writing");
Logger::Message(Logger::LOG_ERROR, "Unable to open output '" + output_filename + "' file for writing");
write_log();
return 1;
}
@@ -428,7 +433,7 @@ int main(int argc, char** argv) {
time(&start);
if (!context_iterator.initialize()) {
Logger::Message(Logger::LOG_ERROR, "Unable to parse .ifc file or no geometrical entities found");
Logger::Message(Logger::LOG_ERROR, "Unable to parse input file '" + input_filename + "' or no geometrical entities found");
write_log();
return 1;
}