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Use std::array instead of std::vector for a constant array of strings.

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PiperOrigin-RevId: 646826439
Change-Id: I7d9462109027ebb64cb52e3265dde87ca23f906f
This commit is contained in:
Yuval Tassa
2024-06-26 04:52:09 -07:00
committed by Copybara-Service
parent 8c380e7ba4
commit 13fce3e5b0
1 changed files with 6 additions and 5 deletions
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src/xml/xml_native_writer.cc
+6 -5
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@@ -14,6 +14,7 @@
#include "xml/xml_native_writer.h"
#include <array>
#include <cstddef>
#include <cstdio>
#include <string>
@@ -72,11 +73,11 @@ static string WriteDoc(XMLDocument& doc, char *error, size_t error_sz) {
std::string str = string(stream.CStr());
// top level sections
auto sections = {"<actuator", "<asset", "<compiler", "<contact",
"<custom", "<default>", "<deformable", "<equality",
"<extension", "<keyframe", "<option", "<sensor",
"<size", "<statistic", "<tendon", "<visual",
"<worldbody"};
std::array<std::string, 17> sections = {
"<actuator", "<asset", "<compiler", "<contact", "<custom",
"<default>", "<deformable", "<equality", "<extension", "<keyframe",
"<option", "<sensor", "<size", "<statistic", "<tendon",
"<visual", "<worldbody"};
// position of newline before first section
size_t first_pos = std::string::npos;