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Fix varsize array for Microsoft compiler

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Tom Morris 2016-02-17 10:20:18 -05:00 committed by Zdenko Podobný
parent 473c30fa87
commit c3ad0de69b
1 changed files with 5 additions and 5 deletions
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10
api/baseapi.cpp
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@ -1379,14 +1379,14 @@ static void AddBaselineCoordsTohOCR(const PageIterator *it,
} }
static void AddIdTohOCR(STRING* hocr_str, const std::string base, int num1, int num2) { static void AddIdTohOCR(STRING* hocr_str, const std::string base, int num1, int num2) {
unsigned long bufsize = base.length() + 2 * kMaxIntSize; const unsigned long BUFSIZE = 64;
char id_buffer[bufsize]; char id_buffer[BUFSIZE];
if (num2 >= 0) { if (num2 >= 0) {
snprintf(id_buffer, bufsize - 1, "%s_%d_%d", base.c_str(), num1, num2); snprintf(id_buffer, BUFSIZE - 1, "%s_%d_%d", base.c_str(), num1, num2);
} else { } else {
snprintf(id_buffer, bufsize - 1, "%s_%d", base.c_str(), num1); snprintf(id_buffer, BUFSIZE - 1, "%s_%d", base.c_str(), num1);
} }
id_buffer[bufsize - 1] = '\0'; id_buffer[BUFSIZE - 1] = '\0';
*hocr_str += " id='"; *hocr_str += " id='";
*hocr_str += id_buffer; *hocr_str += id_buffer;
*hocr_str += "'"; *hocr_str += "'";