/*
- * preferences.c
+ * $Id$
*
* Manage user preferences with a little help from the Citadel server.
*
- * $Id$
*/
-#include <ctype.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <signal.h>
-#include <sys/types.h>
-#include <sys/wait.h>
-#include <sys/socket.h>
-#include <sys/time.h>
-#include <limits.h>
-#include <netinet/in.h>
-#include <netdb.h>
-#include <string.h>
-#include <pwd.h>
-#include <errno.h>
-#include <stdarg.h>
-#include <pthread.h>
-#include <signal.h>
#include "webcit.h"
#include "webserver.h"
+#include "groupdav.h"
+HashList *PreferenceHooks;
-void load_preferences(void) {
- char buf[SIZ];
- long msgnum = 0L;
+typedef struct _Prefs {
+ long Type;
+ const char *Setting;
+ const char *PrefStr;
+} Prefs;
+
+void RegisterPreference(const char *Setting, const char *PrefStr, long Type)
+{
+ Prefs *Newpref = (Prefs*) malloc(sizeof(Prefs));
+ Newpref->Setting = Setting;
+ Newpref->PrefStr = PrefStr;
+ Newpref->Type = Type;
+ Put(PreferenceHooks, Setting, strlen(Setting), Newpref, NULL);
+}
+
+const char *PrefGetLocalStr(const char *Setting, long len)
+{
+ void *hash_value;
+ if (GetHash(PreferenceHooks, Setting, len, &hash_value) != 0) {
+ Prefs *Newpref = (Prefs*) hash_value;
+ return _(Newpref->PrefStr);
+
+ }
+ return "";
+}
+
+#ifdef DBG_PREFS_HASH
+inline const char *PrintPref(void *Prefstr)
+{
+ return ChrPtr(Prefstr);
+}
+#endif
- lprintf(9, "entering load_preferences()\n");
- serv_printf("GOTO My Citadel Config");
- serv_gets(buf);
+void ParsePref(HashList **List, StrBuf *ReadBuf)
+{
+ StrBuf *Key;
+ StrBuf *Data = NULL;
+ StrBuf *LastData = NULL;
+
+ Key = NewStrBuf();
+ while (StrBuf_ServGetln(ReadBuf),
+ strcmp(ChrPtr(ReadBuf), "000"))
+ {
+ if ((ChrPtr(ReadBuf)[0] == ' ') &&
+ (Data != NULL)) {
+ StrBufAppendBuf(Data, ReadBuf, 1);
+ }
+ else {
+ LastData = Data = NewStrBuf();
+ StrBufExtract_token(Key, ReadBuf, 0, '|');
+ StrBufExtract_token(Data, ReadBuf, 1, '|');
+ if (!IsEmptyStr(ChrPtr(Key)))
+ {
+ Put(*List,
+ ChrPtr(Key), StrLength(Key),
+ Data,
+ HFreeStrBuf);
+ }
+ else
+ {
+ FreeStrBuf(&Data);
+ LastData = NULL;
+ }
+ }
+ }
+ FreeStrBuf(&Key);
+}
+
+
+/*
+ * display preferences dialog
+ */
+void load_preferences(void)
+{
+ StrBuf *ReadBuf;
+ char buf[SIZ];
+ long msgnum = 0L;
+
+ serv_printf("GOTO %s", USERCONFIGROOM);
+ serv_getln(buf, sizeof buf);
if (buf[0] != '2') return;
serv_puts("MSGS ALL|0|1");
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '8') {
serv_puts("subj|__ WebCit Preferences __");
serv_puts("000");
}
- while (serv_gets(buf), strcmp(buf, "000")) {
+ while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
msgnum = atol(buf);
}
if (msgnum > 0L) {
serv_printf("MSG0 %ld", msgnum);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '1') {
- while (serv_gets(buf),
- (strcmp(buf, "text") && strcmp(buf, "000"))) {
