mpack/gcc4-fixes.patch

   1 diff -ub -r mpack-1.6-orig/unixos.c mpack-1.6/unixos.c
   2 --- mpack-1.6-orig/unixos.c     2003-07-21 22:54:05.000000000 +0200
   3 +++ mpack-1.6/unixos.c  2009-01-12 17:11:50.000000000 +0100
   4 @@ -23,6 +23,7 @@
   5   * SOFTWARE.
   6   */
   7  #include <stdio.h>
   8 +#include <stdlib.h>
   9  #include <ctype.h>
  10  #include <string.h>
  11  #include <errno.h>
  12 @@ -38,10 +39,6 @@
  13  #define MAXHOSTNAMELEN 64
  14  #endif
  15
  16 -extern int errno;
  17 -extern char *malloc();
  18 -extern char *getenv();
  19 -
  20  int overwrite_files = 0;
  21  int didchat;
  22
  23 diff -ub -r mpack-1.6-orig/unixpk.c mpack-1.6/unixpk.c
  24 --- mpack-1.6-orig/unixpk.c     2003-07-21 22:50:41.000000000 +0200
  25 +++ mpack-1.6/unixpk.c  2009-01-12 17:11:32.000000000 +0100
  26 @@ -23,6 +23,9 @@
  27   * SOFTWARE.
  28   */
  29  #include <stdio.h>
  30 +#include <stdlib.h>
  31 +#include <unistd.h>
  32 +#include <getopt.h>
  33  #include <string.h>
  34  #include <errno.h>
  35  #include "common.h"
  36 @@ -31,12 +34,6 @@
  37
  38  #define MAXADDRESS 100
  39
  40 -extern char *getenv();
  41 -
  42 -extern int errno;
  43 -extern int optind;
  44 -extern char *optarg;
  45 -
  46  void usage(void);
  47  void sendmail(FILE *infile, char **addr, int start);
  48  void inews(FILE *infile);
  49 diff -ub -r mpack-1.6-orig/unixunpk.c mpack-1.6/unixunpk.c
  50 --- mpack-1.6-orig/unixunpk.c   2003-07-21 22:51:55.000000000 +0200
  51 +++ mpack-1.6/unixunpk.c        2009-01-12 17:12:25.000000000 +0100
  52 @@ -23,6 +23,7 @@
  53   * SOFTWARE.
  54   */
  55  #include <stdio.h>
  56 +#include <stdlib.h>
  57  #include "version.h"
  58  #include "part.h"
  59
  60 diff -ub -r mpack-1.6-orig/xmalloc.c mpack-1.6/xmalloc.c
  61 --- mpack-1.6-orig/xmalloc.c    2003-07-21 22:35:31.000000000 +0200
  62 +++ mpack-1.6/xmalloc.c 2009-01-12 17:12:07.000000000 +0100
  63 @@ -23,8 +23,8 @@
  64   * SOFTWARE.
  65   */
  66  #include <stdio.h>
  67 +#include <stdlib.h>
  68  #include <string.h>
  69 -extern char *malloc(), *realloc();
  70
  71  char *xmalloc (int size)
  72  {