reduce number of warnings with -Wall -Wextra.

there are still some shadow cases to be fixed and some parameters I've
left unused since it seems like a bug in the API or code.



SVN revision: 72302

configure.ac

@@ -16,6 +16,7 @@ m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 AC_USE_SYSTEM_EXTENSIONS
 AM_PROG_CC_STDC
 AM_PROG_CC_C_O
+AC_C___ATTRIBUTE__
 
 requirements="\
    elementary >= 1.0.99 \

m4/ac_attribute.m4

@@ -0,0 +1,47 @@
+dnl Copyright (C) 2004-2008 Kim Woelders
+dnl Copyright (C) 2008 Vincent Torri <vtorri at univ-evry dot fr>
+dnl That code is public domain and can be freely used or copied.
+dnl Originally snatched from somewhere...
+
+dnl Macro for checking if the compiler supports __attribute__
+
+dnl Usage: AC_C___ATTRIBUTE__
+dnl call AC_DEFINE for HAVE___ATTRIBUTE__ and __UNUSED__
+dnl if the compiler supports __attribute__, HAVE___ATTRIBUTE__ is
+dnl defined to 1 and __UNUSED__ is defined to __attribute__((unused))
+dnl otherwise, HAVE___ATTRIBUTE__ is not defined and __UNUSED__ is
+dnl defined to nothing.
+
+AC_DEFUN([AC_C___ATTRIBUTE__],
+[
+
+AC_MSG_CHECKING([for __attribute__])
+
+AC_CACHE_VAL([ac_cv___attribute__],
+   [AC_TRY_COMPILE(
+       [
+#include <stdlib.h>
+
+int func(int x);
+int foo(int x __attribute__ ((unused)))
+{
+   exit(1);
+}
+       ],
+       [],
+       [ac_cv___attribute__="yes"],
+       [ac_cv___attribute__="no"]
+    )])
+
+AC_MSG_RESULT($ac_cv___attribute__)
+
+if test "x${ac_cv___attribute__}" = "xyes" ; then
+   AC_DEFINE([HAVE___ATTRIBUTE__], [1], [Define to 1 if your compiler has __attribute__])
+   AC_DEFINE([__UNUSED__], [__attribute__((unused))], [Macro declaring a function argument to be unused])
+  else
+    AC_DEFINE([__UNUSED__], [], [Macro declaring a function argument to be unused])
+fi
+
+])
+
+dnl End of ac_attribute.m4

src/bin/main.c

@@ -15,14 +15,14 @@ static Evas_Object *win = NULL, *bg = NULL, *term = NULL, *media = NULL;
 static Ecore_Timer *flush_timer = NULL;
 
 static void
-_cb_focus_in(void *data, Evas_Object *obj, void *event)
+_cb_focus_in(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    edje_object_signal_emit(bg, "focus,in", "terminology");
    elm_object_focus_set(data, EINA_TRUE);
 }
 
 static void
-_cb_focus_out(void *data, Evas_Object *obj, void *event)
+_cb_focus_out(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    edje_object_signal_emit(bg, "focus,out", "terminology");
    elm_object_focus_set(data, EINA_FALSE);
@@ -30,7 +30,7 @@ _cb_focus_out(void *data, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_size_hint(void *data, Evas *e, Evas_Object *obj, void *event)
+_cb_size_hint(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
 {
    Evas_Coord mw, mh, rw, rh, w = 0, h = 0;
 
@@ -49,13 +49,13 @@ _cb_size_hint(void *data, Evas *e, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_options(void *data, Evas_Object *obj, void *event)
+_cb_options(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    options_toggle(win, bg, term);
 }
 
 static Eina_Bool
-_cb_flush(void *data)
+_cb_flush(void *data __UNUSED__)
 {
    flush_timer = NULL;
    elm_cache_all_flush();
@@ -63,7 +63,7 @@ _cb_flush(void *data)
 }
 
 static void
-_cb_change(void *data, Evas_Object *obj, void *event)
+_cb_change(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    if (!flush_timer) flush_timer = ecore_timer_add(0.25, _cb_flush, NULL);
    else ecore_timer_delay(flush_timer, 0.25);
@@ -227,7 +227,7 @@ elm_main(int argc, char **argv)
    if (video_module)
      {
         int i;
-        for (i = 0; i < EINA_C_ARRAY_LENGTH(emotion_choices); i++)
+        for (i = 0; i < (int)EINA_C_ARRAY_LENGTH(emotion_choices); i++)
           {
              if (video_module == emotion_choices[i])
                break;

src/bin/media.c

@@ -73,7 +73,7 @@ _is_fmt(const char *f, const char **extn)
 
