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[PATCH 1/2] Cleanup trailing whitespace in functions.c and global.c

daemon@ATHENA.MIT.EDU (Karl Ramm)
Thu Oct 29 18:20:35 2009

Resent-From: nelhage@mit.edu
Resent-To: barnowl-dev-mtg@charon.mit.edu
X-Original-To: nelhage@lunatique.mit.edu
From: Karl Ramm <kcr@1ts.org>
To: barnowl-dev@mit.edu
Cc: Karl Ramm <kcr@1ts.org>
Date: Mon, 21 Sep 2009 15:55:58 -0400
In-Reply-To: <1253561731-5198-1-git-send-email-kcr@1ts.org>

---
 functions.c |  156 +++++++++++++++++++++++++++++-----------------------------
 global.c    |   30 ++++++------
 2 files changed, 93 insertions(+), 93 deletions(-)

diff --git a/functions.c b/functions.c
index 083edba..7fb7882 100644
--- a/functions.c
+++ b/functions.c
@@ -15,7 +15,7 @@
 char *owl_function_command(const char *cmdbuff)
 {
   owl_function_debugmsg("executing command: %s", cmdbuff);
-  return owl_cmddict_execute(owl_global_get_cmddict(&g), 
+  return owl_cmddict_execute(owl_global_get_cmddict(&g),
 			     owl_global_get_context(&g), cmdbuff);
 }
 
@@ -101,7 +101,7 @@ char *owl_function_style_describe(const char *name) {
   } else {
     desc = "???";
   }
-  s = owl_sprintf("%-20s - %s%s", name, 
+  s = owl_sprintf("%-20s - %s%s", name,
 		  0==owl_style_validate(style)?"":"[INVALID] ",
 		  desc);
   return s;
@@ -204,7 +204,7 @@ void owl_function_adminmsg(const char *header, const char *body)
 
   m=owl_malloc(sizeof(owl_message));
   owl_message_create_admin(m, header, body);
-  
+
   /* add it to the global list and current view */
   owl_messagelist_append_element(owl_global_get_msglist(&g), m);
   owl_view_consider_message(owl_global_get_current_view(&g), m);
@@ -235,7 +235,7 @@ owl_message *owl_function_make_outgoing_zephyr(const char *body, const char *zwr
 
   /* create the message */
   m=owl_malloc(sizeof(owl_message));
-  
+
   owl_message_create_from_zwrite(m, &zw, body);
   owl_zwrite_free(&zw);
 
@@ -253,7 +253,7 @@ owl_message *owl_function_make_outgoing_aim(const char *body, const char *to)
 
   /* error if we're not logged into aim */
   if (!owl_global_is_aimloggedin(&g)) return(NULL);
-  
+
   m=owl_malloc(sizeof(owl_message));
   owl_message_create_aim(m,
 			 owl_global_get_aim_screenname(&g),
@@ -472,7 +472,7 @@ void owl_function_zcrypt(const char *line, const char *msg)
   owl_zwrite_set_message(&z, cryptmsg);
   owl_zwrite_set_opcode(&z, "crypt");
   mymsg=cryptmsg;
-    
+
   owl_zwrite_send_message(&z);
   owl_function_makemsg("Waiting for ack...");
 
@@ -510,7 +510,7 @@ void owl_function_aimwrite(const char *line, const char *msg)
   /* make a formatted copy of the message */
   format_msg=owl_strdup(msg);
   owl_text_wordunwrap(format_msg);
-  
+
   /* send the message */
   ret=owl_aim_send_im(to, format_msg);
   if (!ret) {
@@ -540,7 +540,7 @@ void owl_function_send_aimawymsg(const char *to, const char *msg)
   /* make a formatted copy of the message */
   format_msg=owl_strdup(msg);
   owl_text_wordunwrap(format_msg);
-  
+
   /* send the message */
   ret=owl_aim_send_awaymsg(to, format_msg);
   if (!ret) {
@@ -587,7 +587,7 @@ void owl_function_loopwrite(const char *msg)
 }
 
