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[Emacs-diffs] Changes to emacs/src/macterm.c,v
|
From: |
YAMAMOTO Mitsuharu |
|
Subject: |
[Emacs-diffs] Changes to emacs/src/macterm.c,v |
|
Date: |
Tue, 31 Oct 2006 08:32:56 +0000 |
CVSROOT: /cvsroot/emacs
Module name: emacs
Changes by: YAMAMOTO Mitsuharu <mituharu> 06/10/31 08:32:56
Index: macterm.c
===================================================================
RCS file: /cvsroot/emacs/emacs/src/macterm.c,v
retrieving revision 1.195
retrieving revision 1.196
diff -u -b -r1.195 -r1.196
--- macterm.c 16 Oct 2006 08:59:08 -0000 1.195
+++ macterm.c 31 Oct 2006 08:32:56 -0000 1.196
@@ -244,7 +244,8 @@
static void mac_focus_changed P_ ((int, struct mac_display_info *,
struct frame *, struct input_event *));
static void x_detect_focus_change P_ ((struct mac_display_info *,
- EventRecord *, struct input_event *));
+ const EventRecord *,
+ struct input_event *));
static void XTframe_rehighlight P_ ((struct frame *));
static void x_frame_rehighlight P_ ((struct x_display_info *));
static void x_draw_hollow_cursor P_ ((struct window *, struct glyph_row *));
@@ -640,7 +641,7 @@
char *bits;
int w, h;
{
- static unsigned char swap_nibble[16]
+ static const unsigned char swap_nibble[16]
= { 0x0, 0x8, 0x4, 0xc, /* 0000 1000 0100 1100 */
0x2, 0xa, 0x6, 0xe, /* 0010 1010 0110 1110 */
0x1, 0x9, 0x5, 0xd, /* 0001 1001 0101 1101 */
@@ -826,9 +827,9 @@
if (saved_text_layout == NULL)
{
- UniCharCount lengths[] = {kATSUToTextEnd};
- ATSUAttributeTag tags[] = {kATSULineLayoutOptionsTag};
- ByteCount sizes[] = {sizeof (ATSLineLayoutOptions)};
+ static const UniCharCount lengths[] = {kATSUToTextEnd};
+ static const ATSUAttributeTag tags[] = {kATSULineLayoutOptionsTag};
+ static const ByteCount sizes[] = {sizeof (ATSLineLayoutOptions)};
static ATSLineLayoutOptions line_layout =
#if MAC_OS_X_VERSION_MAX_ALLOWED >= 1020
kATSLineDisableAllLayoutOperations | kATSLineUseDeviceMetrics
@@ -837,7 +838,7 @@
kATSLineIsDisplayOnly | kATSLineFractDisable
#endif
;
- ATSUAttributeValuePtr values[] = {&line_layout};
+ static const ATSUAttributeValuePtr values[] = {&line_layout};
err = ATSUCreateTextLayoutWithTextPtr (text,
kATSUFromTextBeginning,
@@ -960,11 +961,11 @@
else
{
CGrafPtr port;
- CGContextRef context;
+ static CGContextRef context;
float port_height = FRAME_PIXEL_HEIGHT (f);
- ATSUAttributeTag tags[] = {kATSUCGContextTag};
- ByteCount sizes[] = {sizeof (CGContextRef)};
- ATSUAttributeValuePtr values[] = {&context};
+ static const ATSUAttributeTag tags[] = {kATSUCGContextTag};
+ static const ByteCount sizes[] = {sizeof (CGContextRef)};
+ static const ATSUAttributeValuePtr values[] = {&context};
#if USE_CG_DRAWING
context = mac_begin_cg_clip (f, gc);
@@ -2196,7 +2197,7 @@
static enum pcm_status
pcm_get_status (pcm)
- XCharStruct *pcm;
+ const XCharStruct *pcm;
{
int height = pcm->ascent + pcm->descent;
@@ -4219,7 +4220,7 @@
static void
x_detect_focus_change (dpyinfo, event, bufp)
struct mac_display_info *dpyinfo;
- EventRecord *event;
+ const EventRecord *event;
struct input_event *bufp;
{
struct frame *frame;
@@ -5232,7 +5233,7 @@
x_scroll_bar_handle_click (bar, part_code, er, bufp)
struct scroll_bar *bar;
ControlPartCode part_code;
- EventRecord *er;
+ const EventRecord *er;
struct input_event *bufp;
{
int win_y, top_range;
@@ -6695,11 +6696,12 @@
static struct xlfdpat *
xlfdpat_create (pattern)
- char *pattern;
+ const char *pattern;
{
struct xlfdpat *pat;
int nblocks, i, skip;