+ ReadBuf = NewStrBuf();
+ while (StrBuf_ServGetln(ReadBuf),
+ (strcmp(ChrPtr(ReadBuf), "text") &&
+ strcmp(ChrPtr(ReadBuf), "000"))) {
}
- if (!strcmp(buf, "text")) {
- while (serv_gets(buf), strcmp(buf, "000")) {
- if (WC->preferences == NULL) {
- WC->preferences = malloc(SIZ);
- strcpy(WC->preferences, "");
- }
- else {
- WC->preferences = realloc(
- WC->preferences,
- strlen(WC->preferences)
- +SIZ
- );
- }
- strcat(WC->preferences, buf);
- strcat(WC->preferences, "\n");
- }
+ if (!strcmp(ChrPtr(ReadBuf), "text")) {
+ ParsePref(&WC->hash_prefs, ReadBuf);
}
}
+ FreeStrBuf(&ReadBuf);
}
/* Go back to the room we're supposed to be in */
serv_printf("GOTO %s", WC->wc_roomname);
- serv_gets(buf);
- lprintf(9, "exiting load_preferences()\n");
+ serv_getln(buf, sizeof buf);
}
-void save_preferences(void) {
+/**
+ * \brief Goto the user's configuration room, creating it if necessary.
+ * \return 0 on success or nonzero upon failure.
+ */
+int goto_config_room(void) {
char buf[SIZ];
- long msgnum = 0L;
- lprintf(9, "entering save_preferences()\n");
- serv_printf("GOTO My Citadel Config");
- serv_gets(buf);
+ serv_printf("GOTO %s", USERCONFIGROOM);
+ serv_getln(buf, sizeof buf);
if (buf[0] != '2') { /* try to create the config room if not there */
- serv_printf("CRE8 1|My Citadel Config|4|0");
- serv_gets(buf);
- serv_printf("GOTO My Citadel Config");
- serv_gets(buf);
- if (buf[0] != '2') return; /* oh well. */
+ serv_printf("CRE8 1|%s|4|0", USERCONFIGROOM);
+ serv_getln(buf, sizeof buf);
+ serv_printf("GOTO %s", USERCONFIGROOM);
+ serv_getln(buf, sizeof buf);
+ if (buf[0] != '2') return(1);
+ }
+ return(0);
+}
+
+void WritePrefsToServer(HashList *Hash)
+{
+ long len;
+ HashPos *HashPos;
+ void *Value;
+ const char *Key;
+ StrBuf *Buf;
+ StrBuf *SubBuf = NULL;
+
+ Hash = WC->hash_prefs;
+#ifdef DBG_PREFS_HASH
+ dbg_PrintHash(Hash, PrintPref, NULL);
+#endif
+ HashPos = GetNewHashPos(Hash, 0);
+ while (GetNextHashPos(Hash, HashPos, &len, &Key, &Value)!=0)
+ {
+ size_t nchars;
+ Buf = (StrBuf*) Value;
+ if (Buf == NULL)
+ continue;
+ nchars = StrLength(Buf);
+ if (nchars > 80){
+ int n = 0;
+ size_t offset, nchars;
+ if (SubBuf == NULL)
+ SubBuf = NewStrBuf();
+ nchars = 1;
+ offset = 0;
+ while (nchars > 0) {
+ if (n == 0)
+ nchars = 70;
+ else
+ nchars = 80;
+
+ nchars = StrBufSub(SubBuf, Buf, offset, nchars);
+
+ if (n == 0)
+ serv_printf("%s|%s", Key, ChrPtr(SubBuf));
+ else
+ serv_printf(" %s", ChrPtr(SubBuf));
+
+ offset += nchars;
+ nchars = StrLength(Buf) - offset;
+ n++;
+ }
+
+ }
+ else
+ serv_printf("%s|%s", Key, ChrPtr(Buf));
+
}
+ if (SubBuf != NULL)
+ FreeStrBuf(&SubBuf);
+ DeleteHashPos(&HashPos);
+}
+/**
+ * \brief save the modifications
+ */
+void save_preferences(void) {
+ char buf[SIZ];
+ long msgnum = 0L;
+
+ if (goto_config_room() != 0) return; /* oh well. */