 /* If filter is non-null, looks for the next message matching
- * that filter.  If skip_deleted, skips any deleted messages. 
+ * that filter.  If skip_deleted, skips any deleted messages.
  * If last_if_none, will stop at the last message in the view
  * if no matching messages are found.  */
 void owl_function_nextmsg_full(const char *filter, int skip_deleted, int last_if_none)
@@ -731,7 +731,7 @@ void owl_function_deletecur(int move_after)
   owl_view_delete_element(v, curmsg);
 
   if (move_after) {
-    /* move the poiner in the appropriate direction 
+    /* move the poiner in the appropriate direction
      * to the next undeleted msg */
     if (owl_global_get_direction(&g)==OWL_DIRECTION_UPWARDS) {
       owl_function_prevmsg_notdeleted();
@@ -747,7 +747,7 @@ void owl_function_undeletecur(int move_after)
   owl_view *v;
 
   v=owl_global_get_current_view(&g);
-  
+
   if (owl_view_get_size(v) < 1) {
     owl_function_error("No current message to undelete");
     return;
@@ -802,7 +802,7 @@ void owl_function_expunge()
   /* if there are no messages set the direction to down in case we
      delete everything upwards */
   owl_global_set_direction_downwards(&g);
-  
+
   owl_function_makemsg("Messages expunged");
   owl_mainwin_redisplay(owl_global_get_mainwin(&g));
 }
@@ -822,7 +822,7 @@ void owl_function_lastmsg_noredisplay()
 
   v=owl_global_get_current_view(&g);
   oldcurmsg=owl_global_get_curmsg(&g);
-  curmsg=owl_view_get_size(v)-1;  
+  curmsg=owl_view_get_size(v)-1;
   if (curmsg<0) curmsg=0;
   owl_global_set_curmsg(&g, curmsg);
   if (oldcurmsg < curmsg) {
@@ -832,7 +832,7 @@ void owl_function_lastmsg_noredisplay()
      * past the end of the messages. */
     owl_global_set_topmsg(&g, curmsg+1);
     owl_global_set_curmsg(&g, curmsg+1);
-  } 
+  }
   /* owl_mainwin_redisplay(owl_global_get_mainwin(&g)); */
   owl_global_set_direction_downwards(&g);
 }
@@ -840,7 +840,7 @@ void owl_function_lastmsg_noredisplay()
 void owl_function_lastmsg()
 {
   owl_function_lastmsg_noredisplay();
-  owl_mainwin_redisplay(owl_global_get_mainwin(&g));  
+  owl_mainwin_redisplay(owl_global_get_mainwin(&g));
 }
 
 void owl_function_shift_right()
@@ -1004,7 +1004,7 @@ void owl_function_aaway_off()
 void owl_function_quit()
 {
   char *ret;
-  
+
   /* zlog out if we need to */
   if (owl_global_is_havezephyr(&g) &&
       owl_global_is_shutdownlogout(&g)) {
@@ -1022,7 +1022,7 @@ void owl_function_quit()
 
   /* Quit zephyr */
   owl_zephyr_shutdown();
-  
+
   /* Quit AIM */
   if (owl_global_is_aimloggedin(&g)) {
     owl_aim_logout();
@@ -1078,8 +1078,8 @@ void owl_function_calculate_topmsg(int direction)
   owl_global_set_topmsg(&g, topmsg);
 }
 
-/* Returns what the new topmsg should be.  
- * Passed the last direction of movement, 
+/* Returns what the new topmsg should be.
+ * Passed the last direction of movement,
  * the current view,
  * the current message number in the view,
  * the top message currently being displayed,
@@ -1092,7 +1092,7 @@ int owl_function_calculate_topmsg_top(int direction, const owl_view *v, int curm
 
 int owl_function_calculate_topmsg_neartop(int direction, const owl_view *v, int curmsg, int topmsg, int recwinlines)
 {
-  if (curmsg>0 
+  if (curmsg>0
       && (owl_message_get_numlines(owl_view_get_element(v, curmsg-1))
 	  <  recwinlines/2)) {
     return(curmsg-1);
@@ -1100,7 +1100,7 @@ int owl_function_calculate_topmsg_neartop(int direction, const owl_view *v, int
     return(curmsg);
   }
 }
-  
+
 int owl_function_calculate_topmsg_center(int direction, const owl_view *v, int curmsg, int topmsg, int recwinlines)
 {
   int i, last, lines;
@@ -1114,12 +1114,12 @@ int owl_function_calculate_topmsg_center(int direction, const owl_view *v, int c
   }
   return(last);
 }
-  
+
 int owl_function_calculate_topmsg_paged(int direction, const owl_view *v, int curmsg, int topmsg, int recwinlines, int center_on_page)
 {
   int i, last, lines, savey;
-  
-  /* If we're off the top of the screen, scroll up such that the 
+
+  /* If we're off the top of the screen, scroll up such that the
    * curmsg is near the botton of the screen. */
   if (curmsg < topmsg) {
     last = curmsg;
@@ -1160,7 +1160,7 @@ int owl_function_calculate_topmsg_normal(int direction, const owl_view *v, int c
   int savey, i, foo, y;
 
