X-Git-Url: https://pd.if.org/git/?a=blobdiff_plain;f=platform%2Fexample%2Ffunctions%2Fstdlib%2Fsystem.c;h=2e0079a449d942178badaedf8d98a285e842d95d;hb=393020b6e48719d27699dea6b29e53025bbd5123;hp=306226d9153bef91952944e18aabd3902544c2d3;hpb=d02f38605b53cdff5460cc6b9e1b2a80c3a2ba4c;p=pdclib

diff --git a/platform/example/functions/stdlib/system.c b/platform/example/functions/stdlib/system.c
index 306226d..2e0079a 100644
--- a/platform/example/functions/stdlib/system.c
+++ b/platform/example/functions/stdlib/system.c
@@ -1,7 +1,5 @@
 /* $Id$ */
 
-/* Release $Name$ */
-
 /* system( const char * )
 
    This file is part of the Public Domain C Library (PDCLib).
@@ -13,8 +11,9 @@
 /* This is an example implementation of system() fit for use with POSIX kernels.
 */
 
-#include <unistd.h>
-#include <sys/wait.h>
+extern int fork( void );
+extern int execve( const char * filename, char * const argv[], char * const envp[] );
+extern int wait( int * status );
 
 int system( const char * string )
 {