[GNUnet-SVN] r4136 - Extractor/src/main

[grothoff]

Author: grothoff
Date: 2006-12-30 11:16:15 -0800 (Sat, 30 Dec 2006)
New Revision: 4136

Modified:
   Extractor/src/main/extract.c
Log:
newline to space in grep mode

Modified: Extractor/src/main/extract.c
===================================================================
--- Extractor/src/main/extract.c        2006-12-30 19:03:27 UTC (rev 4135)
+++ Extractor/src/main/extract.c        2006-12-30 19:16:15 UTC (rev 4136)
@@ -229,6 +229,7 @@
 {
   char * keyword;
   iconv_t cd;
+  size_t pos;
 
   cd = iconv_open(nl_langinfo(CODESET), "UTF-8");
   while (keywords != NULL) {
@@ -239,6 +240,12 @@
                              keywords->keyword);
       else
        keyword = strdup(keywords->keyword);
+      pos = 0;
+      while (keyword[pos] != '\0') {
+       if (iscntrl(keyword[pos]))      
+         keyword[pos] = ' ';
+       pos++;
+      }
       fprintf (handle,
               (keywords->next == NULL) ? "%s" : "%s ",
               keyword);