Upgrade port to version 2.16;

Add three patches:
patch-aa: If you use CHUNK_INPUT without this patch, you end up with many
  error messages xferstats in free(): warning: modified (chunk-) pointer
  (or you may want to fix chunks...)

patch-ab: If number of "Files Transmitted" is divisible by CHUNK_INPUT
  without this patch, you end up with error "No data to process." instead
  of results.

patch-ac: Typical beginner's bug in C: feof() is used before read function,
  where its result is not tested then. Without this patch the last line
  is counted twice.

PR:		44015
Submitted by:	Cejka Rudolf <cejkar@fit.vutbr.cz>

3 files changed, 117 insertions, 0 deletions

diff --git a/net/xferstats/files/patch-aa b/net/xferstats/files/patch-aa
new file mode 100644
index 000000000000..5d8c8c41f9c8
--- /dev/null
+++ b/net/xferstats/files/patch-aa
@@ -0,0 +1,10 @@
+--- xferstats.x	Thu Jan 11 19:35:18 2001
++++ xferstats.h	Thu Jan 11 19:35:52 2001
+@@ -39,6 +39,7 @@
+ 
+ /* glibc's malloc is so damn efficient, chunks actually slow it down.  so only
+  * use g_mem_chunks on non-glibc systems */
++#define __GLIBC__
+ #ifdef __GLIBC__
+ #  define G_MEM_CHUNK_ALLOC(bar) g_malloc(bar)
+ #  define G_MEM_CHUNK_ALLOC0(bar) g_malloc0(bar)
diff --git a/net/xferstats/files/patch-ab b/net/xferstats/files/patch-ab
new file mode 100644
index 000000000000..e07d53caa424
--- /dev/null
+++ b/net/xferstats/files/patch-ab
@@ -0,0 +1,23 @@
+--- xferstats.x	Thu Jan 11 19:49:22 2001
++++ xferstats.c	Thu Jan 11 19:50:31 2001
+@@ -2486,6 +2486,7 @@
+ {
+   pointers_t * pointers;
+   char * default_logfile;
++  int first = 1;
+ 
+   /* unbuffer stdout and stderr so output isn't lost */
+   setbuf(stdout, NULL);
+@@ -2559,10 +2560,11 @@
+ 
+     G_BLOW_CHUNKS();
+ 
+-    if (!pointers->first_ftp_line) {
++    if (first && !pointers->first_ftp_line) {
+       fprintf(stderr, "No data to process.\n");
+       exit(0);
+     }
++    first = 0;
+ 
+     generate_daily_data(pointers, pointers->first_ftp_line);
+     if (pointers->config->dow_traffic)
diff --git a/net/xferstats/files/patch-ac b/net/xferstats/files/patch-ac
new file mode 100644
index 000000000000..6a0da013c765
--- /dev/null
+++ b/net/xferstats/files/patch-ac
@@ -0,0 +1,84 @@
+--- parselog.c.orig	Sun Oct 13 17:39:55 2002
++++ parselog.c	Sun Oct 13 17:42:12 2002
+@@ -202,15 +202,11 @@
+     
+     while (1) {
+       if (pointers->config->use_stdin) {
+-	if (feof(stdin))
++	if (fgets(foo, sizeof(foo), stdin) == NULL)
+ 	  break;
+-	/* there's probably a better way to do this :) */
+-	fgets(foo, sizeof(foo), stdin);
+       } else {
+-	if (feof(log_stream))
++	if (fgets(foo, sizeof(foo), log_stream) == NULL)
+ 	  break;
+-	
+-	fgets(foo, sizeof(foo), log_stream);
+       }
+       
+       if ((len = strlen(foo)) < 42)
+@@ -455,10 +451,8 @@
+ #ifdef HAVE_MMAP
+ 	  if (pointers->config->use_stdin)
+ 	    {
+-	      if (feof(stdin))
++	      if (fgets(foo, sizeof(foo), stdin) == NULL)
+ 		break;
+-	      /* there's probably a better way to do this :) */
+-	      fgets(foo, sizeof(foo), stdin);
+ 	    }
+ 	  else
+ 	    {
+@@ -497,17 +491,13 @@
+ #else /* HAVE_MMAP */
+ 	  if (pointers->config->use_stdin)
+ 	    {
+-	      if (feof(stdin))
++	      if (fgets(foo, sizeof(foo), stdin) == NULL)
+ 		break;
+-	      /* there's probably a better way to do this :) */
+-	      fgets(foo, sizeof(foo), stdin);
+ 	    }
+ 	  else
+ 	    {
+-	      if (feof(log_stream))
++	      if (fgets(foo, sizeof(foo), log_stream) == NULL)
+ 		break;
+-
+-	      fgets(foo, sizeof(foo), log_stream);
+ 	    }
+ #endif /* HAVE_MMAP */
+ 
+@@ -770,10 +760,8 @@
+ #ifdef HAVE_MMAP
+ 	  if (pointers->config->use_stdin)
+ 	    {
+-	      if (feof(stdin))
++	      if (fgets(foo, sizeof(foo), stdin) == NULL)
+ 		break;
+-	      /* there's probably a better way to do this :) */
+-	      fgets(foo, 2047, stdin);
+ 	    }
+ 	  else
+ 	    {
+@@ -812,17 +800,13 @@
+ #else /* HAVE_MMAP */
+ 	  if (pointers->config->use_stdin)
+ 	    {
+-	      if (feof(stdin))
++	      if (fgets(foo, sizeof(foo), stdin) == NULL)
+ 		break;
+-	      /* there's probably a better way to do this :) */
+-	      fgets(foo, 2047, stdin);
+ 	    }
+ 	  else
+ 	    {
+-	      if (feof(log_stream))
++	      if (fgets(foo, sizeof(foo), log_stream) == NULL)
+ 		break;
+-
+-	      fgets(foo, sizeof(foo), log_stream);
+ 	    }
+ #endif /* HAVE_MMAP */
+