package-update/base/dietlibc/patches/pkg_kiss.patch

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# Filename: package/.../dietlibc/patches/pkg_kiss.patch
# Copyright (C) 2004 - 2006 The T2 SDE Project
# Copyright (C) 1998 - 2004 Clifford Wolf
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The dietlibc getcwd function does not (yet) support the GNU extension to
allocate the string on-the-fly. So we use some sub-optimal aolution and
additional checks. WAIT_ANY should also be added to the dietlibc ...

  Rene Rebe <rene@exactcode.de>

diff -ur kiss-0.21/src/getprompt.c src.kiss.-1.25906.3396530713/kiss-0.21/src/getprompt.c
--- kiss-0.21/src/getprompt.c	1998-09-25 14:07:10.000000000 +0200
+++ kiss-0.21/src/getprompt.c	2003-08-18 02:12:51.000000000 +0200
@@ -3,14 +3,14 @@
 char *getprompt ()
 {
     register char
-	*prompt,
-	*cwd;
+	*prompt;
     static char
-	buf [LINELEN];
+	buf [LINELEN],
+	cwd [LINELEN];
     char
 	twobuf [2] = { 0, 0 };
 
-    cwd = getcwd (NULL, 0);
+    getcwd (cwd, LINELEN);
     if (! flags.noenviron)
 	addtoenv ("PWD", cwd);
 
@@ -33,22 +33,22 @@
 		    strcat (buf, username);
 		    break;
 		case 'p':
-		    strcat (buf, cwd);
+		    if (cwd)
+			strcat (buf, cwd);
 		    break;
 		default:
-		    twobuf [0] = *prompt;
-		    strcat (buf, twobuf);
+		    strcat (buf, prompt);
 	    }
 	}
 	else
 	{
-	    twobuf [0] = *prompt;
+	    twobuf [0] = *prompt;
 	    strcat (buf, twobuf);
 	}
 	prompt++;
     }
     
-    free (cwd);
+    /*free (cwd);*/
 
     return (buf);
 }
diff -ur kiss-0.21/src/waitforchild.c src.kiss.-1.25906.3396530713/kiss-0.21/src/waitforchild.c
--- kiss-0.21/src/waitforchild.c	1998-09-25 14:07:10.000000000 +0200
+++ kiss-0.21/src/waitforchild.c	2003-08-17 23:16:10.000000000 +0200
@@ -31,7 +31,7 @@
 	reportstatus (childname, status, background);
     
     /* let's see how generic kids are doing */
-    while ( (pid = waitpid (WAIT_ANY, &status, WNOHANG)) > 0 )
+    while ( (pid = waitpid (-1, &status, WNOHANG)) > 0 )
     {
 	sprintf (buf, "pid %d", pid);
 	reportstatus (buf, status, 1);