   if (curmsg<0) return(topmsg);
-    
+
   /* If we're off the top of the screen then center */
   if (curmsg<topmsg) {
     topmsg=owl_function_calculate_topmsg_center(direction, v, curmsg, 0, recwinlines);
@@ -1185,7 +1185,7 @@ int owl_function_calculate_topmsg_normal(int direction, const owl_view *v, int c
     savey=owl_message_get_numlines(owl_view_get_element(v, curmsg));
     direction=OWL_DIRECTION_UPWARDS;
   }
-  
+
   /* If our bottom line is less than 1/4 down the screen then scroll up */
   if (direction == OWL_DIRECTION_UPWARDS || direction == OWL_DIRECTION_NONE) {
     if (savey < (recwinlines / 4)) {
@@ -1254,7 +1254,7 @@ void owl_function_debugmsg(const char *fmt, ...)
   buff1[strlen(buff1)-1]='\0';
 
   owl_global_get_runtime_string(&g, buff2);
-  
+
   fprintf(file, "[%i -  %s - %s]: ", (int) getpid(), buff1, buff2);
   vfprintf(file, fmt, ap);
   fprintf(file, "\n");
@@ -1319,7 +1319,7 @@ void owl_function_full_redisplay()
   if (owl_popwin_is_active(owl_global_get_popwin(&g))) {
     owl_popwin_refresh(owl_global_get_popwin(&g));
   }
-  
+
   sepbar("");
   owl_function_makemsg("");
 
@@ -1419,7 +1419,7 @@ void owl_function_info()
 #endif
 
   owl_fmtext_init_null(&fm);
-  
+
   v=owl_global_get_current_view(&g);
   m=owl_view_get_element(v, owl_global_get_curmsg(&g));
   if (!m || owl_view_get_size(v)==0) {
@@ -1453,7 +1453,7 @@ void owl_function_info()
 
   if (owl_message_is_type_zephyr(m)) {
     owl_fmtext_append_bold(&fm, "\nZephyr Specific Information:\n");
-    
+
     owl_fmtext_appendf_normal(&fm, "  Class     : %s\n", owl_message_get_class(m));
     owl_fmtext_appendf_normal(&fm, "  Instance  : %s\n", owl_message_get_instance(m));
     owl_fmtext_appendf_normal(&fm, "  Opcode    : %s\n", owl_message_get_opcode(m));
@@ -1534,7 +1534,7 @@ void owl_function_info()
   owl_fmtext_append_bold(&fm, "\nOwl Message Attributes:\n");
   owl_message_attributes_tofmtext(m, &attrfm);
   owl_fmtext_append_fmtext(&fm, &attrfm);
-  
+
   owl_function_popless_fmtext(&fm);
   owl_fmtext_free(&fm);
   owl_fmtext_free(&attrfm);
@@ -1589,15 +1589,15 @@ void owl_function_page_curmsg(int step)
       owl_function_makemsg("The entire message is already displayed");
       return;
     }
-    
+
     /* Bail if we're not truncated */
     if (!owl_mainwin_is_curmsg_truncated(owl_global_get_mainwin(&g))) {
       owl_function_makemsg("The entire message is already displayed");
       return;
     }
   }
-  
-  
+
+
   /* don't scroll past the last line */
   if (step>0) {
     if (offset+step > lines-1) {
@@ -1615,7 +1615,7 @@ void owl_function_page_curmsg(int step)
       owl_global_set_curmsg_vert_offset(&g, offset+step);
     }
   }
-  
+
   /* redisplay */
   owl_mainwin_redisplay(owl_global_get_mainwin(&g));
   owl_global_set_needrefresh(&g);
@@ -1659,7 +1659,7 @@ void owl_function_getsubs()
   } else {
     owl_function_popless_text("Error getting subscriptions");
   }
-	   
+
   owl_free(buff);
 }
 
