From: Michael Schroeder <mls@suse.de>
Date: Fri, 31 Oct 2008 15:12:00 +0000 (+0000)
Subject: - add '-o <outfile>' support
X-Git-Tag: BASE-SuSE-Code-12_1-Branch~406
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e97ac8066d3366959d8af31bf0a0c1deaa498c75;p=platform%2Fupstream%2Flibsolv.git

- add '-o <outfile>' support
---

diff --git a/tools/rpmdb2solv.c b/tools/rpmdb2solv.c
index 8c02476..6f3f424 100644
--- a/tools/rpmdb2solv.c
+++ b/tools/rpmdb2solv.c
@@ -60,12 +60,13 @@ main(int argc, char **argv)
   const char *basefile = 0;
   char *proddir = 0;
   const char *attribute = 0;
+  char *outfile = 0;
 
   /*
    * parse arguments
    */
   
-  while ((c = getopt(argc, argv, "Pa:hnxb:r:p:")) >= 0)
+  while ((c = getopt(argc, argv, "Pa:hnxb:r:p:o:")) >= 0)
     switch (c)
       {
       case 'h':
@@ -92,10 +93,19 @@ main(int argc, char **argv)
       case 'x':
         extrapool = 1;
         break;
+      case 'o':
+        outfile = optarg;
+        break;
       default:
 	usage(1);
       }
   
+  if (outfile && !freopen(outfile, "w", stdout))
+    {
+      perror(outfile);
+      exit(1);
+    }
+    
   /*
    * ???
    */