96 lines
1.9 KiB
Text
96 lines
1.9 KiB
Text
$NetBSD: patch-bh,v 1.3 2013/03/28 21:31:26 joerg Exp $
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* Don't declare errno.
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--- uip/bbc.c.orig 1998-12-01 17:05:00.000000000 +0000
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+++ uip/bbc.c
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@@ -112,7 +112,14 @@ struct bbcount {
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/* */
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-extern int errno;
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+void rcinit (char *rc);
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+
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+static void rcput (FILE *bbrc, struct bbcount *p);
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+static void pgmread (int pd, int child_id, struct bboard *bb);
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+static void add_bb (char *s, int hush);
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+static void default_bboards (void);
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+static void bbread (struct bboard *bb, int vecp, char *vec[]);
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+static void rcend (void);
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static int changed = 0;
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static int oops = 0;
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@@ -566,10 +573,7 @@ char *s;
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/* */
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-bbread (bb, vecp, vec)
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-register struct bboard *bb;
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-int vecp;
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-char *vec[];
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+static void bbread (struct bboard *bb, int vecp, char *vec[])
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{
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int child_id,
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pd[2];
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@@ -661,10 +665,7 @@ char *vec[];
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/* */
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-pgmread (pd, child_id, bb)
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-int pd,
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- child_id;
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-register struct bboard *bb;
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+static void pgmread (int pd, int child_id, struct bboard *bb)
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{
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int i,
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j,
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@@ -746,8 +747,7 @@ int i;
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/* */
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-rcinit (rc)
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-register char *rc;
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+void rcinit (char *rc)
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{
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int state;
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register char *cp;
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@@ -797,7 +797,7 @@ register char *rc;
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/* */
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-rcend () {
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+static void rcend (void) {
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TYPESIG (*hstat) (), (*istat) (), (*qstat) (), (*tstat) ();
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register FILE *bbrc;
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@@ -826,9 +826,7 @@ rcend () {
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}
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-rcput (bbrc, p)
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-register FILE *bbrc;
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-register struct bbcount *p;
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+static void rcput (FILE *bbrc, struct bbcount *p)
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{
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if (p == NULL)
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return;
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@@ -931,7 +929,7 @@ register char *w;
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/* */
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-default_bboards () {
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+static void default_bboards (void) {
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register char *cp,
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**ap;
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#ifdef UCL
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@@ -987,9 +985,7 @@ default_bboards () {
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/* */
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-add_bb (s, hush)
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-register char *s;
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-int hush;
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+static void add_bb (char *s, int hush)
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{
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register struct bboard *bb;
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static struct bboard *tail = NULL;
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