#define BUFFER_SIZE 32768
-int vfprintf(FILE *file, const char *format, va_list ap)
+int vfprintf(FILE * file, const char *format, va_list ap)
{
- int rv;
- char buffer[BUFFER_SIZE];
+ int rv;
+ char buffer[BUFFER_SIZE];
- rv = vsnprintf(buffer, BUFFER_SIZE, format, ap);
+ rv = vsnprintf(buffer, BUFFER_SIZE, format, ap);
- if ( rv < 0 )
- return rv;
+ if (rv < 0)
+ return rv;
- if ( rv > BUFFER_SIZE-1 )
- rv = BUFFER_SIZE-1;
+ if (rv > BUFFER_SIZE - 1)
+ rv = BUFFER_SIZE - 1;
- return _fwrite(buffer, rv, file);
+ return _fwrite(buffer, rv, file);
}