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Code Issues Releases Activity

nt/*.c, src/*.c: Remove unused variables.

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* nt/addpm.c (main): Remove unused variable `retval'.
* nt/preprep.c (main): Remove unused variable `ptr'.
* src/dispextern.h (glyph_matric): Use #if GLYPH_DEBUG, not #ifdef.
* src/fileio.c (check_executable) [DOS_NT]: Remove unused variables `len'
  and `suffix'.
  (Fset_file_selinux_context) [HAVE_LIBSELINUX]: Move here declaration
  of variables specific to SELinux and computation of `encoded_absname'.
* src/image.c (XPutPixel): Remove unused variable `height'.
* src/keyboard.c (make_lispy_event): Remove unused variable `hpos'.
* src/unexw32.c (get_section_info): Remove unused variable `section'.
* src/w32.c (stat): Remove unused variables `drive_root' and `devtype'.
  (system_process_attributes): Remove unused variable `sess'.
  (sys_read): Remove unused variable `err'.
* src/w32fns.c (top): Wrap variables with #if GLYPH_DEBUG, not #ifdef.
  (w32_wnd_proc): Remove unused variable `isdead'.
  (unwind_create_frame): Use #if GLYPH_DEBUG, not #ifdef.
  (Fx_server_max_request_size): Remove unused variable `dpyinfo'.
  (x_create_tip_frame): Remove unused variable `tem'.
* src/w32inevt.c (w32_console_read_socket): Remove unused variable `no_events'.
* src/w32term.c (x_draw_composite_glyph_string_foreground):
  Remove unused variable `width'.
This commit is contained in:
Juanma Barranquero 2011-03-25 16:39:59 +01:00
parent f9e771e246
commit 0f4a96b5d7
13 changed files with 46 additions and 27 deletions
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6
nt/ChangeLog
View File

@ -1,3 +1,9 @@
2011-03-25 Juanma Barranquero <lekktu@gmail.com>
* addpm.c (main): Remove unused variable `retval'.
* preprep.c (main): Remove unused variable `ptr'.
2011-03-23 Juanma Barranquero <lekktu@gmail.com>
* cmdproxy.c: Include <ctype.h>.

4
nt/addpm.c
View File

@ -274,8 +274,6 @@ main (int argc, char *argv[])
{
if (strlen (start_folder) < (MAX_PATH - 20))
{
BOOL retval;
strcat (start_folder, "\\Gnu Emacs");
if (CreateDirectory (start_folder, NULL)
|| GetLastError () == ERROR_ALREADY_EXISTS)
@ -307,8 +305,6 @@ main (int argc, char *argv[])
/* Ensure there is enough room for "...\GNU Emacs\Emacs.lnk". */
if (strlen (start_folder) < (MAX_PATH - 20))
{
BOOL retval;
strcat (start_folder, "\\Gnu Emacs");
if (CreateDirectory (start_folder, NULL)
|| GetLastError () == ERROR_ALREADY_EXISTS)

1
nt/preprep.c
View File

@ -765,7 +765,6 @@ main (int argc, char **argv)
PIMAGE_NT_HEADERS nt_header;
file_data in_file, out_file;
char out_filename[MAX_PATH], in_filename[MAX_PATH];
const char *ptr;
strcpy (in_filename, argv[1]);
strcpy (out_filename, argv[2]);

33
src/ChangeLog
View File

@ -1,3 +1,34 @@
2011-03-25 Juanma Barranquero <lekktu@gmail.com>
* dispextern.h (glyph_matric): Use #if GLYPH_DEBUG, not #ifdef.
* fileio.c (check_executable) [DOS_NT]: Remove unused variables `len'
and `suffix'.
(Fset_file_selinux_context) [HAVE_LIBSELINUX]: Move here declaration
of variables specific to SELinux and computation of `encoded_absname'.
* image.c (XPutPixel): Remove unused variable `height'.
* keyboard.c (make_lispy_event): Remove unused variable `hpos'.
* unexw32.c (get_section_info): Remove unused variable `section'.
* w32.c (stat): Remove unused variables `drive_root' and `devtype'.
(system_process_attributes): Remove unused variable `sess'.
(sys_read): Remove unused variable `err'.
* w32fns.c (top): Wrap variables with #if GLYPH_DEBUG, not #ifdef.
(w32_wnd_proc): Remove unused variable `isdead'.
(unwind_create_frame): Use #if GLYPH_DEBUG, not #ifdef.
(Fx_server_max_request_size): Remove unused variable `dpyinfo'.
(x_create_tip_frame): Remove unused variable `tem'.
* w32inevt.c (w32_console_read_socket):
Remove unused variable `no_events'.
* w32term.c (x_draw_composite_glyph_string_foreground):
Remove unused variable `width'.
2011-03-24 Juanma Barranquero <lekktu@gmail.com>
* w32term.c (x_set_glyph_string_clipping):
@ -40,7 +71,7 @@
* buffer.c (Fkill_all_local_variables):
* keyboard.c (Fcommand_execute, Fsuspend_emacs, safe_run_hooks_1):
Use Frun_hooks.
(command_loop_1): Use Frun_hooks. Call safe_run_hooks
(command_loop_1): Use Frun_hooks. Call safe_run_hooks
unconditionnaly since it does the check itself.
2011-03-23 Paul Eggert <eggert@cs.ucla.edu>

2
src/dispextern.h
View File

@ -662,7 +662,7 @@ struct glyph_matrix
line. */
unsigned header_line_p : 1;
#ifdef GLYPH_DEBUG
#if GLYPH_DEBUG
/* A string identifying the method used to display the matrix. */
char method[512];
#endif

