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Ryan Houdek
92593162b0
Use a string_view instead of a fextl::string so this stops allocating memory (stack in the cases I have seen). Fixes #2562
31 lines
1.1 KiB
C++
31 lines
1.1 KiB
C++
#pragma once
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#include <FEXCore/fextl/string.h>
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namespace FEXCore::StringUtils {
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// Trim the left side of the string of whitespace and new lines
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[[maybe_unused]] static fextl::string LeftTrim(fextl::string String, std::string_view TrimTokens = " \t\n\r") {
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size_t pos = fextl::string::npos;
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if ((pos = String.find_first_not_of(TrimTokens)) != fextl::string::npos) {
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String.erase(0, pos);
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}
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return String;
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}
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// Trim the right side of the string of whitespace and new lines
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[[maybe_unused]] static fextl::string RightTrim(fextl::string String, std::string_view TrimTokens = " \t\n\r") {
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size_t pos = fextl::string::npos;
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if ((pos = String.find_last_not_of(TrimTokens)) != fextl::string::npos) {
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String.erase(String.begin() + pos + 1, String.end());
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}
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return String;
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}
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// Trim both the left and right of the string of whitespace and new lines
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[[maybe_unused]] static fextl::string Trim(fextl::string String, std::string_view TrimTokens = " \t\n\r") {
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return RightTrim(LeftTrim(std::move(String), TrimTokens), TrimTokens);
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}
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}
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