 //////////////////////// img
 static void
-_cb_img_preloaded(void *data, Evas *e, Evas_Object *obj, void *event)
+_cb_img_preloaded(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Media *sd = evas_object_smart_data_get(data);
    if (!sd) return;
@@ -160,7 +160,7 @@ _type_img_calc(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_
 
 //////////////////////// scalable img
 static void
-_cb_scale_preloaded(void *data, Evas *e, Evas_Object *obj, void *event)
+_cb_scale_preloaded(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Media *sd = evas_object_smart_data_get(data);
    if (!sd) return;
@@ -243,7 +243,7 @@ _type_scale_calc(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Eva
 
 //////////////////////// edj
 static void
-_cb_edje_preloaded(void *data, Evas_Object *obj, const char *sig, const char *src)
+_cb_edje_preloaded(void *data, Evas_Object *obj __UNUSED__, const char *sig __UNUSED__, const char *src __UNUSED__)
 {
    Media *sd = evas_object_smart_data_get(data);
    if (!sd) return;
@@ -292,7 +292,7 @@ _type_edje_calc(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas
 static void _type_mov_calc(Evas_Object *obj, Evas_Coord x, Evas_Coord y, Evas_Coord w, Evas_Coord h);
 
 static void
-_cb_mov_frame_decode(void *data, Evas_Object *obj, void *event)
+_cb_mov_frame_decode(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Media *sd = evas_object_smart_data_get(data);
    Evas_Coord ox, oy, ow, oh;
@@ -304,7 +304,7 @@ _cb_mov_frame_decode(void *data, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_mov_frame_resize(void *data, Evas_Object *obj, void *event)
+_cb_mov_frame_resize(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Media *sd = evas_object_smart_data_get(data);
    Evas_Coord ox, oy, ow, oh;
@@ -315,7 +315,7 @@ _cb_mov_frame_resize(void *data, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_mov_len_change(void *data, Evas_Object *obj, void *event)
+_cb_mov_len_change(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Media *sd = evas_object_smart_data_get(data);
    if (!sd) return;
@@ -332,7 +332,7 @@ _cb_mov_restart(void *data)
 }
 
 static void
-_cb_mov_decode_stop(void *data, Evas_Object *obj, void *event)
+_cb_mov_decode_stop(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Media *sd = evas_object_smart_data_get(data);
    if (!sd) return;
@@ -341,7 +341,7 @@ _cb_mov_decode_stop(void *data, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_mov_progress(void *data, Evas_Object *obj, void *event)
+_cb_mov_progress(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Media *sd = evas_object_smart_data_get(data);
    if (!sd) return;
@@ -351,7 +351,7 @@ _cb_mov_progress(void *data, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_mov_ref(void *data, Evas_Object *obj, void *event)
+_cb_mov_ref(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Media *sd = evas_object_smart_data_get(data);
    if (!sd) return;
@@ -379,7 +379,7 @@ _type_mov_init(Evas_Object *obj)
    emotion_init();
    o = sd->o_img = emotion_object_add(evas_object_evas_get(obj));
    if ((config->vidmod >= 0) && 
-       (config->vidmod < (sizeof(modules) / sizeof(modules[0]))))
+       (config->vidmod < (int)EINA_C_ARRAY_LENGTH(modules)))
      mod = modules[config->vidmod];
    if (!emotion_object_init(o, mod))
      {
@@ -453,8 +453,7 @@ _smart_add(Evas_Object *obj)
    Media *sd;
    Evas_Object_Smart_Clipped_Data *cd;
    Evas_Object *o;
-   char buf[4096];
-   
+
    _meida_sc.add(obj);
    cd = evas_object_smart_data_get(obj);
    if (!cd) return;
@@ -514,7 +513,7 @@ _smart_calculate(Evas_Object *obj)
 }
 
 static void
-_smart_move(Evas_Object *obj, Evas_Coord x, Evas_Coord y)
+_smart_move(Evas_Object *obj, Evas_Coord x __UNUSED__, Evas_Coord y __UNUSED__)
 {
    Media *sd = evas_object_smart_data_get(obj);
    if (!sd) return;
@@ -556,10 +555,26 @@ media_add(Evas_Object *parent, const char *src, int mode, int *type)
    
