Discarding a now useless function.

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@5403 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/ChangeLog b/ChangeLog
index 1bd21b3af8041b704d7289fab1f5fca230f21adf..63a5eecfcdf8626df7573614d4d5d5e658cf4491 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -4,6 +4,7 @@
        will behave differently depending on the setting of autoindent.
        This addresses Debian bug #793053 reported by Clancy.
        * src/text.c (do_enter): Chop the now unused parameter 'undoing'.
+       * src/text.c (do_enter_void): Discard this now useless function.
 
 2015-11-10  Benno Schulenberg  <bensberg@justemail.net>
        * src/winio.c (edit_draw): Skip a zero-length match only when there

diff --git a/src/browser.c b/src/browser.c
index d5325f84a6ca11ff08c5124ba652a444dea983f0..eb6119ac31a238a12118750c569e7e8cf2959444 100644 (file)
--- a/src/browser.c
+++ b/src/browser.c
@@ -158,7 +158,7 @@ char *do_browser(char *path, DIR *dir)
                /* If we selected the same filename as last time,
                 * put back the Enter key so that it's read in. */
                if (old_selected == selected)
-                   unget_kbinput(sc_seq_or(do_enter_void, 0), FALSE, FALSE);
+                   unget_kbinput(sc_seq_or(do_enter, 0), FALSE, FALSE);
            }
        }
 #endif /* !DISABLE_MOUSE */
@@ -285,7 +285,7 @@ char *do_browser(char *path, DIR *dir)
        } else if (func == do_right) {
            if (selected < filelist_len - 1)
                selected++;
-       } else if (func == do_enter_void) {
+       } else if (func == do_enter) {
            /* We can't move up from "/". */
            if (strcmp(filelist[selected], "/..") == 0) {
                statusbar(_("Can't move up a directory"));
@@ -538,7 +538,7 @@ functionptrtype parse_browser_input(int *kbinput)
                return goto_dir_void;
            case 'S':
            case 's':
-               return do_enter_void;
+               return do_enter;
            case 'W':
            case 'w':
                return do_search;

diff --git a/src/global.c b/src/global.c
index 15dbbbfb9729414677b2f813ef6ffe144c40e0ef..73a93bba7822a0f8ae2f6978a61a5c16aef157b7 100644 (file)
--- a/src/global.c
+++ b/src/global.c
@@ -888,7 +888,7 @@ void shortcut_init(void)
 
     add_to_funcs(do_tab, MMAIN,
        N_("Tab"), IFSCHELP(nano_tab_msg), TOGETHER, NOVIEW);
-    add_to_funcs(do_enter_void, MMAIN,
+    add_to_funcs(do_enter, MMAIN,
        N_("Enter"), IFSCHELP(nano_enter_msg), BLANKAFTER, NOVIEW);
 
     add_to_funcs(do_delete, MMAIN,
@@ -1217,8 +1217,8 @@ void shortcut_init(void)
     add_to_sclist(MHELP, "End", do_last_line, 0);
 #endif
     add_to_sclist(MMOST, "^I", do_tab, 0);
-    add_to_sclist(MMOST, "^M", do_enter_void, 0);
-    add_to_sclist(MMOST, "Enter", do_enter_void, 0);
+    add_to_sclist(MMOST, "^M", do_enter, 0);
+    add_to_sclist(MMOST, "Enter", do_enter, 0);
     add_to_sclist(MMOST, "^D", do_delete, 0);
     add_to_sclist(MMOST, "Del", do_delete, 0);
     add_to_sclist(MMOST, "^H", do_backspace, 0);
@@ -1448,7 +1448,7 @@ sc *strtosc(char *input)
     else if (!strcasecmp(input, "tab"))
        s->scfunc = do_tab;
     else if (!strcasecmp(input, "enter"))
-       s->scfunc = do_enter_void;
+       s->scfunc = do_enter;
     else if (!strcasecmp(input, "delete"))
        s->scfunc = do_delete;
     else if (!strcasecmp(input, "backspace"))

