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mlisp
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-run command option fix

This commit is contained in:
VaclavT 2021-10-24 11:29:47 +02:00
parent 79377476cb
commit 8d90513a6b
1 changed files with 11 additions and 10 deletions
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15
ml.cpp
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@ -2220,8 +2220,7 @@ int main(int argc, char *argv[]) {
}
// help
if (cmdOptionExists(argv, argv + argc, "-h")) {
std::cout
<< "Usage:\n\t-h print this help\n\t-b skip stdlib loading\n\t-c code - runs code passed on command line\n\t-f source_file - executes code in file\n\t-i runs repl\n\t-run used for shebang\n\t-p prints profile info at the end\n\t-d better stacktrace when exception\n\t-v prints version string\n\n";
std::cout << "Usage:\n\t-h print this help\n\t-b skip stdlib loading\n\t-c code - runs code passed on command line\n\t-f source_file - executes code in file\n\t-i runs repl\n\t-run used for shebang\n\t-p prints profile info at the end\n\t-d better stacktrace when exception\n\t-v prints version string\n\n";
return 0;
}
// version
@ -2236,15 +2235,17 @@ int main(int argc, char *argv[]) {
run(codes[i], env);
// run files
} else if (cmdOptionExists(argv, argv + argc, "-f")) {
std::vector<std::string> files = getCmdOption(argv, argc, "-f");
for (size_t i = 0; i < files.size(); i++)
run(read_file_contents(files[i]), env);
for (auto & file : getCmdOption(argv, argc, "-f"))
run(read_file_contents(file), env);
// sheebang
} else if (argc == 3 && cmdOptionExists(argv, argv + argc, "-run")) {
std::string file_content = read_file_contents(argv[2]);
} else if (cmdOptionExists(argv, argv + argc, "-run")) {
for (auto & file : getCmdOption(argv, argc, "-run")) { // TODO check only one file is specified ??
std::string file_content = read_file_contents(file);
if (file_content.find("#!") == 0) // shebang ?
file_content.erase(0, file_content.find("\n") + 1); // TODO mac osx newline??
run(file_content, env);
}
// repl
} else {
repl(env);