9
src/fileio.c
View File

@ -2359,8 +2359,6 @@ static int
check_executable (char *filename)
{
#ifdef DOS_NT
int len = strlen (filename);
char *suffix;
struct stat st;
if (stat (filename, &st) < 0)
return 0;
@ -2786,13 +2784,14 @@ as a list ("user", "role", "type", "range"). Has no effect if SELinux
is disabled. */)
(Lisp_Object filename, Lisp_Object context)
{
Lisp_Object absname, encoded_absname;
Lisp_Object absname;
Lisp_Object handler;
#if HAVE_LIBSELINUX
Lisp_Object encoded_absname;
Lisp_Object user = CAR_SAFE (context);
Lisp_Object role = CAR_SAFE (CDR_SAFE (context));
Lisp_Object type = CAR_SAFE (CDR_SAFE (CDR_SAFE (context)));
Lisp_Object range = CAR_SAFE (CDR_SAFE (CDR_SAFE (CDR_SAFE (context))));
#if HAVE_LIBSELINUX
security_context_t con;
int fail, conlength;
context_t parsed_con;
@ -2806,9 +2805,9 @@ is disabled. */)
if (!NILP (handler))
return call3 (handler, Qset_file_selinux_context, absname, context);
#if HAVE_LIBSELINUX
encoded_absname = ENCODE_FILE (absname);
#if HAVE_LIBSELINUX
if (is_selinux_enabled ())
{
/* Get current file context. */

1
src/image.c
View File

@ -4485,7 +4485,6 @@ static void
XPutPixel (XImagePtr ximg, int x, int y, COLORREF color)
{
int width = ximg->info.bmiHeader.biWidth;
int height = ximg->info.bmiHeader.biHeight;
unsigned char * pixel;
/* True color images. */

1
src/keyboard.c
View File

@ -5399,7 +5399,6 @@ make_lispy_event (struct input_event *event)
&& (event->modifiers & down_modifier))
{
Lisp_Object items, item;
int hpos;
int i;
/* Find the menu bar item under `column'. */

1
src/unexw32.c
View File

@ -341,7 +341,6 @@ get_section_info (file_data *p_infile)
{
PIMAGE_DOS_HEADER dos_header;
PIMAGE_NT_HEADERS nt_header;
PIMAGE_SECTION_HEADER section;
int overlap;
dos_header = (PIMAGE_DOS_HEADER) p_infile->file_base;

4
src/w32.c
View File

@ -3250,8 +3250,6 @@ int
stat (const char * path, struct stat * buf)
{
char *name, *r;
char drive_root[4];
UINT devtype;
WIN32_FIND_DATA wfd;
HANDLE fh;
unsigned __int64 fake_inode;
@ -4043,7 +4041,6 @@ system_process_attributes (Lisp_Object pid)
TOKEN_PRIMARY_GROUP group_token;
unsigned euid;
unsigned egid;
DWORD sess;
PROCESS_MEMORY_COUNTERS mem;
PROCESS_MEMORY_COUNTERS_EX mem_ex;
DWORD minrss, maxrss;
@ -5408,7 +5405,6 @@ sys_read (int fd, char * buffer, unsigned int count)
{
HANDLE hnd = fd_info[fd].hnd;
OVERLAPPED *ovl = &fd_info[fd].cp->ovl_read;
DWORD err = 0;
int rc = 0;
COMMTIMEOUTS ct;

9
src/w32fns.c
View File

@ -183,7 +183,7 @@ unsigned int msh_mousewheel = 0;
#define MENU_FREE_DELAY 1000
static unsigned menu_free_timer = 0;
#ifdef GLYPH_DEBUG
#if GLYPH_DEBUG
int image_cache_refcount, dpyinfo_refcount;
#endif
@ -2862,7 +2862,6 @@ w32_wnd_proc (HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
base character (ie. translating the base key plus
shift modifier). */
int add;
int isdead = 0;
KEY_EVENT_RECORD key;
key.bKeyDown = TRUE;
@ -3980,7 +3979,7 @@ unwind_create_frame (Lisp_Object frame)
/* If frame is ``official'', nothing to do. */
if (!CONSP (Vframe_list) || !EQ (XCAR (Vframe_list), frame))
{
#ifdef GLYPH_DEBUG
#if GLYPH_DEBUG
struct w32_display_info *dpyinfo = FRAME_W32_DISPLAY_INFO (f);
#endif
@ -4521,8 +4520,6 @@ DISPLAY should be either a frame or a display name (a string).
If omitted or nil, that stands for the selected frame's display. */)
(Lisp_Object display)
{
struct w32_display_info *dpyinfo = check_x_display_info (display);
return make_number (1);
}
@ -5171,7 +5168,7 @@ x_create_tip_frame (struct w32_display_info *dpyinfo,
Lisp_Object parms, Lisp_Object text)
{
struct frame *f;
Lisp_Object frame, tem;
Lisp_Object frame;
Lisp_Object name;
long window_prompting = 0;
int width, height;

1
src/w32inevt.c
View File

@ -677,7 +677,6 @@ w32_console_read_socket (struct terminal *terminal,
int expected,
struct input_event *hold_quit)
{
BOOL no_events = TRUE;
int nev, ret = 0, add;
int isdead;

1
src/w32term.c
View File

@ -1289,7 +1289,6 @@ x_draw_composite_glyph_string_foreground (struct glyph_string *s)
else if (! s->first_glyph->u.cmp.automatic)
{
int y = s->ybase;
int width = 0;
HFONT old_font;
old_font = SelectObject (s->hdc, FONT_HANDLE (font));