45 lines
1.1 KiB
Diff
45 lines
1.1 KiB
Diff
From a0e5625a256fb55e68f1c83ce997e44017e72358 Mon Sep 17 00:00:00 2001
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From: fly_1997 <flylove7@outlook.com>
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Date: Wed, 5 Mar 2025 23:18:09 +0800
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Subject: [PATCH] add parameter detection
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---
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src/client/arg_parse.cpp | 10 +++++++++-
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1 file changed, 9 insertions(+), 1 deletion(-)
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diff --git a/src/client/arg_parse.cpp b/src/client/arg_parse.cpp
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index cb97054..afe95d2 100644
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--- a/src/client/arg_parse.cpp
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+++ b/src/client/arg_parse.cpp
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@@ -81,6 +81,8 @@ int ArgParse::InitCmd(int &cmd, int opt)
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if (optarg) {
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SetArg(optarg);
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}
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+ } else {
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+ return -1;
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}
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return 0;
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}
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@@ -120,11 +122,17 @@ int ArgParse::Init(int argc, char *argv[])
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break;
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}
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default: {
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- InitCmd(cmd, opt);
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+ if (InitCmd(cmd, opt) < 0) {
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+ return -1;
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+ }
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break;
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}
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}
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}
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+ for (int i = optind; i < argc; ++i) {
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+ ArgError("invalid option [" + std::string(argv[i]) + "].");
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+ return -1;
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+ }
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if (help) {
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PrintHelp();
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exit(EXIT_SUCCESS);
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--
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2.33.0
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