- changed zstrformat to allow %c to emit non-ASCII characters as UTF-8.
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2 changed files with 7 additions and 5 deletions
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@ -89,6 +89,7 @@
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#include "zstring.h"
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#include "gdtoa.h"
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#include "utf8.h"
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/*
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@ -557,8 +558,11 @@ namespace StringFormat
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else if (type == 'c')
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{
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intarg = va_arg (arglist, int);
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buffer[0] = char(intarg);
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bufflen = 1;
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if (utf8_encode(intarg, (uint8_t*)buffer, &bufflen) != 0)
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{
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buffer[0] = '?';
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bufflen = 1;
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}
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obuff = buffer;
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}
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else if (type == 's')
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