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Open Source Computer Vision Library
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38 lines
781 B
38 lines
781 B
/** |
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* Workaround for lack of snprintf(3) in Visual Studio. See |
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* http://stackoverflow.com/questions/2915672/snprintf-and-visual-studio-2010/8712996#8712996 |
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* It's a trivial wrapper around the builtin _vsnprintf_s and |
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* _vscprintf functions. |
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*/ |
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#ifdef _MSC_VER |
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#include <stdio.h> |
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#include <stdarg.h> |
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int _TIFF_vsnprintf_f(char* str, size_t size, const char* format, va_list ap) |
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{ |
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int count = -1; |
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if (size != 0) |
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count = _vsnprintf_s(str, size, _TRUNCATE, format, ap); |
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if (count == -1) |
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count = _vscprintf(format, ap); |
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return count; |
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} |
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int _TIFF_snprintf_f(char* str, size_t size, const char* format, ...) |
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{ |
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int count; |
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va_list ap; |
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va_start(ap, format); |
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count = vsnprintf(str, size, format, ap); |
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va_end(ap); |
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return count; |
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} |
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#endif // _MSC_VER |
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