serv_puts("MSGS ALL|0|1");
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '8') {
serv_puts("subj|__ WebCit Preferences __");
serv_puts("000");
}
- while (serv_gets(buf), strcmp(buf, "000")) {
+ while (serv_getln(buf, sizeof buf), strcmp(buf, "000")) {
msgnum = atol(buf);
}
if (msgnum > 0L) {
serv_printf("DELE %ld", msgnum);
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
}
serv_printf("ENT0 1||0|1|__ WebCit Preferences __|");
- serv_gets(buf);
+ serv_getln(buf, sizeof buf);
if (buf[0] == '4') {
- serv_puts(WC->preferences);
+
+ WritePrefsToServer(WC->hash_prefs);
serv_puts("");
serv_puts("000");
}
- /* Go back to the room we're supposed to be in */
+ /** Go back to the room we're supposed to be in */
serv_printf("GOTO %s", WC->wc_roomname);
- serv_gets(buf);
- lprintf(9, "exiting save_preferences()\n");
+ serv_getln(buf, sizeof buf);
}
-void get_preference(char *key, char *value) {
- int num_prefs;
- int i;
- char buf[SIZ];
- char thiskey[SIZ];
+/**
+ * \brief query the actual setting of key in the citadel database
+ * \param key config key to query
+ * \param keylen length of the key string
+ * \param value StrBuf-value to the key to get
+ * \returns found?
+ */
+int get_PREFERENCE(const char *key, size_t keylen, StrBuf **value)
+{
+ void *hash_value = NULL;
+#ifdef DBG_PREFS_HASH
+ dbg_PrintHash(WC->hash_prefs, PrintPref, NULL);
+#endif
+ if (GetHash(WC->hash_prefs, key, keylen, &hash_value) == 0) {
+ *value = NULL;
+ return 0;
+ }
+ else {
+ *value = NULL;
+ *value = (StrBuf*) hash_value;
+ return 1;
+ }
+}
+
+/**
+ * \brief Write a key into the webcit preferences database for this user
+ *
+ * \params key key whichs value is to be modified
+ * \param keylen length of the key string
+ * \param value value to set
+ * \param save_to_server 1 = flush all data to the server, 0 = cache it for now
+ */
+void set_PREFERENCE(const char *key, size_t keylen, StrBuf *value, int save_to_server) {
+
+ Put(WC->hash_prefs, key, keylen, value, HFreeStrBuf);
+
+ if (save_to_server) save_preferences();
+}
- lprintf(9, "entering get_preference(%s)\n", key);
- strcpy(value, "");
+int get_PREF_LONG(const char *key, size_t keylen, long *value, long Default)
+{
+ int ret;
+ StrBuf *val;
+ ret = get_PREFERENCE(key, keylen, &val);
+ if (ret) {
+ *value = atol(ChrPtr(val));
+ }
+ else {
+ *value = Default;
+ }
+
+ return ret;
+}
+
+
+void set_PREF_LONG(const char *key, size_t keylen, long value, int save_to_server)
+{
+ StrBuf *val;
+ if (get_PREFERENCE(key, keylen, &val)) {
+ StrBufPrintf(val, "%ld", value);
+ }
+ else {
+ val = NewStrBuf();
+ StrBufPrintf(val, "%ld", value);
+ set_PREFERENCE(key, keylen, val, save_to_server);
+ }
+}
+
+
+
+int get_PREF_YESNO(const char *key, size_t keylen, int *value, int Default)
+{
+ int ret;
+ StrBuf *val;
+ ret = get_PREFERENCE(key, keylen, &val);
