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Assorted char * -> const char * API changes.

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I went through all the char * parameters and return values I could see
in puzzles.h by eye and spotted ones that surely ought to have been
const all along.
This commit is contained in:
Simon Tatham
2017-10-01 14:04:47 +01:00
parent b3243d7504
commit 3276376d1b
16 changed files with 83 additions and 65 deletions
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17
osx.m
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@ -111,7 +111,7 @@ NSApplication *app;
* clearly defined subsystem.
*/
void fatal(char *fmt, ...)
void fatal(const char *fmt, ...)
{
va_list ap;
char errorbuf[2048];
@ -275,7 +275,7 @@ id initnewitem(NSMenuItem *item, NSMenu *parent, const char *title,
return item;
}
NSMenuItem *newitem(NSMenu *parent, char *title, char *key,
NSMenuItem *newitem(NSMenu *parent, const char *title, const char *key,
id target, SEL action)
{
return initnewitem([NSMenuItem allocWithZone:[NSMenu menuZone]],
@ -437,7 +437,7 @@ struct frontend {
- (void)keyDown:(NSEvent *)ev;
- (void)activateTimer;
- (void)deactivateTimer;
- (void)setStatusLine:(char *)text;
- (void)setStatusLine:(const char *)text;
- (void)resizeForNewGameParams;
- (void)updateTypeMenuTick;
@end
@ -726,7 +726,7 @@ struct frontend {
last_time = now;
}
- (void)showError:(char *)message
- (void)showError:(const char *)message
{
NSAlert *alert;
@ -1300,7 +1300,7 @@ struct frontend {
if (update) {
int k;
config_item *i;
char *error;
const char *error;
k = 0;
for (i = cfg; i->type != C_END; i++) {
@ -1348,7 +1348,7 @@ struct frontend {
[self sheetEndWithStatus:NO];
}
- (void)setStatusLine:(char *)text
- (void)setStatusLine:(const char *)text
{
[[status cell] setTitle:[NSString stringWithUTF8String:text]];
}
@ -1461,7 +1461,8 @@ static void osx_draw_rect(void *handle, int x, int y, int w, int h, int colour)
NSRectFill(r);
}
static void osx_draw_text(void *handle, int x, int y, int fonttype,
int fontsize, int align, int colour, char *text)
int fontsize, int align, int colour,
const char *text)
{
frontend *fe = (frontend *)handle;
NSString *string = [NSString stringWithUTF8String:text];
@ -1612,7 +1613,7 @@ static void osx_end_draw(void *handle)
frontend *fe = (frontend *)handle;
[fe->image unlockFocus];
}
static void osx_status_bar(void *handle, char *text)
static void osx_status_bar(void *handle, const char *text)
{
frontend *fe = (frontend *)handle;
[fe->window setStatusLine:text];