diff --git a/src/prompt.c b/src/prompt.c
index 2cd5b7ab08e6e018a5a1047406c66d7d3031a0c3..448ff7f6ba7e8680628aff1a4b68c9341f6a70e4 100644 (file)
--- a/src/prompt.c
+++ b/src/prompt.c
@@ -145,7 +145,7 @@ int do_statusbar_input(bool *ran_func, bool *finished,
        }
 
        if (have_shortcut) {
-           if (s->scfunc == do_tab || s->scfunc == do_enter_void)
+           if (s->scfunc == do_tab || s->scfunc == do_enter)
                ;
            else if (s->scfunc == total_refresh)
                total_statusbar_refresh(refresh_func);
@@ -186,7 +186,7 @@ int do_statusbar_input(bool *ran_func, bool *finished,
                     * set finished to TRUE to indicate that we're done. */
                    if (got_enter) {
                        get_input(NULL, 1);
-                       input = sc_seq_or(do_enter_void, 0);
+                       input = sc_seq_or(do_enter, 0);
                        *finished = TRUE;
                    }
                }
@@ -809,7 +809,7 @@ functionptrtype get_prompt_string(int *actual, bool allow_tabs,
 
        func = func_from_key(&kbinput);
 
-       if (func == do_cancel || func == do_enter_void)
+       if (func == do_cancel || func == do_enter)
            break;
 
 #ifndef DISABLE_TABCOMP
@@ -927,7 +927,7 @@ functionptrtype get_prompt_string(int *actual, bool allow_tabs,
      * we've finished putting in an answer, reset the statusbar cursor
      * position too. */
     if (func) {
-       if (func == do_cancel || func == do_enter_void || ran_func) {
+       if (func == do_cancel || func == do_enter || ran_func) {
            statusbar_x = old_statusbar_x;
            statusbar_pww = old_pww;
 
@@ -1010,7 +1010,7 @@ int do_prompt(bool allow_tabs,
      * properly. */
     if (func == do_cancel)
        retval = -1;
-    else if (func == do_enter_void)
+    else if (func == do_enter)
        retval = (*answer == '\0') ? -2 : 0;
 
     blank_statusbar();

diff --git a/src/proto.h b/src/proto.h
index 1fee0e9a0418f511fdb0eacdc70f66d3722bddd7..e5b855e1bd0924c7814ff3a84b66d07169788f96 100644 (file)
--- a/src/proto.h
+++ b/src/proto.h
@@ -659,7 +659,6 @@ void do_undo(void);
 void do_redo(void);
 #endif
 void do_enter(void);
-void do_enter_void(void);
 #ifndef NANO_TINY
 RETSIGTYPE cancel_command(int signal);
 bool execute_command(const char *command);

diff --git a/src/text.c b/src/text.c
index 00b554a21fc24a44e99df0bf0f73f89cf4c1c02a..1f554ded1cbcb86252882c99da729e15e407c5b0 100644 (file)
--- a/src/text.c
+++ b/src/text.c
@@ -815,12 +815,6 @@ void do_enter()
     edit_refresh_needed = TRUE;
 }
 
-/* Need this again... */
-void do_enter_void(void)
-{
-    do_enter();
-}
-
 #ifndef NANO_TINY
 /* Send a SIGKILL (unconditional kill) to the forked process in
  * execute_command(). */

diff --git a/src/winio.c b/src/winio.c
index 6b8e52712433bf34993777f5906b0cb89a3c731a..799be5d2658c7a30222722afce732f24ae32a857 100644 (file)
--- a/src/winio.c
+++ b/src/winio.c
@@ -565,7 +565,7 @@ int parse_kbinput(WINDOW *win)
                retval = sc_seq_or(do_page_up, *kbinput);
                break;
            case KEY_ENTER:
-               retval = sc_seq_or(do_enter_void, *kbinput);
+               retval = sc_seq_or(do_enter, *kbinput);
                break;
            case KEY_B2:        /* Center (5) on numeric keypad with
                                 * NumLock off. */