unsigned char last_char, *p, *q, *anychar_head;
+ const unsigned char *ptr;
struct xlfdpat_block *blk;
pat = xmalloc (sizeof (struct xlfdpat));
@@ -6710,9 +6712,9 @@
anychar_head = NULL;
q = pat->buf;
last_char = '\0';
- for (p = pattern; *p; p++)
+ for (ptr = pattern; *ptr; ptr++)
{
- unsigned char c = *p;
+ unsigned char c = *ptr;
if (c == '*')
if (last_char == '*')
@@ -6816,14 +6818,15 @@
that the pattern in *BLK matches with its prefix. Return NULL
there is no such strings. STRING must be lowered in advance. */
-static char *
+static const char *
xlfdpat_block_match_1 (blk, string, start_max)
struct xlfdpat_block *blk;
- unsigned char *string;
+ const unsigned char *string;
int start_max;
{
int start, infinity;
- unsigned char *p, *s;
+ unsigned char *p;
+ const unsigned char *s;
xassert (blk->len > 0);
xassert (start_max + blk->len <= strlen (string));
@@ -6880,17 +6883,17 @@
((b)->len == 1 ? memchr ((s), (b)->last_char, (m) + 1) \
: xlfdpat_block_match_1 (b, s, m))
-/* Check if XLFD pattern PAT, which is generated by `xfldpat_create',
+/* Check if XLFD pattern PAT, which is generated by `xlfdpat_create',
matches with STRING. STRING must be lowered in advance. */
static int
xlfdpat_match (pat, string)
struct xlfdpat *pat;
- unsigned char *string;
+ const unsigned char *string;
{
int str_len, nblocks, i, start_max;
struct xlfdpat_block *blk;
- unsigned char *s;
+ const unsigned char *s;
xassert (pat->nblocks > 0);
@@ -7061,7 +7064,7 @@
static char *
mac_to_x_fontname (name, size, style, charset)
- char *name;
+ const char *name;
int size;
Style style;
char *charset;
@@ -7108,7 +7111,8 @@
static int
parse_x_font_name (xf, family, size, style, charset)
- char *xf, *family;
+ const char *xf;
+ char *family;
int *size;
Style *style;
char *charset;
@@ -7191,10 +7195,10 @@
static void
add_mac_font_name (name, size, style, charset)
- char *name;
+ const char *name;
int size;
Style style;
- char *charset;
+ const char *charset;
{
if (size > 0)
add_font_name_table_entry (mac_to_x_fontname (name, size, style, charset));
@@ -7496,7 +7500,7 @@
XLFD_SCL_LAST
};
-static int xlfd_scalable_fields[] =
+static const int xlfd_scalable_fields[] =
{
6, /* PIXEL_SIZE */
7, /* POINT_SIZE */
@@ -7506,14 +7510,16 @@
static Lisp_Object
mac_do_list_fonts (pattern, maxnames)
- char *pattern;
+ const char *pattern;
int maxnames;
{
int i, n_fonts = 0;
Lisp_Object font_list = Qnil;
struct xlfdpat *pat;
- char *scaled, *ptr;
- int scl_val[XLFD_SCL_LAST], *field, *val;
+ char *scaled;
+ const char *ptr;
+ int scl_val[XLFD_SCL_LAST], *val;
+ const int *field;
int exact;
if (font_name_table == NULL) /* Initialize when first used. */
@@ -7763,7 +7769,8 @@
fields are present, none is '*'. */
static int
-is_fully_specified_xlfd (char *p)
+is_fully_specified_xlfd (p)
+ const char *p;
{
int i;
char *q;
@@ -7840,18 +7847,21 @@
if (strcmp (charset, "iso10646-1") == 0) /* XXX */
{
OSStatus err;
- ATSUAttributeTag tags[] = {kATSUFontTag, kATSUSizeTag,
+ static const ATSUAttributeTag tags[] =
+ {kATSUFontTag, kATSUSizeTag,
kATSUQDBoldfaceTag, kATSUQDItalicTag};
- ByteCount sizes[] = {sizeof (ATSUFontID), sizeof (Fixed),
+ static const ByteCount sizes[] =
+ {sizeof (ATSUFontID), sizeof (Fixed),
sizeof (Boolean), sizeof (Boolean)};
static Fixed size_fixed;
static Boolean bold_p, italic_p;
- ATSUAttributeValuePtr values[] = {&font_id, &size_fixed,
+ static const ATSUAttributeValuePtr values[] =
+ {&font_id, &size_fixed,
&bold_p, &italic_p};