+ if (ret) {
+ *value = strcmp(ChrPtr(val), "yes") == 0;
+ }
+ else {
+ *value = Default;
+ }
+
+ return ret;
+}
- num_prefs = num_tokens(WC->preferences, '\n');
- for (i=0; i<num_prefs; ++i) {
- extract_token(buf, WC->preferences, i, '\n');
- extract_token(thiskey, buf, 0, '|');
- if (!strcasecmp(thiskey, key)) {
- extract_token(value, buf, 1, '|');
+void set_PREF_YESNO(const char *key, size_t keylen, int value, int save_to_server)
+{
+ StrBuf *val;
+ if (get_PREFERENCE(key, keylen, &val)) {
+ StrBufPrintf(val, "%s", (value)?"yes":"no");
+ }
+ else {
+ val = NewStrBuf();
+ StrBufPrintf(val, "%s", (value)?"yes":"no");
+ set_PREFERENCE(key, keylen, val, save_to_server);
+ }
+}
+
+StrBuf *get_ROOM_PREFS(const char *key, size_t keylen)
+{
+ StrBuf *pref_name, *pref_value;
+
+ pref_name = NewStrBuf ();
+ StrBufPrintf(pref_name, "%s %s", key, WC->wc_roomname);
+ get_pref(pref_name, &pref_value);
+ FreeStrBuf(&pref_name);
+ return pref_value;
+}
+
+void set_ROOM_PREFS(const char *key, size_t keylen, StrBuf *value, int save_to_server)
+{
+ StrBuf *pref_name;
+
+ pref_name = NewStrBuf ();
+ StrBufPrintf(pref_name, "%s %s", key, WC->wc_roomname);
+ set_PREFERENCE(ChrPtr(pref_name), StrLength(pref_name), value, save_to_server);
+ FreeStrBuf(&pref_name);
+}
+
+/*
+ * Offer to make any page the user's "start page."
+ */
+void offer_start_page(StrBuf *Target, int nArgs, WCTemplateToken *Token, void *Context, int ContextType) {
+ wprintf("<a href=\"change_start_page?startpage=");
+ urlescputs(WC->this_page);
+ wprintf("\">");
+ wprintf(_("Make this my start page"));
+ wprintf("</a>");
+#ifdef TECH_PREVIEW
+ wprintf("<br/><a href=\"rss?room=");
+ urlescputs(WC->wc_roomname);
+ wprintf("\" title=\"RSS 2.0 feed for ");
+ escputs(WC->wc_roomname);
+ wprintf("\"><img alt=\"RSS\" border=\"0\" src=\"static/xml_button.gif\"/></a>\n");
+#endif
+}
+
+
+/*
+ * Change the user's start page
+ */
+void change_start_page(void) {
+
+ if (bstr("startpage") == NULL) {
+ safestrncpy(WC->ImportantMessage,
+ _("You no longer have a start page selected."),
+ sizeof WC->ImportantMessage);
+ display_main_menu();
+ return;
+ }
+
+ set_preference("startpage", NewStrBufPlain(bstr("startpage"), -1), 1);
+
+ output_headers(1, 1, 0, 0, 0, 0);
+ do_template("newstartpage", NULL);
+ wDumpContent(1);
+}
+
+
+
+/**
+ * \brief Commit new preferences and settings
+ */
+void set_preferences(void)
+{
+ long fmt;
+ StrBuf *buf, *encBuf;
+ int *time_format_cache;
+
+ time_format_cache = &(WC->time_format_cache);
+
+ if (!havebstr("change_button")) {
+ safestrncpy(WC->ImportantMessage,
+ _("Cancelled. No settings were changed."),
+ sizeof WC->ImportantMessage);
+ display_main_menu();
+ return;
+ }
+
+ /**
+ * Set the last argument to 1 only for the final setting, so
+ * we don't send the prefs file to the server repeatedly
