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svg_loader: removing setting the locale
The locale was set while reading the path attr, which could have caused race conditions between threads and potentially led to crashes. Now removed as unnecessary. @Issue: https://github.com/thorvg/thorvg/issues/1389
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1 changed files with 0 additions and 9 deletions
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@ -52,7 +52,6 @@
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#include <cstring>
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#include <cstring>
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#include <math.h>
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#include <math.h>
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#include <clocale>
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#include <ctype.h>
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#include <ctype.h>
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#include "tvgSvgLoaderCommon.h"
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#include "tvgSvgLoaderCommon.h"
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#include "tvgSvgPath.h"
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#include "tvgSvgPath.h"
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@ -545,11 +544,6 @@ bool svgPathToTvgPath(const char* svgPath, Array<PathCommand>& cmds, Array<Point
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char cmd = 0;
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char cmd = 0;
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bool isQuadratic = false;
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bool isQuadratic = false;
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char* path = (char*)svgPath;
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char* path = (char*)svgPath;
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char* curLocale;
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curLocale = setlocale(LC_NUMERIC, NULL);
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if (curLocale) curLocale = strdup(curLocale);
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setlocale(LC_NUMERIC, "POSIX");
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while ((path[0] != '\0')) {
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while ((path[0] != '\0')) {
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path = _nextCommand(path, &cmd, numberArray, &numberCount);
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path = _nextCommand(path, &cmd, numberArray, &numberCount);
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@ -557,8 +551,5 @@ bool svgPathToTvgPath(const char* svgPath, Array<PathCommand>& cmds, Array<Point
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if (!_processCommand(&cmds, &pts, cmd, numberArray, numberCount, &cur, &curCtl, &startPoint, &isQuadratic)) break;
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if (!_processCommand(&cmds, &pts, cmd, numberArray, numberCount, &cur, &curCtl, &startPoint, &isQuadratic)) break;
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}
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}
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setlocale(LC_NUMERIC, curLocale);
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if (curLocale) free(curLocale);
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return true;
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return true;
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}
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}
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