    sd->src = eina_stringshare_add(src);
    sd->mode = mode;
-   if      (_is_fmt(src, extn_img))   _type_img_init(obj);
-   else if (_is_fmt(src, extn_scale)) _type_scale_init(obj);
-   else if (_is_fmt(src, extn_edj))   _type_edje_init(obj);
-   else if (_is_fmt(src, extn_mov))   _type_mov_init(obj);
+   if      (_is_fmt(src, extn_img))
+     {
+        _type_img_init(obj);
+        if (type) *type = TYPE_IMG;
+     }
+   else if (_is_fmt(src, extn_scale))
+     {
+        _type_scale_init(obj);
+        if (type) *type = TYPE_SCALE;
+     }
+   else if (_is_fmt(src, extn_edj))
+     {
+        _type_edje_init(obj);
+        if (type) *type = TYPE_EDJE;
+     }
+   else if (_is_fmt(src, extn_mov))
+     {
+        _type_mov_init(obj);
+        if (type) *type = TYPE_MOV;
+     }
    return obj;
 }
 

src/bin/options.c

@@ -1,3 +1,5 @@
+#include "private.h"
+
 #include <Elementary.h>
 #include "options.h"
 #include "options_font.h"
@@ -11,48 +13,48 @@ static Eina_Bool op_out = EINA_FALSE;
 static Ecore_Timer *op_del_timer = NULL;
 
 static void
-_cb_op_font(void *data, Evas_Object *obj, void *event)
+_cb_op_font(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    elm_box_clear(op_opbox);
    options_font(op_opbox, data);
 }
 
 static void
-_cb_op_theme(void *data, Evas_Object *obj, void *event)
+_cb_op_theme(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    elm_box_clear(op_opbox);
    // XXX: not done yet
 }
 
 static void
-_cb_op_wallpaper(void *data, Evas_Object *obj, void *event)
+_cb_op_wallpaper(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    elm_box_clear(op_opbox);
    // XXX: not done yet
 }
 
 static void
-_cb_op_video(void *data, Evas_Object *obj, void *event)
+_cb_op_video(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    elm_box_clear(op_opbox);
    options_video(op_opbox, data);
 }
 
 static void
-_cb_op_behavior(void *data, Evas_Object *obj, void *event)
+_cb_op_behavior(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    elm_box_clear(op_opbox);
    options_behavior(op_opbox, data);
 }
 
 static void
-_cb_op_tmp_chg(void *data, Evas_Object *obj, void *event)
+_cb_op_tmp_chg(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    config_tmp = elm_check_state_get(obj);
 }
 
 static Eina_Bool
-_cb_op_del_delay(void *data)
+_cb_op_del_delay(void *data __UNUSED__)
 {
    evas_object_del(op_frame);
    options_font_clear();

src/bin/options_behavior.c

@@ -1,3 +1,5 @@
+#include "private.h"
+
 #include <Elementary.h>
 #include "config.h"
 #include "termio.h"
@@ -8,7 +10,7 @@
 static Evas_Object *op_sbslider, *op_jumpcheck, *op_wordsep;
 
 static void
-_cb_op_behavior_jump_chg(void *data, Evas_Object *obj, void *event)
+_cb_op_behavior_jump_chg(void *data, Evas_Object *obj, void *event __UNUSED__)
 {
    config->jump_on_change = elm_check_state_get(obj);
    termio_config_update(data);
@@ -16,7 +18,7 @@ _cb_op_behavior_jump_chg(void *data, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_op_behavior_wsep_chg(void *data, Evas_Object *obj, void *event)
+_cb_op_behavior_wsep_chg(void *data, Evas_Object *obj, void *event __UNUSED__)
 {
    char *txt;
    
@@ -36,7 +38,7 @@ _cb_op_behavior_wsep_chg(void *data, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_op_behavior_sback_chg(void *data, Evas_Object *obj, void *event)
+_cb_op_behavior_sback_chg(void *data, Evas_Object *obj, void *event __UNUSED__)
 {
    config->scrollback = elm_slider_value_get(obj) + 0.5;
    termio_config_update(data);

src/bin/options_font.c

@@ -1,3 +1,5 @@
+#include "private.h"
+
 #include <Elementary.h>
 #include "config.h"
 #include "termio.h"
@@ -36,7 +38,7 @@ _update_sizing(Evas_Object *term)
 }
 
 static void
-_cb_op_font_sel(void *data, Evas_Object *obj, void *event)
+_cb_op_font_sel(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Font *f = data;
    if ((config->font.name) && (!strcmp(f->name, config->font.name)))
@@ -49,7 +51,7 @@ _cb_op_font_sel(void *data, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_op_fontsize_sel(void *data, Evas_Object *obj, void *event)
+_cb_op_fontsize_sel(void *data, Evas_Object *obj, void *event __UNUSED__)
 {
    int size  = elm_slider_value_get(obj) + 0.5;
 