@@ -1693,12 +1693,12 @@ void owl_function_printallvars()
 void owl_function_show_variables()
 {
   owl_list varnames;
-  owl_fmtext fm;  
+  owl_fmtext fm;
   int i, numvarnames;
   const char *varname;
 
   owl_fmtext_init_null(&fm);
-  owl_fmtext_append_bold(&fm, 
+  owl_fmtext_append_bold(&fm,
       "Variables: (use 'show variable <name>' for details)\n");
   owl_variable_dict_get_names(owl_global_get_vardict(&g), &varnames);
   numvarnames = owl_list_get_size(&varnames);
@@ -1715,12 +1715,12 @@ void owl_function_show_variables()
 
 void owl_function_show_variable(const char *name)
 {
-  owl_fmtext fm;  
+  owl_fmtext fm;
 
   owl_fmtext_init_null(&fm);
   owl_variable_get_help(owl_global_get_vardict(&g), name, &fm);
   owl_function_popless_fmtext(&fm);
-  owl_fmtext_free(&fm);  
+  owl_fmtext_free(&fm);
 }
 
 /* note: this applies to global message list, not to view.
@@ -1835,7 +1835,7 @@ void owl_function_status()
 #else
   owl_fmtext_append_normal(&fm, "no\n");
 #endif
-  
+
 
   owl_fmtext_append_normal(&fm, "\nAIM Status:\n");
   owl_fmtext_append_normal(&fm, "  Logged in: ");
@@ -1888,12 +1888,12 @@ void owl_function_reply(int type, int enter)
   char *buff=NULL;
   const owl_message *m;
   const owl_filter *f;
-  
+
   if (owl_view_get_size(owl_global_get_current_view(&g))==0) {
     owl_function_error("No message selected");
   } else {
     char *cmd;
-    
+
     m=owl_view_get_element(owl_global_get_current_view(&g), owl_global_get_curmsg(&g));
     if (!m) {
       owl_function_error("No message selected");
@@ -1964,7 +1964,7 @@ void owl_function_start_command(const char *line)
 
   tw=owl_global_get_typwin(&g);
   owl_global_set_typwin_active(&g);
-  owl_editwin_new_style(tw, OWL_EDITWIN_STYLE_ONELINE, 
+  owl_editwin_new_style(tw, OWL_EDITWIN_STYLE_ONELINE,
 			owl_global_get_cmd_history(&g));
 
   owl_editwin_set_locktext(tw, "command: ");
@@ -2027,7 +2027,7 @@ char *owl_function_exec(int argc, const char *const *argv, const char *buff, int
 
 #if OWL_STDERR_REDIR
   redirect = " < /dev/null";
-#endif 
+#endif
 
   if (argc<2) {
     owl_function_error("Wrong number of arguments to the exec command");
@@ -2050,7 +2050,7 @@ char *owl_function_exec(int argc, const char *const *argv, const char *buff, int
       strcat(out, buff2);
     }
     pclose(p);
-    
+
     if (type==1) {
       owl_function_popless_text(out);
     } else if (type==0) {
@@ -2083,7 +2083,7 @@ char *owl_function_perl(int argc, const char *const *argv, const char *buff, int
   buff = skiptokens(buff, 1);
 
   perlout = owl_perlconfig_execute(buff);
-  if (perlout) { 
+  if (perlout) {
     if (type==1) {
       owl_function_popless_text(perlout);
     } else if (type==2) {
@@ -2132,7 +2132,7 @@ void owl_function_change_currentview_filter(const char *filtname)
 
   /* Figure out what to set the current message to.
    * - If the view we're leaving has messages in it, go to the closest message
-   *   to the last message pointed to in that view. 
+   *   to the last message pointed to in that view.
    * - If the view we're leaving is empty, try to restore the position
    *   from the last time we were in the new view.  */
   if (curm) {
@@ -2249,7 +2249,7 @@ char *owl_function_create_negative_filter(const char *filtername)
   const char *argv[5];
 