- ATSUFontFeatureType types[] = {kAllTypographicFeaturesType,
- kDiacriticsType};
- ATSUFontFeatureSelector selectors[] = {kAllTypeFeaturesOffSelector,
- kDecomposeDiacriticsSelector};
+ static const ATSUFontFeatureType types[] =
+ {kAllTypographicFeaturesType, kDiacriticsType};
+ static const ATSUFontFeatureSelector selectors[] =
+ {kAllTypeFeaturesOffSelector, kDecomposeDiacriticsSelector};
Lisp_Object font_id_cons;
FMFontStyle style;
@@ -8642,7 +8652,7 @@
except `clear' (-> <clear>) on the KeyPad, `enter' (-> <kp-enter>)
on the right of the Cmd key on laptops, and fn + `enter' (->
<linefeed>). */
-static unsigned char keycode_to_xkeysym_table[] = {
+static const unsigned char keycode_to_xkeysym_table[] = {
/*0x00*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
/*0x10*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
/*0x20*/ 0, 0, 0, 0, 0x0d /*return*/, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@@ -8679,7 +8689,7 @@
keyboard, and they may not be the same on other types of keyboards.
If the destination is identical to the source (f1 ... f12), it
doesn't map `fn' key to a modifier. */
-static unsigned char fn_keycode_to_keycode_table[] = {
+static const unsigned char fn_keycode_to_keycode_table[] = {
/*0x00*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
/*0x10*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
/*0x20*/ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@@ -9137,7 +9147,9 @@
Mesander and IM - Window Manager A. */
static void
-do_grow_window (WindowPtr w, EventRecord *e)
+do_grow_window (w, e)
+ WindowPtr w;
+ const EventRecord *e;
{
Rect limit_rect;
int rows, columns, width, height;
@@ -9321,8 +9333,8 @@
Lisp_Object class_key, id_key;
EventRef event;
UInt32 num_params;
- EventParamName *names;
- EventParamType *types;
+ const EventParamName *names;
+ const EventParamType *types;
{
OSStatus err = eventNotHandledErr;
Lisp_Object binding;
@@ -9383,10 +9395,10 @@
{
OSStatus result, err;
HICommand command;
- static EventParamName names[] = {kEventParamDirectObject,
- kEventParamKeyModifiers};
- static EventParamType types[] = {typeHICommand,
- typeUInt32};
+ static const EventParamName names[] =
+ {kEventParamDirectObject, kEventParamKeyModifiers};
+ static const EventParamType types[] =
+ {typeHICommand, typeUInt32};
int num_params = sizeof (names) / sizeof (names[0]);
result = CallNextEventHandler (next_handler, event);
@@ -9410,7 +9422,8 @@
static OSStatus
init_command_handler ()
{
- EventTypeSpec specs[] = {{kEventClassCommand, kEventCommandProcess}};
+ static const EventTypeSpec specs[] =
+ {{kEventClassCommand, kEventCommandProcess}};
static EventHandlerUPP handle_command_eventUPP = NULL;
if (handle_command_eventUPP == NULL)
@@ -9570,13 +9583,13 @@
case kEventWindowToolbarSwitchMode:
result = CallNextEventHandler (next_handler, event);
{
- static EventParamName names[] = {kEventParamDirectObject,
+ static const EventParamName names[] = {kEventParamDirectObject,
kEventParamWindowMouseLocation,
kEventParamKeyModifiers,
kEventParamMouseButton,
kEventParamClickCount,
kEventParamMouseChord};
- static EventParamType types[] = {typeWindowRef,
+ static const EventParamType types[] = {typeWindowRef,
typeQDPoint,
typeUInt32,
typeMouseButton,
@@ -9688,14 +9701,14 @@
OSStatus result, err;
Lisp_Object id_key;
int num_params;
- EventParamName *names;
- EventParamType *types;
- static EventParamName names_sel[] = {kEventParamATSUFontID,
+ const EventParamName *names;
