-/* $Id$ */
-
-/* Release $Name$ */
-
/* system( const char * )
This file is part of the Public Domain C Library (PDCLib).
Permission is granted to use, modify, and / or redistribute at will.
*/
-/* This is an example implementation of system() fit for use with POSIX kernels.
-*/
+#include <stdlib.h>
-#include <unistd.h>
-#include <sys/wait.h>
+/* This is a stub implementation of getenv
+*/
int system( const char * string )
{
- char * const argv[] = { "sh", "-c", (char * const)string, NULL };
- if ( string != NULL )
- {
- int pid = fork();
- if ( pid == 0 )
- {
- execve( "/bin/sh", argv, NULL );
- }
- else if ( pid > 0 )
- {
- while( wait( NULL ) != pid );
- }
- }
return -1;
}
#ifdef TEST
-#include <_PDCLIB_test.h>
-#include <_PDCLIB_config.h>
-
-#define SHELLCOMMAND "echo 'SUCCESS testing system()'"
+#include "_PDCLIB_test.h"
-int main()
+int main( void )
{
- BEGIN_TESTS;
- TESTCASE( system( SHELLCOMMAND ) );
return TEST_RESULTS;
}