patch: Add patches to enable unifed reject files and a global reject file (from debian)

1 files changed, 201 insertions, 0 deletions

diff --git a/packages/patch/patch-2.5.9/global-reject-file.diff b/packages/patch/patch-2.5.9/global-reject-file.diff
new file mode 100644
index 0000000000..66065fcbf5
--- /dev/null
+++ b/packages/patch/patch-2.5.9/global-reject-file.diff
@@ -0,0 +1,201 @@
+Index: patch-2.5.9/patch.man
+===================================================================
+--- patch-2.5.9.orig/patch.man
++++ patch-2.5.9/patch.man
+@@ -520,6 +520,15 @@ file.
+ \fB\*=reject\-unified\fP
+ Produce unified reject files. The default is to produce context type reject files.
+ .TP
++.BI \*=global\-reject\-file= rejectfile
++Put all rejects into
++.I rejectfile
++instead of creating separate reject files for all files that have rejects. The
++.I rejectfile
++will contain headers that identify which file each reject refers to. Note that
++the global reject file is created even if \-\-dry\-run is specified (while
++non-global reject files will only be created without \-\-dry\-run).
++.TP
+ \fB\-R\fP  or  \fB\*=reverse\fP
+ Assume that this patch was created with the old and new files swapped.
+ (Yes, I'm afraid that does happen occasionally, human nature being what it
+Index: patch-2.5.9/patch.c
+===================================================================
+--- patch-2.5.9.orig/patch.c
++++ patch-2.5.9/patch.c
+@@ -67,6 +67,7 @@ static bool similar (char const *, size_
+ static bool spew_output (struct outstate *);
+ static char const *make_temp (char);
+ static int numeric_string (char const *, bool, char const *);
++static void reject_header (const char *filename);
+ static void abort_hunk (void);
+ static void cleanup (void);
+ static void get_some_switches (void);
+@@ -98,6 +99,7 @@ static int Argc;
+ static char * const *Argv;
+ 
+ static FILE *rejfp;  /* reject file pointer */
++static char *global_reject;
+ 
+ static char const *patchname;
+ static char *rejname;
+@@ -172,6 +174,10 @@ main (int argc, char **argv)
+     /* Make sure we clean up in case of disaster.  */
+     set_signals (false);
+ 
++    /* initialize global reject file */
++    if (global_reject)
++      init_reject ();
++
+     for (
+ 	open_patch_file (patchname);
+ 	there_is_another_patch();
+@@ -208,8 +214,9 @@ main (int argc, char **argv)
+ 	    init_output (TMPOUTNAME, exclusive, &outstate);
+ 	  }
+ 
+-	/* initialize reject file */
+-	init_reject ();
++	/* initialize per-patch reject file */
++	if (!global_reject)
++	  init_reject ();
+ 
+ 	/* find out where all the lines are */
+ 	if (!skip_rest_of_patch)
+@@ -278,6 +285,8 @@ main (int argc, char **argv)
+ 
+ 	    newwhere = pch_newfirst() + last_offset;
+ 	    if (skip_rest_of_patch) {
++		if (!failed)
++		  reject_header(outname);
+ 		abort_hunk();
+ 		failed++;
+ 		if (verbosity == VERBOSE)
+@@ -292,6 +301,8 @@ main (int argc, char **argv)
+ 		  say ("Patch attempted to create file %s, which already exists.\n",
+ 		       quotearg (inname));
+ 
++		if (!failed)
++		  reject_header(outname);
+ 		abort_hunk();
+ 		failed++;
+ 		if (verbosity != SILENT)
+@@ -299,6 +310,8 @@ main (int argc, char **argv)
+ 		       format_linenum (numbuf, newwhere));
+ 	    }
+ 	    else if (! apply_hunk (&outstate, where)) {
++		if (!failed)
++		  reject_header(outname);
+ 		abort_hunk ();