+ const EventParamType *types;
+ static const EventParamName names_sel[] = {kEventParamATSUFontID,
kEventParamATSUFontSize,
kEventParamFMFontFamily,
kEventParamFMFontSize,
kEventParamFontColor};
- static EventParamType types_sel[] = {typeATSUFontID,
+ static const EventParamType types_sel[] = {typeATSUFontID,
typeATSUSize,
typeFMFontFamily,
typeFMFontSize,
@@ -9740,10 +9753,10 @@
OSStatus result, err = noErr;
Lisp_Object id_key = Qnil;
int num_params;
- EventParamName *names;
- EventParamType *types;
+ const EventParamName *names;
+ const EventParamType *types;
static UInt32 seqno_uaia = 0;
- static EventParamName names_uaia[] =
+ static const EventParamName names_uaia[] =
{kEventParamTextInputSendComponentInstance,
kEventParamTextInputSendRefCon,
kEventParamTextInputSendSLRec,
@@ -9756,7 +9769,7 @@
kEventParamTextInputSendTextServiceEncoding,
kEventParamTextInputSendTextServiceMacEncoding,
EVENT_PARAM_TEXT_INPUT_SEQUENCE_NUMBER};
- static EventParamType types_uaia[] =
+ static const EventParamType types_uaia[] =
{typeComponentInstance,
typeLongInteger,
typeIntlWritingCode,
@@ -9773,12 +9786,12 @@
typeUInt32,
typeUInt32,
typeUInt32};
- static EventParamName names_ufke[] =
+ static const EventParamName names_ufke[] =
{kEventParamTextInputSendComponentInstance,
kEventParamTextInputSendRefCon,
kEventParamTextInputSendSLRec,
kEventParamTextInputSendText};
- static EventParamType types_ufke[] =
+ static const EventParamType types_ufke[] =
{typeComponentInstance,
typeLongInteger,
typeIntlWritingCode,
@@ -9931,12 +9944,12 @@
OSStatus err;
Lisp_Object id_key;
int num_params;
- EventParamName *names;
- EventParamType *types;
- static EventParamName names_pfm[] = {kEventParamServiceMessageName,
- kEventParamServiceUserData};
- static EventParamType types_pfm[] = {typeCFStringRef,
- typeCFStringRef};
+ const EventParamName *names;
+ const EventParamType *types;
+ static const EventParamName names_pfm[] =
+ {kEventParamServiceMessageName, kEventParamServiceUserData};
+ static const EventParamType types_pfm[] =
+ {typeCFStringRef, typeCFStringRef};
switch (GetEventKind (event))
{
@@ -9974,7 +9987,7 @@
{
OSStatus err = noErr;
#if USE_CARBON_EVENTS
- EventTypeSpec specs_window[] =
+ static const EventTypeSpec specs_window[] =
{{kEventClassWindow, kEventWindowUpdate},
{kEventClassWindow, kEventWindowGetIdealSize},
{kEventClassWindow, kEventWindowBoundsChanging},
@@ -9992,16 +10005,18 @@
{kEventClassWindow, kEventWindowFocusRelinquish},
#endif
};
- EventTypeSpec specs_mouse[] = {{kEventClassMouse, kEventMouseWheelMoved}};
+ static const EventTypeSpec specs_mouse[] =
+ {{kEventClassMouse, kEventMouseWheelMoved}};
static EventHandlerUPP handle_window_eventUPP = NULL;
static EventHandlerUPP handle_mouse_eventUPP = NULL;
#if USE_MAC_FONT_PANEL
- EventTypeSpec specs_font[] = {{kEventClassFont, kEventFontPanelClosed},
+ static const EventTypeSpec specs_font[] =
+ {{kEventClassFont, kEventFontPanelClosed},
{kEventClassFont, kEventFontSelection}};
static EventHandlerUPP handle_font_eventUPP = NULL;
#endif
#if USE_MAC_TSM
- EventTypeSpec specs_text_input[] =
+ static const EventTypeSpec specs_text_input[] =
{{kEventClassTextInput, kEventTextInputUpdateActiveInputArea},
{kEventClassTextInput, kEventTextInputUnicodeForKeyEvent},
{kEventClassTextInput, kEventTextInputOffsetToPos}};
@@ -11218,7 +11233,7 @@
static XrmDatabase
mac_make_rdb (xrm_option)
- char *xrm_option;
+ const char *xrm_option;
{
XrmDatabase database;