X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=pp_sys.c;h=23664908109e86276f54b3c3db2919d49c806e8d;hb=d1ca9ea32e7b8d5812a70687974b0e642057ff99;hp=f082b4c36eda277235973362aa728ea67676ad5d;hpb=2fbb330f9938ff7e61d0006c9b3a662963250509;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/pp_sys.c b/pp_sys.c
index f082b4c..2366490 100644
--- a/pp_sys.c
+++ b/pp_sys.c
@@ -87,7 +87,7 @@ extern int h_errno;
 #ifndef getpwent
   struct passwd *getpwent (void);
 #elif defined (VMS) && defined (my_getpwent)
-  struct passwd *Perl_my_getpwent (void);
+  struct passwd *Perl_my_getpwent (pTHX);
 #endif
 # endif
 #endif
@@ -382,7 +382,7 @@ PP(pp_backtick)
 	TAINT;		/* "I believe that this is not gratuitous!" */
     }
     else {
-	STATUS_NATIVE_SET(-1);
+	STATUS_NATIVE_CHILD_SET(-1);
 	if (gimme == G_SCALAR)
 	    RETPUSHUNDEF;
     }
@@ -1148,10 +1148,7 @@ PP(pp_sselect)
 	}
     }
 
-    if (nfound == -1)
-	PUSHs(&PL_sv_undef);
-    else
-	PUSHi(nfound);
+    PUSHi(nfound);
     if (GIMME == G_ARRAY && tbuf) {
 	value = (NV)(timebuf.tv_sec) +
 		(NV)(timebuf.tv_usec) / 1000000.0;
@@ -4250,7 +4247,7 @@ PP(pp_system)
 	    (void)rsignal_restore(SIGINT, &ihand);
 	    (void)rsignal_restore(SIGQUIT, &qhand);
 #endif
-	    STATUS_NATIVE_SET(result == -1 ? -1 : status);
+	    STATUS_NATIVE_CHILD_SET(result == -1 ? -1 : status);
 	    do_execfree();	/* free any memory child malloced on fork */
 	    SP = ORIGMARK;
 	    if (did_pipes) {
@@ -4270,7 +4267,7 @@ PP(pp_system)
 		    if (n != sizeof(int))
 			DIE(aTHX_ "panic: kid popen errno read");
 		    errno = errkid;		/* Propagate errno from kid */
-		    STATUS_CURRENT = -1;
+		    STATUS_NATIVE_CHILD_SET(-1);
 		}
 	    }
 	    PUSHi(STATUS_CURRENT);
@@ -4872,7 +4869,7 @@ PP(pp_ghostent)
 	    h_errno = PL_reentrant_buffer->_gethostent_errno;
 #   endif
 #endif
-	    STATUS_NATIVE_SET(h_errno);
+	    STATUS_UNIX_SET(h_errno);
 	}
 #endif
 
@@ -4983,7 +4980,7 @@ PP(pp_gnetent)
 	     h_errno = PL_reentrant_buffer->_getnetent_errno;
 #   endif
 #endif
-	    STATUS_NATIVE_SET(h_errno);
+	    STATUS_UNIX_SET(h_errno);
 	}
 #endif