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WINCHAIN cleanup

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This started out as some formatting cleanup for src/windows.c but
ended up removing calloc() from the WINCHAIN code, plus fixing a
couple of compiler complaints for win/chain/wc_trace.c.

I tried to actually run with +trace enabled and never managed to
get anything to happen.  trace_procs_init() was never called.  I've
never tried to use it before so don't know whether something which
used to work has gotten broken or I'm just doing it wrong.
This commit is contained in:
PatR
2018-10-20 02:23:45 -07:00
parent 7ed01793b4
commit f211953b43
4 changed files with 75 additions and 49 deletions
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33
src/windows.c
View File

@@ -64,7 +64,8 @@ STATIC_DCL void FDECL(dump_clear_nhwindow, (winid));
STATIC_DCL void FDECL(dump_display_nhwindow, (winid, BOOLEAN_P));
STATIC_DCL void FDECL(dump_destroy_nhwindow, (winid));
STATIC_DCL void FDECL(dump_start_menu, (winid));
STATIC_DCL void FDECL(dump_add_menu, (winid, int, const ANY_P *, CHAR_P, CHAR_P, int, const char *, BOOLEAN_P));
STATIC_DCL void FDECL(dump_add_menu, (winid, int, const ANY_P *, CHAR_P,
CHAR_P, int, const char *, BOOLEAN_P));
STATIC_DCL void FDECL(dump_end_menu, (winid, const char *));
STATIC_DCL int FDECL(dump_select_menu, (winid, int, MENU_ITEM_P **));
STATIC_DCL void FDECL(dump_putstr, (winid, int, const char *));
@@ -145,14 +146,22 @@ static struct winlink *chain = 0;
static struct winlink *
wl_new()
{
return calloc(1, sizeof(struct winlink));
struct winlink *wl = (struct winlink *) alloc(sizeof *wl);
wl->nextlink = 0;
wl->wincp = 0;
wl->linkdata = 0;
return wl;
}
static void
wl_addhead(struct winlink *wl)
{
wl->nextlink = chain;
chain = wl;
}
static void
wl_addtail(struct winlink *wl)
{
@@ -255,24 +264,28 @@ const char *s;
if (!winchoices[0].procs) {
raw_printf("No window types?");
exit(EXIT_FAILURE);
nh_terminate(EXIT_FAILURE);
}
if (!winchoices[1].procs) {
config_error_add("Window type %s not recognized. The only choice is: %s",
s, winchoices[0].procs->name);
config_error_add(
"Window type %s not recognized. The only choice is: %s",
s, winchoices[0].procs->name);
} else {
char buf[BUFSZ];
boolean first = TRUE;
buf[0] = '\0';
for (i = 0; winchoices[i].procs; i++) {
if ('+' == winchoices[i].procs->name[0])
continue;
if ('-' == winchoices[i].procs->name[0])
continue;
Sprintf(eos(buf), "%s%s", first ? "" : ",", winchoices[i].procs->name);
Sprintf(eos(buf), "%s%s",
first ? "" : ", ", winchoices[i].procs->name);
first = FALSE;
}
config_error_add("Window type %s not recognized. Choices are: %s", s, buf);
config_error_add("Window type %s not recognized. Choices are: %s",
s, buf);
}
if (windowprocs.win_raw_print == def_raw_print)
@@ -291,6 +304,7 @@ const char *s;
continue;
if (!strcmpi(s, winchoices[i].procs->name)) {
struct winlink *p = wl_new();
p->wincp = &winchoices[i];
wl_addtail(p);
/* NB: The ini_routine() will be called during commit. */
@@ -307,7 +321,7 @@ const char *s;
raw_printf(" %s", winchoices[i].procs->name);
}
exit(EXIT_FAILURE);
nh_terminate(EXIT_FAILURE);
}
void
@@ -494,7 +508,8 @@ static short FDECL(hup_set_font_name, (winid, char *));
#endif
static char *NDECL(hup_get_color_string);
#endif /* CHANGE_COLOR */
static void FDECL(hup_status_update, (int, genericptr_t, int, int, int, unsigned long *));
static void FDECL(hup_status_update, (int, genericptr_t, int, int, int,
unsigned long *));
static int NDECL(hup_int_ndecl);
static void NDECL(hup_void_ndecl);