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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /security/nss/gtests/nss_bogo_shim/config.cc | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'security/nss/gtests/nss_bogo_shim/config.cc')
-rw-r--r-- | security/nss/gtests/nss_bogo_shim/config.cc | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/security/nss/gtests/nss_bogo_shim/config.cc b/security/nss/gtests/nss_bogo_shim/config.cc new file mode 100644 index 0000000000..fd56db9981 --- /dev/null +++ b/security/nss/gtests/nss_bogo_shim/config.cc @@ -0,0 +1,70 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this file, + * You can obtain one at http://mozilla.org/MPL/2.0/. */ +#include "config.h" + +#include <cstdlib> +#include <queue> +#include <string> + +bool ConfigEntryBase::ParseInternal(std::queue<const char *> &args, + std::vector<int> &out) { + if (args.empty()) return false; + + char *endptr; + out.push_back(strtol(args.front(), &endptr, 10)); + args.pop(); + + return !*endptr; +} + +bool ConfigEntryBase::ParseInternal(std::queue<const char *> &args, + std::string &out) { + if (args.empty()) return false; + out = args.front(); + args.pop(); + return true; +} + +bool ConfigEntryBase::ParseInternal(std::queue<const char *> &args, int &out) { + if (args.empty()) return false; + + char *endptr; + out = strtol(args.front(), &endptr, 10); + args.pop(); + + return !*endptr; +} + +bool ConfigEntryBase::ParseInternal(std::queue<const char *> &args, bool &out) { + out = true; + return true; +} + +std::string Config::XformFlag(const std::string &arg) { + if (arg.empty()) return ""; + + if (arg[0] != '-') return ""; + + return arg.substr(1); +} + +Config::Status Config::ParseArgs(int argc, char **argv) { + std::queue<const char *> args; + for (int i = 1; i < argc; ++i) { + args.push(argv[i]); + } + while (!args.empty()) { + auto e = entries_.find(XformFlag(args.front())); + if (e == entries_.end()) { + std::cerr << "Unimplemented shim flag: " << args.front() << std::endl; + return kUnknownFlag; + } + args.pop(); + if (!e->second->Parse(args)) return kMalformedArgument; + } + + return kOK; +} |