Patch 7.2.143
Problem: No command line completion for ":cscope" command.
Solution: Add the completion for ":cscope". (Dominique Pelle)
Files: src/ex_docmd.c, src/ex_getln.c, src/if_cscope.c,
src/proto/if_cscope.pro, src/vim.h
*** ../vim-7.2.142/src/ex_docmd.c Wed Mar 11 15:36:01 2009
--- src/ex_docmd.c Wed Mar 11 15:45:04 2009
***************
*** 3683,3688 ****
--- 3683,3693 ----
case CMD_highlight:
set_context_in_highlight_cmd(xp, arg);
break;
+ #ifdef FEAT_CSCOPE
+ case CMD_cscope:
+ set_context_in_cscope_cmd(xp, arg);
+ break;
+ #endif
#ifdef FEAT_LISTCMDS
case CMD_bdelete:
case CMD_bwipeout:
***************
*** 5187,5192 ****
--- 5192,5200 ----
{EXPAND_AUGROUP, "augroup"},
{EXPAND_BUFFERS, "buffer"},
{EXPAND_COMMANDS, "command"},
+ #if defined(FEAT_CSCOPE)
+ {EXPAND_CSCOPE, "cscope"},
+ #endif
#if defined(FEAT_EVAL) && defined(FEAT_CMDL_COMPL)
{EXPAND_USER_DEFINED, "custom"},
{EXPAND_USER_LIST, "customlist"},
*** ../vim-7.2.142/src/ex_getln.c Thu Mar 5 03:13:51 2009
--- src/ex_getln.c Wed Mar 11 15:45:04 2009
***************
*** 4518,4523 ****
--- 4518,4526 ----
{EXPAND_EVENTS, get_event_name, TRUE},
{EXPAND_AUGROUP, get_augroup_name, TRUE},
#endif
+ #ifdef FEAT_CSCOPE
+ {EXPAND_CSCOPE, get_cscope_name, TRUE},
+ #endif
#if (defined(HAVE_LOCALE_H) || defined(X_LOCALE)) \
&& (defined(FEAT_GETTEXT) || defined(FEAT_MBYTE))
{EXPAND_LANGUAGE, get_lang_arg, TRUE},
*** ../vim-7.2.142/src/if_cscope.c Wed Jan 28 16:03:51 2009
--- src/if_cscope.c Wed Mar 11 15:56:07 2009
***************
*** 93,104 ****
(void)EMSG2(_("E560: Usage: cs[cope] %s"), cs_cmds[(int)x].usage);
}
/*
* PRIVATE: do_cscope_general
*
! * find the command, print help if invalid, and the then call the
! * corresponding command function,
! * called from do_cscope and do_scscope
*/
static void
do_cscope_general(eap, make_split)
--- 93,209 ----
(void)EMSG2(_("E560: Usage: cs[cope] %s"), cs_cmds[(int)x].usage);
}
+ #if defined(FEAT_CMDL_COMPL) || defined(PROTO)
+
+ static enum
+ {
+ EXP_CSCOPE_SUBCMD, /* expand ":cscope" sub-commands */
+ EXP_CSCOPE_FIND, /* expand ":cscope find" arguments */
+ EXP_CSCOPE_KILL /* expand ":cscope kill" arguments */
+ } expand_what;
+
+ /*
+ * Function given to ExpandGeneric() to obtain the cscope command
+ * expansion.
+ */
+ /*ARGSUSED*/
+ char_u *
+ get_cscope_name(xp, idx)
+ expand_T *xp;
+ int idx;
+ {
+ 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_CSCOPE_FIND:
+ {
+ const char *query_type[] =
+ {
+ "c", "d", "e", "f", "g", "i", "s", "t", NULL
+ };
+
+ /* Complete with query type of ":cscope find {query_type}".
+ * {query_type} can be letters (c, d, ... t) or numbers (0, 1,
+ * ..., 8) but only complete with letters, since numbers are
+ * redundant. */
+ return (char_u *)query_type[idx];
+ }
+ 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;
+ if (current_idx++ == idx)
+ {
+ /* Connection number fits in one character since
+ * CSCOPE_MAX_CONNECTIONS is < 10 */
+ connection[0] = i + '0';
+ connection[1] = NUL;
+ return connection;
+ }
+ }
+ return (current_idx == idx && idx > 0) ? (char_u *)"-1" : NULL;
+ }
+ default:
+ return NULL;
+ }
+ }
+
+ /*
+ * 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)
+ {
+ p = skiptowhite(arg);
+ if (*p != NUL) /* past first word */
+ {
+ xp->xp_pattern = skipwhite(p);
+ if (*skiptowhite(xp->xp_pattern) != NUL)
+ xp->xp_context = EXPAND_NOTHING;
+ else if (STRNICMP(arg, "add", p - arg) == 0)
+ xp->xp_context = EXPAND_FILES;
+ else if (STRNICMP(arg, "kill", p - arg) == 0)
+ expand_what = EXP_CSCOPE_KILL;
+ else if (STRNICMP(arg, "find", p - arg) == 0)
+ expand_what = EXP_CSCOPE_FIND;
+ else
+ xp->xp_context = EXPAND_NOTHING;
+ }
+ }
+ }
+
+ #endif /* FEAT_CMDL_COMPL */
+
/*
* PRIVATE: do_cscope_general
*
! * Find the command, print help if invalid, and then call the corresponding
! * command function.
*/
static void
do_cscope_general(eap, make_split)
*** ../vim-7.2.142/src/proto/if_cscope.pro Thu Sep 6 17:38:21 2007
--- src/proto/if_cscope.pro Wed Mar 11 15:57:03 2009
***************
*** 1,4 ****
--- 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));
*** ../vim-7.2.142/src/vim.h Sun Feb 22 02:36:36 2009
--- src/vim.h Wed Mar 11 15:45:04 2009
***************
*** 708,713 ****
--- 708,714 ----
#define EXPAND_USER_DEFINED 30
#define EXPAND_USER_LIST 31
#define EXPAND_SHELLCMD 32
+ #define EXPAND_CSCOPE 33
/* Values for exmode_active (0 is no exmode) */
#define EXMODE_NORMAL 1
*** ../vim-7.2.142/src/version.c Wed Mar 18 12:20:35 2009
--- src/version.c Wed Mar 18 12:48:08 2009
***************
*** 678,679 ****
--- 678,681 ----
{ /* Add new patch number below this line */
+ /**/
+ 143,
/**/
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