Teach the backbone of NetBSD communication some ISO C tricks.

- no errno, use errno.h
- no redefinition of function parameters as local variables
  [how did this ever work?!]
- malloc comes from stdlib.h
- NAME_MAX is prefered when available, it is POSIX
- strchr, strpbrk, strspn, strstr, strtol and strtoul can and
  should be used from libc.
- remove tcl version of string.h, system header is good enough
  (and if it doesn't have index, it would have been broken anyway)

1 files changed, 24 insertions, 0 deletions

diff --git a/chat/icb/patches/patch-bb b/chat/icb/patches/patch-bb
new file mode 100644
index 00000000000..0472133837b
--- /dev/null
+++ b/chat/icb/patches/patch-bb
@@ -0,0 +1,24 @@
+$NetBSD: patch-bb,v 1.1 2005/12/14 13:53:24 joerg Exp $
+
+--- icb/unix.c.orig	2005-12-13 16:41:59.000000000 +0000
++++ icb/unix.c
+@@ -6,6 +6,7 @@
+ 
+ #include <sys/types.h>
+ #include <sys/param.h>
++#include <limits.h>
+ #include <stdio.h>
+ #include "icb.h"
+ #include "externs.h"
+@@ -219,7 +220,11 @@ char *s;
+ 	struct passwd *pw;
+ 	char login[17];
+ 	char *p = login;
++#ifdef NAME_MAX
++	static char path[NAME_MAX + 1];
++#else
+ 	static char path[MAXNAMLEN+1];
++#endif
+ 
+ 	/* has to start with a tilde */
+ 	if (*s++ != '~')