Fix up an error relating to a forward declaration of the time(3)

library function, found by Bill Coldwell on /alpha.

Clean up the other warnings, too.

1 files changed, 65 insertions, 70 deletions

diff --git a/archivers/unarj/patches/patch-aa b/archivers/unarj/patches/patch-aa
index b8a59372191..c9c245d1855 100644
--- a/archivers/unarj/patches/patch-aa
+++ b/archivers/unarj/patches/patch-aa
@@ -12,73 +12,68 @@
   
   all:	      unarj
   
-*** environ.c.old	Wed Jun 23 09:07:20 1993
---- environ.c	Wed Dec 28 04:38:04 1994
-***************
-*** 534,541 ****
-  }
-  
-  long
-! gettz()         /* returns the offset from GMT in seconds */
-  {
-  #define NOONOFFSET    43200L
-  #define SEC_IN_DAY    (24L * 60L * 60L)
-  #define INV_VALUE     (SEC_IN_DAY + 1L)
---- 534,545 ----
-  }
-  
-  long
-! gettz(stamp)         /* returns the offset from GMT in seconds */
-! time_t stamp;
-  {
-+ #if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__)
-+ 	return -localtime(&stamp)->tm_gmtoff;
-+ #else
-  #define NOONOFFSET    43200L
-  #define SEC_IN_DAY    (24L * 60L * 60L)
-  #define INV_VALUE     (SEC_IN_DAY + 1L)
-***************
-*** 551,556 ****
---- 555,561 ----
-      noontm = localtime(&noon);
-      retval = NOONOFFSET - 60 * (60 * noontm->tm_hour - noontm->tm_min);
-      return retval;
-+ #endif
-  }
-  
-  long
-***************
-*** 608,614 ****
-      (uint) attribute;
-      (uint) host;
-  
-!     m_time = mstonix(tstamp) + gettz();
-  
-      tb.mtime = m_time;                  /* Set modification time */
-      tb.atime = m_time;                  /* Set access time */
---- 613,620 ----
-      (uint) attribute;
-      (uint) host;
-  
-!     m_time = mstonix(tstamp);
-!     m_time += gettz(m_time);
-  
-      tb.mtime = m_time;                  /* Set modification time */
-      tb.atime = m_time;                  /* Set access time */
-*** unarj.h.old	Wed Jun 23 09:07:20 1993
---- unarj.h	Wed Dec 28 04:25:07 1994
-***************
-*** 104,111 ****
---- 104,115 ----
-  #endif
-  
-  typedef unsigned char  uchar;   /*  8 bits or more */
-+ #if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__NetBSD__)
-  typedef unsigned int   uint;    /* 16 - 32 bits or more */
-  typedef unsigned short ushort;  /* 16 bits or more */
-+ #else
-+ #  include <sys/types.h>
-+ #endif
-  typedef unsigned long  ulong;   /* 32 bits or more */
-  
-  #define USHRT_BIT   (CHAR_BIT * sizeof(ushort))
+--- environ.c.orig	Wed Jun 23 06:07:20 1993
++++ environ.c	Wed Jan 21 14:59:59 1998
+@@ -435,10 +435,14 @@
+ #define time_t long
+ #endif
+ 
++#include <sys/param.h>
++
++#if !(defined(BSD) && BSD >= 199306)
+ extern struct tm *localtime();
+ extern time_t time();
+ extern char   *strcpy();
+ extern voidp  *malloc();
++#endif
+ 
+ FILE *
+ file_open(name, mode)
+@@ -534,8 +538,12 @@
+ }
+ 
+ long
+-gettz()         /* returns the offset from GMT in seconds */
++gettz(stamp)         /* returns the offset from GMT in seconds */
++time_t stamp;
+ {
++#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__)
++	return -localtime(&stamp)->tm_gmtoff;
++#else
+ #define NOONOFFSET    43200L
+ #define SEC_IN_DAY    (24L * 60L * 60L)
+ #define INV_VALUE     (SEC_IN_DAY + 1L)
+@@ -551,6 +559,7 @@
+     noontm = localtime(&noon);
+     retval = NOONOFFSET - 60 * (60 * noontm->tm_hour - noontm->tm_min);
+     return retval;
++#endif
+ }
+ 
+ long
+@@ -608,7 +617,8 @@
+     (uint) attribute;
+     (uint) host;
+ 
+-    m_time = mstonix(tstamp) + gettz();
++    m_time = mstonix(tstamp);
++    m_time += gettz(m_time);
+ 
+     tb.mtime = m_time;                  /* Set modification time */
+     tb.atime = m_time;                  /* Set access time */
+--- unarj.h.orig	Wed Jun 23 06:07:20 1993
++++ unarj.h	Wed Jan 21 15:03:39 1998
+@@ -104,9 +104,13 @@
+ #endif
+ 
+ typedef unsigned char  uchar;   /*  8 bits or more */
++#if !defined(__FreeBSD__) && !defined(__OpenBSD__) && !defined(__NetBSD__)
+ typedef unsigned int   uint;    /* 16 - 32 bits or more */
+ typedef unsigned short ushort;  /* 16 bits or more */
+ typedef unsigned long  ulong;   /* 32 bits or more */
++#else
++#  include <sys/types.h>
++#endif
+ 
+ #define USHRT_BIT   (CHAR_BIT * sizeof(ushort))
+