Merge 6d126d0acc
into 19f65187cb
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commit
bb3d86bea2
1 changed files with 27 additions and 0 deletions
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@ -22,6 +22,7 @@
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#include <stdlib.h>
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#include <signal.h>
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#include <termios.h>
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#include <string.h>
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#endif
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#define ANSI_COLOR_RED "\x1b[31m"
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@ -52,6 +53,21 @@ namespace console {
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static termios initial_state;
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#endif
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#if !defined(_WIN32)
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static bool locale_isvalid( const char * l )
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{
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return !(l == nullptr || l[0] == '\0' || (strcasestr(l, "utf-8") == nullptr && strcasestr(l, "utf8") == nullptr));
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}
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static bool locale_setverify( int c, const char * l )
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{
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setlocale(c, l);
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auto locale = setlocale(c, nullptr);
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return !strcmp( l, locale );
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}
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#endif
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//
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// Init and cleanup
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//
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@ -115,6 +131,17 @@ namespace console {
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}
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setlocale(LC_ALL, "");
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auto locale = setlocale(LC_ALL, nullptr);
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if (!locale_isvalid(locale)) {
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auto lang = getenv("LANG");
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if (!locale_isvalid(lang) || !locale_setverify(LC_ALL, lang)) {
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locale_setverify(LC_ALL, "C.UTF-8") || locale_setverify(LC_ALL, "C.utf8") || setlocale(LC_ALL, "");
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}
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}
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auto usedlocale = setlocale(LC_ALL, nullptr);
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fprintf(stderr,"Console: using '%s' locale.\n", usedlocale);
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#endif
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}
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