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Moved floating point formatting to StringBuilder

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This commit is contained in:
Benoît Blanchon
2014-06-26 13:28:42 +02:00
parent 33508e3fe0
commit 63ae9ef096
4 changed files with 28 additions and 22 deletions
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23
JsonGeneratorTests/StringBuilder.cpp
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@ -3,8 +3,19 @@
* Benoit Blanchon 2014 - MIT License
*/
#include <cstdio>
#include <cstring>
#include "StringBuilder.h"
void StringBuilder::append(double value)
{
char* tail = buffer + length;
_snprintf(tail, capacity - length, "%lg", value);
length += strlen(tail);
}
void StringBuilder::append(const char* s)
{
@ -86,16 +97,4 @@ void StringBuilder::appendEscaped(const char* s)
// restore the original capacity
capacity++;
}
void StringBuilder::appendFormatted(const char* format, ...)
{
char* tail = buffer + length;
va_list args;
va_start(args, format);
vsnprintf(tail, capacity - length, format, args);
va_end(args);
length += strlen(tail);
}