42 lines
891 B
C++
42 lines
891 B
C++
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// Copyright 2021, Roman Gershman. All rights reserved.
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// See LICENSE for licensing terms.
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//
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#include "server/common_types.h"
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#include <absl/strings/str_cat.h>
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#include "base/logging.h"
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#include "server/error.h"
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namespace dfly {
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using std::string;
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string WrongNumArgsError(std::string_view cmd) {
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return absl::StrCat("wrong number of arguments for '", cmd, "' command");
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}
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const char kSyntaxErr[] = "syntax error";
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const char kInvalidIntErr[] = "value is not an integer or out of range";
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const char kUintErr[] = "value is out of range, must be positive";
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} // namespace dfly
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namespace std {
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ostream& operator<<(ostream& os, dfly::CmdArgList ras) {
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os << "[";
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if (!ras.empty()) {
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for (size_t i = 0; i < ras.size() - 1; ++i) {
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os << dfly::ArgS(ras, i) << ",";
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}
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os << dfly::ArgS(ras, ras.size() - 1);
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}
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os << "]";
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return os;
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}
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} // namespace std
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