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cli: make -p equivalent to -pe

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Fixes #3938.
This commit is contained in:
Ben Noordhuis 2012-09-03 16:42:18 +02:00
parent 7f404e3509
commit f03c3203a1
2 changed files with 8 additions and 10 deletions
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16
src/node.cc
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@ -2384,20 +2384,18 @@ static void ParseArgs(int argc, char **argv) {
} else if (strcmp(arg, "--help") == 0 || strcmp(arg, "-h") == 0) {
PrintHelp();
exit(0);
} else if (strcmp(arg, "--eval") == 0 || strcmp(arg, "-e") == 0 ||
strcmp(arg, "-pe") == 0) {
} else if (strcmp(arg, "--eval") == 0 ||
strcmp(arg, "-e") == 0 ||
strcmp(arg, "--print") == 0 ||
strcmp(arg, "-pe") == 0 ||
strcmp(arg, "-p") == 0) {
if (argc <= i + 1) {
fprintf(stderr, "Error: --eval requires an argument\n");
fprintf(stderr, "Error: %s requires an argument\n", arg);
exit(1);
}
if (arg[1] == 'p') {
print_eval = true;
}
print_eval = print_eval || strchr(arg, 'p') != NULL;
argv[i] = const_cast<char*>("");
eval_string = argv[++i];
} else if (strcmp(arg, "--print") == 0 || strcmp(arg, "-p") == 0) {
print_eval = true;
argv[i] = const_cast<char*>("");
} else if (strcmp(arg, "--interactive") == 0 || strcmp(arg, "-i") == 0) {
force_repl = true;
argv[i] = const_cast<char*>("");

2
test/simple/test-cli-eval.js
View File

@ -48,7 +48,7 @@ child.exec(nodejs + ' --eval "console.error(42)"',
});
// assert that the expected output is written to stdout
['--print --eval', '-p -e', '-pe'].forEach(function(s) {
'--print -pe -p'.split(' ').forEach(function(s) {
var cmd = nodejs + ' ' + s + ' ';
child.exec(cmd + '42',