   owl_function_debugmsg("owl_function_create_negative_filter");
-  
+
   if (!strncmp(filtername, "not-", 4)) {
     newname=owl_strdup(filtername+4);
   } else {
@@ -2346,7 +2346,7 @@ void owl_function_show_zpunts()
  * instance is NULL then catch all messgaes in the class.  Returns the
  * name of the filter, which the caller must free.
  */
-char *owl_function_classinstfilt(const char *c, const char *i) 
+char *owl_function_classinstfilt(const char *c, const char *i)
 {
   owl_filter *f;
   char *argbuff, *filtname;
@@ -2376,7 +2376,7 @@ char *owl_function_classinstfilt(const char *c, const char *i)
   owl_text_tr(filtname, ' ', '.');
   owl_text_tr(filtname, '\'', '.');
   owl_text_tr(filtname, '"', '.');
-  
+
   /* if it already exists then go with it.  This lets users override */
   if (owl_global_get_filter(&g, filtname)) {
     return(filtname);
@@ -2558,7 +2558,7 @@ void owl_function_delete_curview_msgs(int flag)
 
   owl_function_makemsg("%i messages marked for %sdeletion", j, flag?"":"un");
 
-  owl_mainwin_redisplay(owl_global_get_mainwin(&g));  
+  owl_mainwin_redisplay(owl_global_get_mainwin(&g));
 }
 
 /* Create a filter based on the current message.  Returns the name of
@@ -2568,12 +2568,12 @@ void owl_function_delete_curview_msgs(int flag)
  *    to the zephyr conversation with that user.
  * If the curmsg is a zephyr class message, instance foo, recip *,
  *    return a filter name to the class, inst.
- * If the curmsg is a zephyr class message and type==0 then 
+ * If the curmsg is a zephyr class message and type==0 then
  *    return a filter name for just the class.
- * If the curmsg is a zephyr class message and type==1 then 
+ * If the curmsg is a zephyr class message and type==1 then
  *    return a filter name for the class and instance.
  * If the curmsg is a personal AIM message returna  filter
- *    name to the AIM conversation with that user 
+ *    name to the AIM conversation with that user
  */
 char *owl_function_smartfilter(int type)
 {
@@ -2581,7 +2581,7 @@ char *owl_function_smartfilter(int type)
   const owl_message *m;
   char *zperson, *filtname=NULL;
   const char *argv[1];
-  
+
   v=owl_global_get_current_view(&g);
   m=owl_view_get_element(v, owl_global_get_curmsg(&g));
 
@@ -2647,13 +2647,13 @@ char *owl_function_smartfilter(int type)
 
 void owl_function_smartzpunt(int type)
 {
-  /* Starts a zpunt command based on the current class,instance pair. 
+  /* Starts a zpunt command based on the current class,instance pair.
    * If type=0, uses just class.  If type=1, uses instance as well. */
   const owl_view *v;
   const owl_message *m;
   const char *cmdprefix, *mclass, *minst;
   char *cmd;
-  
+
   v=owl_global_get_current_view(&g);
   m=owl_view_get_element(v, owl_global_get_curmsg(&g));
 
@@ -2742,7 +2742,7 @@ int owl_function_color_filter(const char *filtname, const char *fgcolor, const c
     owl_filter_set_bgcolor(f, owl_util_string_to_color(bgcolor));
   }
   owl_filter_set_fgcolor(f, owl_util_string_to_color(fgcolor));
-  
+
   owl_global_set_needrefresh(&g);
   owl_mainwin_redisplay(owl_global_get_mainwin(&g));
   return(0);
@@ -2751,8 +2751,8 @@ int owl_function_color_filter(const char *filtname, const char *fgcolor, const c
 void owl_function_show_colors()
 {
   owl_fmtext fm;
-  int i; 
-  
+  int i;
+
   owl_fmtext_init_null(&fm);
   owl_fmtext_append_normal(&fm, "default: ");
   owl_fmtext_append_normal_color(&fm, "default\n", OWL_COLOR_DEFAULT, OWL_COLOR_DEFAULT);
@@ -2786,7 +2786,7 @@ void owl_function_show_colors()
     owl_free(str1);
      owl_free(str2);
   }
-  
+
   owl_function_popless_fmtext(&fm);
   owl_fmtext_free(&fm);
 }
@@ -2920,10 +2920,10 @@ void owl_function_show_keymaps()
     kmname = owl_list_get_element(&l, i);
     km = owl_keyhandler_get_keymap(kh, kmname);
     owl_fmtext_append_bold(&fm, "\n\n----------------------------------------------------------------------------------------------------\n\n");
-    owl_keymap_get_details(km, &fm);    
+    owl_keymap_get_details(km, &fm);
   }
   owl_fmtext_append_normal(&fm, "\n");
-  
+
   owl_function_popless_fmtext(&fm);
   owl_keyhandler_keymap_namelist_free(&l);
   owl_fmtext_free(&fm);
@@ -2931,7 +2931,7 @@ void owl_function_show_keymaps()
 
