File libdvdread-strict-aliasing.patch of Package libdvdread3

File libdvdread-strict-aliasing.patch of Package libdvdread3 (Revision 5)

Currently displaying revision 5 , Show latest

---
 dvdread/md5.c       |    6 ------
 dvdread/nav_print.c |    5 ++++-
 2 files changed, 4 insertions(+), 7 deletions(-)

--- a/dvdread/md5.c
+++ b/dvdread/md5.c
@@ -27,14 +27,8 @@
 
 #include <sys/types.h>
 
-#if STDC_HEADERS || defined _LIBC
 # include <stdlib.h>
 # include <string.h>
-#else
-# ifndef HAVE_MEMCPY
-#  define memcpy(d, s, n) bcopy ((s), (d), (n))
-# endif
-#endif
 
 #include "md5.h"
 //#include "unlocked-io.h"
--- a/dvdread/nav_print.c
+++ b/dvdread/nav_print.c
@@ -27,6 +27,7 @@
 #include "config.h"
 
 #include <stdio.h>
+#include <string.h>
 
 #if defined(HAVE_INTTYPES_H)
 #include <inttypes.h>
@@ -67,12 +68,14 @@
 
 
 static void navPrint_PCI_GI(pci_gi_t *pci_gi) {
+  unsigned int vobu_uop_ctl;
   int i;
 
+  memcpy(&vobu_uop_ctl, &pci_gi->vobu_uop_ctl, sizeof(vobu_uop_ctl));
   printf("pci_gi:\n");
   printf("nv_pck_lbn    0x%08x\n", pci_gi->nv_pck_lbn);
   printf("vobu_cat      0x%04x\n", pci_gi->vobu_cat);
-  printf("vobu_uop_ctl  0x%08x\n", *(uint32_t*)&pci_gi->vobu_uop_ctl);
+  printf("vobu_uop_ctl  0x%08x\n", vobu_uop_ctl);
   printf("vobu_s_ptm    0x%08x\n", pci_gi->vobu_s_ptm);
   printf("vobu_e_ptm    0x%08x\n", pci_gi->vobu_e_ptm);
   printf("vobu_se_e_ptm 0x%08x\n", pci_gi->vobu_se_e_ptm);