#include <strings.h>
#include <sms.h>
#include <menu.h>
+#include <ctype.h>
#include "mit-copyright.h"
#include "defs.h"
(void) sprintf(tmp, "%s [%s]: ", prompt, def ? def : "");
ans = Prompt_input(tmp, buf, buflen);
if (ans == 0) {
- if (YesNoQuestion("Are you sure you want to exit", 1))
+ if (YesNoQuestion("Are you sure you want to exit", 1)) {
+ Cleanup_menu();
exit(0);
+ }
Put_message("Continuing input...");
return(PromptWithDefault(prompt, buf, buflen, def));
}
return(info[NAME]);
}
+
+/* Function Name: GetTypeValues
+ * Description: gets legal values for a typed object, keeping a cache
+ * Arguments: type name
+ * Returns: argv of values
+ */
+
+struct qelem *
+GetTypeValues(tname)
+char *tname;
+{
+ int stat;
+ char *argv[3], *p, **pp, *strsave();
+ struct qelem *elem, *oelem;
+ static struct qelem *cache = NULL;
+ struct cache_elem { char *cache_name; struct qelem *cache_data; } *ce;
+
+ for (elem = cache; elem; elem = elem->q_forw) {
+ ce = (struct cache_elem *)elem->q_data;
+ if (!strcmp(ce->cache_name, tname))
+ return(ce->cache_data);
+ }
+
+ argv[0] = tname;
+ argv[1] = "TYPE";
+ argv[2] = "*";
+ elem = NULL;
+ if (stat = sms_query("get_alias", 3, argv, StoreInfo, (char *)&elem)) {
+ com_err(program_name, stat, " in GetTypeValues");
+ return(NULL);
+ }
+ oelem = elem;
+ for (elem = QueueTop(elem); elem; elem = elem->q_forw) {
+ pp = (char **) elem->q_data;
+ p = strsave(pp[2]);
+ FreeInfo(pp);
+ elem->q_data = p;
+ }
+ elem = (struct qelem *) malloc(sizeof(struct qelem));
+ ce = (struct cache_elem *) malloc(sizeof(struct cache_elem));
+ ce->cache_name = tname;
+ ce->cache_data = QueueTop(oelem);
+ elem->q_data = (char *)ce;
+ AddQueue(elem, cache);
+ cache = QueueTop(elem);
+ return(ce->cache_data);
+}
+
+
+/* Function Name: GetTypeFromUser
+ * Description: gets a typed value from the user
+ * Arguments: prompt string, type name, buffer pointer
+ * Returns:
+ */
+
+GetTypeFromUser(prompt, tname, pointer)
+char *prompt;
+char *tname;
+char **pointer;
+{
+ char def[BUFSIZ], buffer[BUFSIZ], *p, *argv[3];
+ struct qelem *elem;
+ int stat;
+
+ strcpy(def, *pointer);
+ strcpy(buffer, prompt);
+ strcat(buffer, " (");
+ for (elem = GetTypeValues(tname); elem; elem = elem->q_forw) {
+ strcat(buffer, elem->q_data);
+ if (elem->q_forw)
+ strcat(buffer, ", ");
+ }
+ strcat(buffer, ")");
+ if (strlen(buffer) > 64)
+ sprintf(buffer, "%s (? for help)", prompt);
+ GetValueFromUser(buffer, pointer);
+ if (**pointer == '?') {
+ sprintf(buffer, "Type %s is one of:", tname);
+ Put_message(buffer);
+ for (elem = GetTypeValues(tname); elem; elem = elem->q_forw) {
+ Put_message(elem->q_data);
+ }
+ *pointer = strsave(def);
+ return(GetTypeFromUser(prompt, tname, pointer));
+ }
+ for (elem = GetTypeValues(tname); elem; elem = elem->q_forw) {
+ if (!cistrcmp(elem->q_data, *pointer))
+ return(SUB_NORMAL);
+ }
+ sprintf(buffer, "\"%s\" is not a legal value for %s. Use one of:",
+ *pointer, tname);
+ Put_message(buffer);
+ for (elem = GetTypeValues(tname); elem; elem = elem->q_forw) {
+ Put_message(elem->q_data);
+ }
+ sprintf(buffer, "Are you sure you want \"%s\" to be a legal %s",
+ *pointer, tname);
+ if (YesNoQuestion("Do you want this to be a new legal value", 0) &&
+ YesNoQuestion(buffer, 0)) {
+ argv[0] = tname;
+ argv[1] = "TYPE";
+ argv[2] = *pointer;
+ for (p = argv[2]; *p; p++)
+ if (islower(*p))
+ *p = toupper(*p);
+ if (stat = sms_query("add_alias", 3, argv, Scream, NULL)) {
+ com_err(program_name, stat, " in add_alias");
+ } else {
+ elem = (struct qelem *) malloc(sizeof(struct qelem));
+ elem->q_data = strsave(*pointer);
+ AddQueue(elem, GetTypeValues(tname));
+ Put_message("Done.");
+ }
+ }
+ *pointer = strsave(def);
+ return(GetTypeFromUser(prompt, tname, pointer));
+}
+
+
/*
* Local Variables:
* mode: c