Patch 7.2.156 (after 7.2.143)
Problem:    No completion for :scscope and :lcscope commands.
Solution:   Implement the completion. (Dominique Pelle)
Files:      src/if_cscope.c, src/ex_docmd.c, src/proto/if_cscope.pro


*** ../vim-7.2.155/src/if_cscope.c      Wed Mar 18 14:30:46 2009
--- src/if_cscope.c     Wed Apr 22 11:57:49 2009
***************
*** 98,103 ****
--- 98,104 ----
  static enum
  {
      EXP_CSCOPE_SUBCMD,        /* expand ":cscope" sub-commands */
+     EXP_SCSCOPE_SUBCMD,       /* expand ":scscope" sub-commands */
      EXP_CSCOPE_FIND,  /* expand ":cscope find" arguments */
      EXP_CSCOPE_KILL   /* expand ":cscope kill" arguments */
  } expand_what;
***************
*** 112,123 ****
--- 113,135 ----
      expand_T  *xp;
      int               idx;
  {
+     int               current_idx;
+     int               i;
+ 
      switch (expand_what)
      {
      case EXP_CSCOPE_SUBCMD:
        /* Complete with sub-commands of ":cscope":
         * add, find, help, kill, reset, show */
        return (char_u *)cs_cmds[idx].name;
+     case EXP_SCSCOPE_SUBCMD:
+       /* Complete with sub-commands of ":scscope": same sub-commands as
+        * ":cscope" but skip commands which don't support split windows */
+       for (i = 0, current_idx = 0; cs_cmds[i].name != NULL; i++)
+           if (cs_cmds[i].cansplit)
+               if (current_idx++ == idx)
+                   break;
+       return (char_u *)cs_cmds[i].name;
      case EXP_CSCOPE_FIND:
        {
            const char *query_type[] =
***************
*** 133,147 ****
        }
      case EXP_CSCOPE_KILL:
        {
-           int                 i;
-           int                 current_idx = 0;
            static char_u       connection[2];
  
            /* ":cscope kill" accepts connection numbers or partial names of
             * the pathname of the cscope database as argument.  Only complete
             * with connection numbers. -1 can also be used to kill all
             * connections. */
!           for (i = 0; i < CSCOPE_MAX_CONNECTIONS; i++)
            {
                if (csinfo[i].fname == NULL)
                    continue;
--- 145,157 ----
        }
      case EXP_CSCOPE_KILL:
        {
            static char_u       connection[2];
  
            /* ":cscope kill" accepts connection numbers or partial names of
             * the pathname of the cscope database as argument.  Only complete
             * with connection numbers. -1 can also be used to kill all
             * connections. */
!           for (i = 0, current_idx = 0; i < CSCOPE_MAX_CONNECTIONS; i++)
            {
                if (csinfo[i].fname == NULL)
                    continue;
***************
*** 165,180 ****
   * Handle command line completion for :cscope command.
   */
      void
! set_context_in_cscope_cmd(xp, arg)
      expand_T  *xp;
      char_u    *arg;
  {
      char_u    *p;
  
      /* Default: expand subcommands */
      xp->xp_context = EXPAND_CSCOPE;
-     expand_what = EXP_CSCOPE_SUBCMD;
      xp->xp_pattern = arg;
  
      /* (part of) subcommand already typed */
      if (*arg != NUL)
--- 175,192 ----
   * Handle command line completion for :cscope command.
   */
      void
! set_context_in_cscope_cmd(xp, arg, cmdidx)
      expand_T  *xp;
      char_u    *arg;
+     cmdidx_T  cmdidx;
  {
      char_u    *p;
  
      /* Default: expand subcommands */
      xp->xp_context = EXPAND_CSCOPE;
      xp->xp_pattern = arg;
+     expand_what = (cmdidx == CMD_scscope)
+                       ? EXP_SCSCOPE_SUBCMD : EXP_CSCOPE_SUBCMD;
  
      /* (part of) subcommand already typed */
      if (*arg != NUL)
*** ../vim-7.2.155/src/ex_docmd.c       Wed Apr 22 14:42:26 2009
--- src/ex_docmd.c      Wed Apr 22 11:57:49 2009
***************
*** 3690,3696 ****
            break;
  #ifdef FEAT_CSCOPE
        case CMD_cscope:
!           set_context_in_cscope_cmd(xp, arg);
            break;
  #endif
  #ifdef FEAT_LISTCMDS
--- 3690,3698 ----
            break;
  #ifdef FEAT_CSCOPE
        case CMD_cscope:
!       case CMD_lcscope:
!       case CMD_scscope:
!           set_context_in_cscope_cmd(xp, arg, ea.cmdidx);
            break;
  #endif
  #ifdef FEAT_LISTCMDS
*** ../vim-7.2.155/src/proto/if_cscope.pro      Wed Mar 18 12:50:58 2009
--- src/proto/if_cscope.pro     Wed Apr 22 11:57:49 2009
***************
*** 1,6 ****
  /* if_cscope.c */
  char_u *get_cscope_name __ARGS((expand_T *xp, int idx));
! void set_context_in_cscope_cmd __ARGS((expand_T *xp, char_u *arg));
  void do_cscope __ARGS((exarg_T *eap));
  void do_scscope __ARGS((exarg_T *eap));
  void do_cstag __ARGS((exarg_T *eap));
--- 1,6 ----
  /* if_cscope.c */
  char_u *get_cscope_name __ARGS((expand_T *xp, int idx));
! void set_context_in_cscope_cmd __ARGS((expand_T *xp, char_u *arg, cmdidx_T 
cmdidx));
  void do_cscope __ARGS((exarg_T *eap));
  void do_scscope __ARGS((exarg_T *eap));
  void do_cstag __ARGS((exarg_T *eap));
*** ../vim-7.2.155/src/version.c        Wed Apr 22 16:07:57 2009
--- src/version.c       Wed Apr 22 16:21:43 2009
***************
*** 678,679 ****
--- 678,681 ----
  {   /* Add new patch number below this line */
+ /**/
+     156,
  /**/

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