@@ -67,7 +69,7 @@ _cb_op_font_sort(const void *d1, const void *d2)
 }
 
 static void
-_cb_op_font_preview_del(void *data, Evas *e, Evas_Object *obj, void *event)
+_cb_op_font_preview_del(void *data __UNUSED__, Evas *e __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
 {
    Evas_Object *o;
    
@@ -76,7 +78,7 @@ _cb_op_font_preview_del(void *data, Evas *e, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_op_font_preview_eval(void *data, Evas *e, Evas_Object *obj, void *event)
+_cb_op_font_preview_eval(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
 {
    Font *f = data;
    Evas_Object *o;
@@ -143,12 +145,12 @@ _cb_op_font_content_get(void *data, Evas_Object *obj, const char *part)
 }
 
 static char *
-_cb_op_font_text_get(void *data, Evas_Object *obj, const char *part)
+_cb_op_font_text_get(void *data, Evas_Object *obj __UNUSED__, const char *part __UNUSED__)
 {
    Font *f = data;
    char buf[4096], *p;
-   
-   snprintf(buf, sizeof(buf), "%s", f->name);
+
+   eina_strlcpy(buf, f->name, sizeof(buf));
    buf[0] = toupper(buf[0]);
    p = strrchr(buf, '.');
    if (p) *p = 0;
@@ -156,7 +158,7 @@ _cb_op_font_text_get(void *data, Evas_Object *obj, const char *part)
 }
 
 static char *
-_cb_op_font_group_text_get(void *data, Evas_Object *obj, const char *part)
+_cb_op_font_group_text_get(void *data, Evas_Object *obj __UNUSED__, const char *part __UNUSED__)
 {
    return strdup(data);
 }

src/bin/options_video.c

@@ -1,3 +1,5 @@
+#include "private.h"
+
 #include <Elementary.h>
 #include "config.h"
 #include "termio.h"
@@ -8,7 +10,7 @@
 static Evas_Object *op_trans, *op_mute, *op_vidmod;
 
 static void
-_cb_op_video_trans_chg(void *data, Evas_Object *obj, void *event)
+_cb_op_video_trans_chg(void *data __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
 {
    config->translucent = elm_check_state_get(obj);
    main_trans_update();
@@ -16,7 +18,7 @@ _cb_op_video_trans_chg(void *data, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_op_video_mute_chg(void *data, Evas_Object *obj, void *event)
+_cb_op_video_mute_chg(void *data __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
 {
    config->mute = elm_check_state_get(obj);
    main_media_mute_update();
@@ -24,7 +26,7 @@ _cb_op_video_mute_chg(void *data, Evas_Object *obj, void *event)
 }
 
 static void
-_cb_op_video_vidmod_chg(void *data, Evas_Object *obj, void *event)
+_cb_op_video_vidmod_chg(void *data  __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
 {
    int v = elm_radio_value_get(obj);
    if (v == config->vidmod) return;
@@ -37,7 +39,6 @@ void
 options_video(Evas_Object *opbox, Evas_Object *term)
 {
    Evas_Object *o;
-   char *txt;
 
    op_trans = o = elm_check_add(opbox);
    evas_object_size_hint_weight_set(o, EVAS_HINT_EXPAND, 0.0);

src/bin/termio.c

@@ -1,3 +1,5 @@
+#include "private.h"
+
 #include <Elementary.h>
 #include "termio.h"
 #include "termpty.h"
@@ -48,8 +50,7 @@ _smart_apply(Evas_Object *obj)
 {
    Termio *sd = evas_object_smart_data_get(obj);
    Evas_Coord ox, oy, ow, oh;
-   char txt[8];
-   int i, j, x, y, w, ch1, ch2;
+   int j, x, y, w, ch1, ch2;
 
    if (!sd) return;
    evas_object_geometry_get(obj, &ox, &oy, &ow, &oh);
@@ -337,7 +338,7 @@ _take_selection(Evas_Object *obj)
 }
 