 char *owl_function_keymap_summary(const char *name)
 {
-  const owl_keymap *km 
+  const owl_keymap *km
     = owl_keyhandler_get_keymap(owl_global_get_keyhandler(&g), name);
   if (km) return owl_keymap_summary(km);
   else return(NULL);
@@ -2949,7 +2949,7 @@ void owl_function_show_keymap(const char *name)
     owl_keymap_get_details(km, &fm);
   } else {
     owl_fmtext_append_normal(&fm, "No such keymap...\n");
-  }  
+  }
   owl_function_popless_fmtext(&fm);
   owl_fmtext_free(&fm);
 }
@@ -2960,7 +2960,7 @@ void owl_function_help_for_command(const char *cmdname)
 
   owl_fmtext_init_null(&fm);
   owl_cmd_get_help(owl_global_get_cmddict(&g), cmdname, &fm);
-  owl_function_popless_fmtext(&fm);  
+  owl_function_popless_fmtext(&fm);
   owl_fmtext_free(&fm);
 }
 
@@ -3006,7 +3006,7 @@ void owl_function_search_helper(int mode, int direction)
   v=owl_global_get_current_view(&g);
   viewsize=owl_view_get_size(v);
   curmsg=owl_global_get_curmsg(&g);
-  
+
   if (viewsize==0) {
     owl_function_error("No messages present");
     return;
@@ -3058,7 +3058,7 @@ void owl_function_search_helper(int mode, int direction)
   owl_function_error("No matches found");
 }
 
-/* strips formatting from ztext and returns the unformatted text. 
+/* strips formatting from ztext and returns the unformatted text.
  * caller is responsible for freeing. */
 char *owl_function_ztext_stylestrip(const char *zt)
 {
@@ -3190,7 +3190,7 @@ void owl_function_buddylist(int aim, int zephyr, const char *filename)
 }
 
 /* Dump messages in the current view to the file 'filename'. */
-void owl_function_dump(const char *filename) 
+void owl_function_dump(const char *filename)
 {
   int i, j, count;
   owl_message *m;
@@ -3245,7 +3245,7 @@ void owl_function_do_newmsgproc(void)
 	owl_function_debugmsg("newmsgproc did not exit");
       }
     }
-    
+
     /* if it exited, fork & exec a new one */
     if (owl_global_get_newmsgproc_pid(&g)==0) {
       pid_t i;
@@ -3267,14 +3267,14 @@ void owl_function_do_newmsgproc(void)
 	}
 	parsed=owl_realloc(parsed, sizeof(*parsed) * (myargc+1));
 	parsed[myargc] = NULL;
-	
+
 	owl_function_debugmsg("About to exec \"%s\" with %d arguments", parsed[0], myargc);
-	
+
 	execvp(parsed[0], parsed);
-	
-	
+
+
 	/* was there an error exec'ing? */
-	owl_function_debugmsg("Cannot run newmsgproc '%s': cannot exec '%s': %s", 
+	owl_function_debugmsg("Cannot run newmsgproc '%s': cannot exec '%s': %s",
 			      owl_global_get_newmsgproc(&g), parsed[0], strerror(errno));
 	_exit(127);
       }
@@ -3456,10 +3456,10 @@ void owl_function_makemsg(const char *fmt, ...)
 
