【新人求助】VC++6.0的源代码能用VS2010可视化编程吗？
我有VC++6.0和VS2010，我在VC++6.0上做的控制台程序，现在想用VS2010来编这个程序的窗口什么外面那层皮的，可以吗？如果可以的话请各位高手给出详细步骤，谢谢啦！
[解决办法]
用VS2010打开你现在的工程会涉及到版本升级，不过对程序本身没有太大影响，你可以把工程备份后，自己亲自实践一下。
[解决办法]
仅供参考
/* PIPE.C: This program uses the _pipe function to pass streams of
* text to spawned processes.
*/
#include <stdlib.h>
#include <stdio.h>
#include <io.h>
#include <fcntl.h>
#include <process.h>
#include <math.h>
enum PIPES { READ, WRITE }; /* Constants 0 and 1 for READ and WRITE */
#define NUMPROBLEM 8
void main( int argc, char *argv[] )
{
int hpipe[2];
char hstr[20];
int pid, problem, c;
int termstat;
/* If no arguments, this is the spawning process */
if( argc == 1 )
{
setvbuf( stdout, NULL, _IONBF, 0 );
/* Open a set of pipes */
if( _pipe( hpipe, 256, O_BINARY ) == -1 )
exit( 1 );
/* Convert pipe read handle to string and pass as argument
* to spawned program. Program spawns itself (argv[0]).
*/
itoa( hpipe[READ], hstr, 10 );
if( ( pid = spawnl( P_NOWAIT, argv[0], argv[0],
hstr, NULL ) ) == -1 )
printf( "Spawn failed" );
/* Put problem in write pipe. Since spawned program is
* running simultaneously, first solutions may be done
* before last problem is given.
*/
for( problem = 1000; problem <= NUMPROBLEM * 1000; problem += 1000)
{
printf( "Son, what is the square root of %d?\n", problem );
write( hpipe[WRITE], (char *)&problem, sizeof( int ) );
}
/* Wait until spawned program is done processing. */
_cwait( &termstat, pid, WAIT_CHILD );
if( termstat & 0x0 )
printf( "Child failed\n" );
close( hpipe[READ] );
close( hpipe[WRITE] );
}
/* If there is an argument, this must be the spawned process. */
else
{
/* Convert passed string handle to integer handle. */
hpipe[READ] = atoi( argv[1] );
/* Read problem from pipe and calculate solution. */
for( c = 0; c < NUMPROBLEM; c++ )
{
read( hpipe[READ], (char *)&problem, sizeof( int ) );
printf( "Dad, the square root of %d is %3.2f.\n",
problem, sqrt( ( double )problem ) );
}
}
}
Output
Son, what is the square root of 1000?
Son, what is the square root of 2000?
Son, what is the square root of 3000?
Son, what is the square root of 4000?
Son, what is the square root of 5000?
Son, what is the square root of 6000?
Son, what is the square root of 7000?
Son, what is the square root of 8000?
Dad, the square root of 1000 is 31.62.
Dad, the square root of 2000 is 44.72.
Dad, the square root of 3000 is 54.77.
Dad, the square root of 4000 is 63.25.
Dad, the square root of 5000 is 70.71.
Dad, the square root of 6000 is 77.46.
Dad, the square root of 7000 is 83.67.
Dad, the square root of 8000 is 89.44.
