Talk:C++ Programming/Code/Standard C Library/Functions/vprintf, vfprintf, and vsprintf

The codes I wrote for 32 bits that used those functions don't work for 64 bits. Does anyone know why? Maybe I should "vandalize" the text and mention that. Albmont (talk) 00:04, 27 June 2010 (UTC)
 * Namely, the code that worked for 32 bits but no longer works for 64 bits was an error-logging routine. I used va_start, va_list, vprintf, vfprintf and va_end to display the error message to the console and to a log file.
 * This was the routine, so elegant in its simplicity that I wondered why it wasn't in the system:


 * This function worked for me for the past 20 years. Now it crashed every program (because I overused it...) Albmont (talk) 00:19, 27 June 2010 (UTC)