- FILE * buffer;
- TESTCASE( ( buffer = freopen( "testfile", "wb", stdout ) ) != NULL );
-#include "printf_testcases.incl"
- TESTCASE( fclose( buffer ) == 0 );
- char readbuffer[1000];
- TESTCASE( ( buffer = fopen( "testfile", "rb" ) ) != NULL );
- TESTCASE( fread( readbuffer, 1, 1000, buffer ) == 985 );
- TESTCASE( fclose( buffer ) == 0 );
- TESTCASE( remove( "testfile" ) == 0 );
- TESTCASE( memcmp( readbuffer, "-1281270-32768327670-214748364821474836470-214748364821474836470-922337203685477580892233720368547758070255255655356553542949672954294967295429496729542949672951844674407370955161518446744073709551615FFFFFFFF0XFFFFFFFFffffffff0xffffffff37777777777037777777777%.0#o-2147483648+2147483647+042949672954294967295-2147483648 2147483647 042949672954294967295-21474836482147483647-21474836482147483647-2147483648 2147483647 -2147483648 2147483647-21474836482147483647-21474836482147483647-21474836482147483647 -2147483648 2147483647 -21474836482147483647-21474836482147483647-214748364802147483647-02147483648002147483647-21474836482147483647-21474836482147483647-21474836482147483647 -2147483648 2147483647 00000000002147483647ffffffff0xffffffff0xffffffff-2147483648-2147483648-21474836480xffffffff0xffffffff0xffffffff214748364721474836472147483647+2147483647+2147483647+2147483647+2147483647+2147483647+2147483647- 2147483647- 2147483647 % -2147483648xabcdef0xdeadbeef123456789", 985 ) == 0 );
+ FILE * target;
+ TESTCASE( ( target = freopen( testfile, "wb+", stdout ) ) != NULL );
+#include "printf_testcases.h"
+ TESTCASE( fclose( target ) == 0 );
+ TESTCASE( remove( testfile ) == 0 );