   va_start(ap, fmt);
   werase(owl_global_get_curs_msgwin(&g));
-  
+
   vsnprintf(buff, 2048, fmt, ap);
   owl_function_debugmsg("makemsg: %s", buff);
-  waddstr(owl_global_get_curs_msgwin(&g), buff);  
+  waddstr(owl_global_get_curs_msgwin(&g), buff);
   wnoutrefresh(owl_global_get_curs_msgwin(&g));
   owl_global_set_needrefresh(&g);
   va_end(ap);
diff --git a/global.c b/global.c
index 38f1275..6430491 100644
--- a/global.c
+++ b/global.c
@@ -68,7 +68,7 @@ void owl_global_init(owl_global *g) {
   g->starttime=time(NULL); /* assumes we call init only a start time */
   g->lastinputtime=g->starttime;
   g->newmsgproc_pid=0;
-  
+
   owl_global_set_config_format(g, 0);
   owl_global_set_userclue(g, OWL_USERCLUE_NONE);
   owl_global_set_no_have_config(g);
@@ -144,7 +144,7 @@ void _owl_global_setup_windows(owl_global *g) {
     endwin();
     exit(50);
   }
-      
+
   g->sepwin=newwin(1, cols, g->recwinlines, 0);
   g->msgwin=newwin(1, cols, g->recwinlines+1, 0);
   g->typwin=newwin(typwin_lines, cols, g->recwinlines+2, 0);
@@ -166,7 +166,7 @@ void _owl_global_setup_windows(owl_global *g) {
 owl_context *owl_global_get_context(owl_global *g) {
   return(&g->ctx);
 }
-			 
+
 int owl_global_get_lines(const owl_global *g) {
   return(g->lines);
 }
@@ -426,7 +426,7 @@ int owl_global_have_config(owl_global *g) {
 void owl_global_resize(owl_global *g, int x, int y) {
   /* resize the screen.  If x or y is 0 use the terminal size */
   struct winsize size;
-    
+
   if (!g->resizepending) return;
 
   /* delete the current windows */
@@ -447,7 +447,7 @@ void owl_global_resize(owl_global *g, int x, int y) {
       g->lines=size.ws_row;
     } else {
       g->lines=LINES;
-    } 
+    }
   } else {
       g->lines=x;
   }
@@ -457,7 +457,7 @@ void owl_global_resize(owl_global *g, int x, int y) {
       g->cols=size.ws_col;
     } else {
       g->cols=COLS;
-    } 
+    }
   } else {
     g->cols=y;
   }
@@ -484,7 +484,7 @@ void owl_global_resize(owl_global *g, int x, int y) {
   owl_function_full_redisplay(&g);
 
   /* TODO: this should handle other forms of popwins */
-  if (owl_popwin_is_active(owl_global_get_popwin(g)) 
+  if (owl_popwin_is_active(owl_global_get_popwin(g))
       && owl_global_get_viewwin(g)) {
     owl_popwin_refresh(owl_global_get_popwin(g));
     owl_viewwin_redisplay(owl_global_get_viewwin(g), 0);
@@ -529,7 +529,7 @@ void owl_global_get_runtime_string(const owl_global *g, char *buff) {
 
   diff=time(NULL)-owl_global_get_starttime(g);
 
-  /* print something nicer later */   
+  /* print something nicer later */
   sprintf(buff, "%i seconds", (int) diff);
 }
 
@@ -580,7 +580,7 @@ void owl_global_set_startupargs(owl_global *g, int argc, const char *const *argv
   int i, len;
 
   if (g->startupargs) owl_free(g->startupargs);
-  
+
   len=0;
   for (i=0; i<argc; i++) {
     len+=strlen(argv[i])+5;
@@ -697,11 +697,11 @@ int owl_global_message_is_puntable(owl_global *g, const owl_message *m) {
 
 int owl_global_should_followlast(owl_global *g) {
   const owl_view *v;
-  
+
   if (!owl_global_is__followlast(g)) return(0);
-  
+
   v=owl_global_get_current_view(g);
-  
+
   if (owl_global_get_curmsg(g)==owl_view_get_size(v)-1) return(1);
   return(0);
 }
@@ -837,7 +837,7 @@ owl_buddylist *owl_global_get_buddylist(owl_global *g)
 {
   return(&(g->buddylist));
 }
-  
+
 /* style */
 
 /* Return the style with name 'name'.  If it does not exist return
@@ -847,7 +847,7 @@ const owl_style *owl_global_get_style_by_name(const owl_global *g, const char *n
   return owl_dict_find_element(&(g->styledict), name);
 }
 
-/* creates a list and fills it in with keys.  duplicates the keys, 
+/* creates a list and fills it in with keys.  duplicates the keys,
  * so they will need to be freed by the caller. */
 int owl_global_get_style_names(const owl_global *g, owl_list *l) {
   return owl_dict_get_keys(&(g->styledict), l);
@@ -924,7 +924,7 @@ int owl_global_get_errsignal_and_clear(owl_global *g, siginfo_t *siginfo)
   int signum;
   if (siginfo && g->got_err_signal) {
     *siginfo = g->err_signal_info;
-  } 
+  }
   signum = g->got_err_signal;
   g->got_err_signal = 0;
   return signum;
-- 
1.6.3.3


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