1 files changed, 69 insertions, 0 deletions
diff --git a/www/links/patches/patch-ae b/www/links/patches/patch-ae
new file mode 100644
index 00000000000..20b6dc7bcd8
--- /dev/null
+++ b/www/links/patches/patch-ae
@@ -0,0 +1,69 @@
+$NetBSD: patch-ae,v 1.1 2003/01/15 16:15:12 is Exp $
+
+--- xbm.c.orig	Wed May 22 18:15:08 2002
++++ xbm.c	Wed Jan 15 16:24:28 2003
+@@ -28,6 +28,7 @@
+ 	int pixels;	/* velikost cimg->buffer v pixelech */
+ 	int state;	/* stav automatu na zrani komentaru */
+ 	int actual_eight;	/* aktualni cislo, ktere se ma putnout do cimg */
++	int line_pos;		/* aktualni pozice pixelu na radce (kolik pixelu v cimg->buffer je platnych na momentalne zpracovavane radce) */
+ 	unsigned char barvicky[6];	/* 0-2 background, 3-5 foreground */
+ /*
+  * stavy:
+@@ -86,16 +87,18 @@
+ 	static int b=10;
+ 	static int d=0;
+ 	int retval;
++	int was_partnum=*partnum;
+ 	*partnum=0;
+ 
+ 	dalsi_runda:
+ 	if (!(*l))return a;
+ 	**p=tolower(**p);
+-	if (b==10&&((**p)<'0'||(**p)>'9'))return a; /* tohle neni cislo, to si strc nekam... */
+-	if (b==16&&((**p)<'a'||(**p>'f'))&&((**p)<'0'||(**p)>'9'))return a;
++	if (!was_partnum&&b==10&&((**p)<'0'||(**p)>'9'))goto smitec; /* tohle neni cislo, to si strc nekam... */
++	if (b==16&&((**p)<'a'||(**p>'f'))&&((**p)<'0'||(**p)>'9'))goto smitec;
+ 	if (a==-1)a=0;
+ 	for (;*l&&(((**p)>='0'&&(**p)<='9')||(b==16&&(**p)>='a'&&(**p)<='f'));(*l)--,(*p)++){d++;a*=b;a+=((**p)>='a'?10+(**p)-'a':(**p)-'0');}
+-	if (b==10&&!a&&(*l)&&((**p)|32)=='x'){b=16;d=0;(*p)++;(*l)--;goto dalsi_runda;}
++	if (b==10&&!a&&(*l)&&((**p)|32)=='x'){b=16;d=0;(*p)++;(*l)--;if (!*l)*partnum=1;goto dalsi_runda;}
++	smitec:
+ 	retval=a;
+ 	if (!*l)*partnum=1;
+ 	else a=-1,*base=b,b=10,*digits=d,d=0;
+@@ -118,13 +121,15 @@
+ static inline void put_eight(struct cached_image *cimg,int bits)
+ {
+ 	struct xbm_decoder *deco=(struct xbm_decoder *)cimg->decoder;
+-	int a;
++	int ten_napis_v_s3_nekecal;
+ 
+-		for (a=0;a<bits&&deco->image_pos<deco->pixels;a++,deco->image_pos++)
+-		{
+-			memcpy(cimg->buffer+deco->image_pos*3,deco->barvicky+((deco->actual_eight)&1)*3,3);
+-			deco->actual_eight>>=1;
+-		}
++	for (ten_napis_v_s3_nekecal=0;ten_napis_v_s3_nekecal<bits&&deco->image_pos<deco->pixels&&deco->line_pos<cimg->width;ten_napis_v_s3_nekecal++,deco->image_pos++,deco->line_pos++)
++	{
++		memcpy(cimg->buffer+deco->image_pos*3,deco->barvicky+((deco->actual_eight)&1)*3,3);
++		deco->actual_eight>>=1;
++	}
++	if (deco->line_pos==cimg->width)
++		deco->line_pos=0,deco->actual_eight=0;
+ }
+ 
+ 
+@@ -220,10 +225,12 @@
+ 			deco->buffer_pos-=p-deco->buffer;
+ 			deco->image_pos=0;
+ 			deco->pixels=deco->width*deco->height;
++			deco->line_pos=0;
+ 		}
+ 		p=deco->buffer;
+ 		a=deco->buffer_pos;
+ 		if (!deco->partnum) __skip_whitespace(&p,&a);
++		if (!a){must_return=1; goto restart_again;}
+ 		deco->actual_eight=__read_num(&p,&a,&(deco->partnum),&d,&b);
+ 		memmove(deco->buffer,p,a);
+ 		deco->buffer_pos=a;