void
variable_set(char *var, int dirty)
{
char tmp[1024], *cp;
if (!var)
msgFatal("NULL variable name & value passed.");
else if (!*var)
msgDebug("Warning: Zero length name & value passed to variable_set()\n");
SAFE_STRCPY(tmp, var);
if ((cp = index(tmp, '=')) == NULL)
msgFatal("Invalid variable format: %s", var);
*(cp++) = '\0';
make_variable(tmp, string_skipwhite(cp), dirty);
}
void
pvariable_set(char *var)
{
char *p;
char tmp[1024];
if (!var)
msgFatal("NULL variable name & value passed.");
else if (!*var)
msgDebug("Warning: Zero length name & value passed to variable_set()\n");
/* Add a trivial namespace to whatever name the caller chooses. */
SAFE_STRCPY(tmp, "SYSINSTALL_PVAR");
if (index(var, '=') == NULL)
msgFatal("Invalid variable format: %s", var);
strlcat(tmp, var, 1024);
p = strchr(tmp, '=');
*p = '\0';
setenv(tmp, p + 1, 1);
}
void
variable_set2(char *var, char *value, int dirty)
{
if (!var || !value)
msgFatal("Null name or value passed to set_variable2(%s) = %s!",
var ? var : "", value ? value : "");
else if (!*var || !*value)
msgDebug("Warning: Zero length name or value passed to variable_set2(%s) = %s\n",
var, value);
make_variable(var, value, dirty);
}
/* Traverse over an internal menu */
Boolean
dmenuOpen(DMenu *menu, int *choice, int *scroll, int *curr, int *max, Boolean buttons)
{
int n, rval = 0;
dialogMenuItem *items;
items = menu->items;
if (buttons)
items += 2;
/* Count up all the items */
for (n = 0; items[n].title; n++);
while (1) {
char buf[FILENAME_MAX];
WINDOW *w = savescr();
/* Any helpful hints, put 'em up! */
use_helpline(menu->helpline);
use_helpfile(systemHelpFile(menu->helpfile, buf));
dialog_clear_norefresh();
/* Pop up that dialog! */
if (menu->type & DMENU_NORMAL_TYPE)
rval = dialog_menu((u_char *)menu->title, (u_char *)menu->prompt,
-1, -1, menu_height(menu, n), -n, items,
(char *)(uintptr_t)buttons, choice, scroll);
else if (menu->type & DMENU_RADIO_TYPE)
rval = dialog_radiolist((u_char *)menu->title,
(u_char *)menu->prompt, -1, -1, menu_height(menu, n), -n,
items, (char *)(uintptr_t)buttons);
else if (menu->type & DMENU_CHECKLIST_TYPE)
rval = dialog_checklist((u_char *)menu->title,
(u_char *)menu->prompt, -1, -1, menu_height(menu, n), -n,
items, (char *)(uintptr_t)buttons);
else
msgFatal("Menu: `%s' is of an unknown type\n", menu->title);
if (exited) {
exited = FALSE;
restorescr(w);
return TRUE;
}
else if (rval) {
restorescr(w);
return FALSE;
}
else if (menu->type & DMENU_SELECTION_RETURNS) {
restorescr(w);
return TRUE;
}
}
}