File 012_ipq64.patch of Package slirp

Description: fix crashes at startup in 64bit systems
 Due to the use of 32bit pointers slirp crashes at startup
 .
 Thanks to Fernando Toledo for the fix: http://bugs.debian.org/922323
Author: Roberto Lumbreras <rover@debian.org>
Bug-Debian: http://bugs.debian.org/948268

Index: slirp-1.0.17/src/ip.h
===================================================================
--- slirp-1.0.17.orig/src/ip.h	2020-01-15 22:41:07.978168707 +0100
+++ slirp-1.0.17/src/ip.h	2020-01-15 22:41:07.974168676 +0100
@@ -193,7 +193,7 @@
 #if SIZEOF_CHAR_P == 4
 typedef caddr_t caddr32_t;
 #else
-typedef u_int32_t caddr32_t;
+typedef void* caddr32_t;
 #endif
 #endif
 
@@ -201,8 +201,8 @@
 typedef struct ipq *ipqp_32;
 typedef struct ipasfrag *ipasfragp_32;
 #else
-typedef caddr32_t ipqp_32;
-typedef caddr32_t ipasfragp_32;
+typedef void* ipqp_32;
+typedef void* ipasfragp_32;
 #endif
 
 /*
Index: slirp-1.0.17/src/tcp_var.h
===================================================================
--- slirp-1.0.17.orig/src/tcp_var.h	2020-01-15 22:41:07.978168707 +0100
+++ slirp-1.0.17/src/tcp_var.h	2020-01-15 22:41:07.974168676 +0100
@@ -43,7 +43,7 @@
 #if SIZEOF_CHAR_P == 4
  typedef struct tcpiphdr *tcpiphdrp_32;
 #else
- typedef u_int32_t tcpiphdrp_32;
+ typedef void* tcpiphdrp_32;
 #endif
 
 /*
@@ -181,7 +181,7 @@
 #if SIZEOF_CHAR_P == 4
 typedef struct mbuf *mbufp_32;
 #else
-typedef u_int32_t mbufp_32;
+typedef void* mbufp_32;
 #endif
 #define REASS_MBUF(ti) (*(mbufp_32 *)&((ti)->ti_t))