Char * downData=https://bbs.csdn.net/topics/new char [1024];
Memset (downData, '\ 0', 1024);
Sand_Trans (upData, downData);
The delete upData.
Return AnsiString (downData);

AnsiString here always fail to provide all the required data has been truncated, but the inside of the Sand_Trans log data is complete, is this what is the matter?

CodePudding user response:

Someone at?????

CodePudding user response:

Sand_Trans (upData, downData);//the source and destination right

CodePudding user response:

Sand_trans finally returns, logs, output data is right

CodePudding user response:

DownData, inside the sand_Trans I converted to structure the copy the value of the object, the members of this structure are unsigned char type

CodePudding user response:

Unsigned char * downData=https://bbs.csdn.net/topics/new char [1024];
Memset (downData, '\ 0', 1024);
Sand_Trans (upData, downData);
The delete upData.
Return AnsiString (downData);

CodePudding user response:

See if upData inside contain '\ 0', if any, AnsiString would think that is the end, the data behind the ignored,