+ 		failed++;
+ 		if (verbosity != SILENT)
+@@ -332,7 +345,8 @@ main (int argc, char **argv)
+ 		    fclose (outstate.ofp);
+ 		    outstate.ofp = 0;
+ 		  }
+-		fclose (rejfp);
++		if (!global_reject)
++		  fclose (rejfp);
+ 		continue;
+ 	      }
+ 
+@@ -412,13 +426,13 @@ main (int argc, char **argv)
+ 	    }
+       }
+       if (diff_type != ED_DIFF) {
+-	if (fclose (rejfp) != 0)
++	if (!global_reject && fclose (rejfp) != 0)
+ 	    write_fatal ();
+ 	if (failed) {
+ 	    somefailed = true;
+ 	    say ("%d out of %d hunk%s %s", failed, hunk, "s" + (hunk == 1),
+ 		 skip_rest_of_patch ? "ignored" : "FAILED");
+-	    if (outname) {
++	    if (!global_reject && outname) {
+ 		char *rej = rejname;
+ 		if (!rejname) {
+ 		    rej = xmalloc (strlen (outname) + 5);
+@@ -445,6 +459,20 @@ main (int argc, char **argv)
+       }
+       set_signals (true);
+     }
++    if (global_reject)
++      {
++	if (fclose (rejfp) != 0)
++	  write_fatal ();
++	if (somefailed)
++	  {
++	  say (" -- saving rejects to file %s\n", quotearg (global_reject));
++	  /*if (! dry_run)
++	    {*/
++	      move_file (TMPREJNAME, &TMPREJNAME_needs_removal,
++			 global_reject, 0644, false);
++	    /*}*/
++	  }
++      }
+     if (outstate.ofp && (ferror (outstate.ofp) || fclose (outstate.ofp) != 0))
+       write_fatal ();
+     cleanup ();
+@@ -523,6 +551,7 @@ static struct option const longopts[] =
+   {"posix", no_argument, NULL, CHAR_MAX + 7},
+   {"quoting-style", required_argument, NULL, CHAR_MAX + 8},
+   {"unified-reject-files", no_argument, NULL, CHAR_MAX + 9},
++  {"global-reject-file", required_argument, NULL, CHAR_MAX + 10},
+   {NULL, no_argument, NULL, 0}
+ };
+ 
+@@ -582,6 +611,7 @@ static char const *const option_help[] =
+ "  --dry-run  Do not actually change any files; just print what would happen.",
+ "  --posix  Conform to the POSIX standard.",
+ "  --unified-reject-files  Create unified reject files.",
++"  --global-reject-file=file  Put all rejects into one file.",
+ "",
+ "  -d DIR  --directory=DIR  Change the working directory to DIR first.",
+ #if HAVE_SETMODE_DOS
+@@ -784,6 +814,9 @@ get_some_switches (void)
+ 	    case CHAR_MAX + 9:
+ 		unified_reject_files = true;
+ 		break;
++	    case CHAR_MAX + 10:
++		global_reject = savestr (optarg);
++		break;
+ 	    default:
+ 		usage (stderr, 2);
+ 	}
+@@ -933,6 +966,37 @@ locate_hunk (LINENUM fuzz)
+ }
+ 
+ static char *
++format_timestamp (char timebuf[37], bool which)
++{
++  time_t ts = pch_timestamp(which);
++  if (ts != -1)
++    {
++      struct tm *tm = localtime(&ts);
++      strftime(timebuf, 37, "\t%Y-%m-%d %H:%M:%S.000000000 %z", tm);
++    }
++  else
++    timebuf[0] = 0;
++  return timebuf;
++}
++
++/* Write a header in a reject file that combines multiple hunks. */
++static void
++reject_header (const char *outname)
++{
++    char timebuf0[37], timebuf1[37];
++    if (!global_reject)
++      return;
++    if (diff_type == UNI_DIFF)
++	fprintf(rejfp, "--- %s.orig%s\n+++ %s%s\n",
++		outname, format_timestamp(timebuf0, reverse),
++		outname, format_timestamp(timebuf1, !reverse));
++    else
++	fprintf(rejfp, "*** %s.orig%s\n--- %s%s\n",
++		outname, format_timestamp(timebuf0, reverse),
++		outname, format_timestamp(timebuf1, !reverse));
++}
++
++static char *
+ format_linerange (char rangebuf[LINENUM_LENGTH_BOUND*2 + 2],
+ 		  LINENUM first, LINENUM lines)
+ {