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Provide pre-V37 compatibility.

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jshepher
2004-12-04 00:51:39 +00:00
parent c685985dbf
commit 8acaa7445a
1 changed files with 9 additions and 3 deletions
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libnix/sources/nix/stdlib/system.c
+9 -3
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@@ -1,12 +1,18 @@
#include <dos/dos.h> #include <dos/dos.h>
#include <utility/tagitem.h> #include <utility/tagitem.h>
#include <proto/dos.h> #include <proto/dos.h>
#include <errno.h>
int system(const char *string) int system(const char *string)
{ static struct TagItem notags[]={ { TAG_END,0 } }; { static struct TagItem notags[]={ { TAG_END,0 } };
if(!string) if(string == NULL) {
return 1; errno = EINVAL;
return -1;
}
if (((struct Library *)DOSBase)->lib_Version >= 36)
return SystemTagList((char *)string, notags);
else else
return SystemTagList((char *)string,notags); return (int)~Execute((STRPTR)string, 0l, Output());
} }