 static Eina_Bool
-_getsel_cb(void *data, Evas_Object *obj, Elm_Selection_Data *ev)
+_getsel_cb(void *data, Evas_Object *obj __UNUSED__, Elm_Selection_Data *ev)
 {
    Termio *sd = evas_object_smart_data_get(data);
    if (!sd) return EINA_FALSE;
@@ -361,7 +362,7 @@ _paste_selection(Evas_Object *obj)
 }
 
 void
-_smart_cb_key_down(void *data, Evas *e, Evas_Object *obj, void *event)
+_smart_cb_key_down(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event)
 {
    Evas_Event_Key_Down *ev = event;
    Termio *sd;
@@ -403,7 +404,7 @@ _smart_cb_key_down(void *data, Evas *e, Evas_Object *obj, void *event)
 }
 
 void
-_smart_cb_focus_in(void *data, Evas *e, Evas_Object *obj, void *event)
+_smart_cb_focus_in(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Termio *sd;
 
@@ -415,7 +416,7 @@ _smart_cb_focus_in(void *data, Evas *e, Evas_Object *obj, void *event)
 }
 
 void
-_smart_cb_focus_out(void *data, Evas *e, Evas_Object *obj, void *event)
+_smart_cb_focus_out(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 {
    Termio *sd;
 
@@ -512,7 +513,7 @@ _sel_word(Evas_Object *obj, int cx, int cy)
 }
 
 static void
-_smart_cb_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event)
+_smart_cb_mouse_down(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event)
 {
    Evas_Event_Mouse_Down *ev = event;
    Termio *sd;
@@ -552,7 +553,7 @@ _smart_cb_mouse_down(void *data, Evas *e, Evas_Object *obj, void *event)
 }
 
 static void
-_smart_cb_mouse_up(void *data, Evas *e, Evas_Object *obj, void *event)
+_smart_cb_mouse_up(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event)
 {
    Evas_Event_Mouse_Up *ev = event;
    Termio *sd;
@@ -576,7 +577,7 @@ _smart_cb_mouse_up(void *data, Evas *e, Evas_Object *obj, void *event)
 }
 
 static void
-_smart_cb_mouse_move(void *data, Evas *e, Evas_Object *obj, void *event)
+_smart_cb_mouse_move(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event)
 {
    Evas_Event_Mouse_Move *ev = event;
    Termio *sd;
@@ -601,7 +602,7 @@ _smart_cb_mouse_move(void *data, Evas *e, Evas_Object *obj, void *event)
 }
 
 static void
-_smart_cb_mouse_wheel(void *data, Evas *e, Evas_Object *obj, void *event)
+_smart_cb_mouse_wheel(void *data, Evas *e __UNUSED__, Evas_Object *obj __UNUSED__, void *event)
 {
    Evas_Event_Mouse_Wheel *ev = event;
    Termio *sd;
@@ -618,7 +619,7 @@ _smart_cb_mouse_wheel(void *data, Evas *e, Evas_Object *obj, void *event)
 }
 
 static void
-_win_obj_del(void *data, Evas *e, Evas_Object *obj, void *event)
+_win_obj_del(void *data, Evas *e __UNUSED__, Evas_Object *obj, void *event __UNUSED__)
 {
    Termio *sd;
 
@@ -811,7 +812,7 @@ _smart_calculate(Evas_Object *obj)
 }
 
 static void
-_smart_move(Evas_Object *obj, Evas_Coord x, Evas_Coord y)
+_smart_move(Evas_Object *obj, Evas_Coord x __UNUSED__, Evas_Coord y __UNUSED__)
 {
    Termio *sd = evas_object_smart_data_get(obj);
    if (!sd) return;

src/bin/termpty.c

@@ -1312,7 +1312,7 @@ _pty_size(Termpty *ty)
 }
 
 static Eina_Bool
-_cb_exe_exit(void *data, int type, void *event)
+_cb_exe_exit(void *data, int type __UNUSED__, void *event)
 {
    Ecore_Exe_Event_Del *ev = event;
    Termpty *ty = data;
@@ -1324,7 +1324,7 @@ _cb_exe_exit(void *data, int type, void *event)
 }
 
 static Eina_Bool
-_cb_fd_read(void *data, Ecore_Fd_Handler *fd_handler)
+_cb_fd_read(void *data, Ecore_Fd_Handler *fd_handler __UNUSED__)
 {
    Termpty *ty = data;
    char buf[4097];
@@ -1568,8 +1568,7 @@ void
 termpty_backscroll_set(Termpty *ty, int size)
 {
    int i;
-   Termsave *tso;
-   
+
    if (ty->backmax == size) return;
 
    if (ty->back)