+ */
+ set_preference("roomlistview", NewStrBufPlain(bstr("roomlistview"), -1), 0);
+ fmt = lbstr("calhourformat");
+ set_pref_long("calhourformat", fmt, 0);
+ if (fmt == 24)
+ *time_format_cache = WC_TIMEFORMAT_24;
+ else
+ *time_format_cache = WC_TIMEFORMAT_AMPM;
+
+ set_pref_long("weekstart", lbstr("weekstart"), 0);
+ set_pref_yesno("use_sig", yesbstr("use_sig"), 0);
+ set_pref_long("daystart", lbstr("daystart"), 0);
+ set_pref_long("dayend", lbstr("dayend"), 0);
+ set_preference("default_header_charset", NewStrBufPlain(bstr("default_header_charset"), -1), 0);
+ set_preference("emptyfloors", NewStrBufPlain(bstr("emptyfloors"), -1), 0);
+ set_preference("defaultfrom", NewStrBufDup(sbstr("defaultfrom")), 0);
+ set_preference("defaultname", NewStrBufDup(sbstr("defaultname")), 0);
+ set_preference("defaulthandle", NewStrBufDup(sbstr("defaulthandle")), 0);
+
+
+ buf = NewStrBufPlain(bstr("signature"), -1);
+ encBuf = NewStrBuf();
+ StrBufEUid_escapize(encBuf, buf);
+ set_preference("signature", encBuf, 1);
+ FreeStrBuf(&buf);
+
+ display_main_menu();
+}
+
+
+#define PRF_STRING 1
+#define PRF_INT 2
+#define PRF_QP_STRING 3
+#define PRF_YESNO 4
+
+
+void tmplput_CFG_Value(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
+{
+ StrBuf *Setting;
+ if (get_PREFERENCE(TKEY(0), &Setting))
+ StrBufAppendTemplate(Target, nArgs, Tokens, Context, ContextType, Setting, 1);
+}
+
+void tmplput_CFG_Descr(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
+{
+ const char *SettingStr;
+ SettingStr = PrefGetLocalStr(TKEY(0));
+ if (SettingStr != NULL)
+ StrBufAppendBufPlain(Target, SettingStr, -1, 0);
+}
+
+
+void CfgZoneTempl(StrBuf *TemplBuffer, void *vContext, WCTemplateToken *Token)
+{
+ StrBuf *Zone = (StrBuf*) vContext;
+
+ SVPutBuf("ZONENAME", Zone, 1);
+}
+
+int ConditionalPreference(WCTemplateToken *Tokens, void *Context, int ContextType)
+{
+ StrBuf *Pref;
+
+ if (!get_PREFERENCE(TKEY(2), &Pref))
+ return 0;
+
+ if (Tokens->nParameters == 3) {
+ return 1;
+ }
+ else if (Tokens->Params[3]->Type == TYPE_STR)
+ return ((Tokens->Params[3]->len == StrLength(Pref)) &&
+ (strcmp(Tokens->Params[3]->Start, ChrPtr(Pref)) == 0));
+ else
+ return (StrTol(Pref) == Tokens->Params[3]->lvalue);
+}
+
+int ConditionalHazePreference(WCTemplateToken *Tokens, void *Context, int ContextType)
+{
+ StrBuf *Pref;
+
+ if (!get_PREFERENCE(TKEY(2), &Pref) ||
+ (Pref == NULL))
+ return 0;
+ else
+ return 1;
+}
+
+HashList *GetGVEAHash(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
+{
+ StrBuf *Rcp;
+ HashList *List = NULL;
+ int Done = 0;
+ int i, n = 1;
+ char N[64];
+
+ Rcp = NewStrBuf();
+ serv_puts("GVEA");
+ StrBuf_ServGetln(Rcp);
+ if (ChrPtr(Rcp)[0] == '1') {
+ FlushStrBuf(Rcp);
+ List = NewHash(1, NULL);
+ while (!Done && (StrBuf_ServGetln(Rcp)>=0)) {
+ if ( (StrLength(Rcp)==3) &&
+ !strcmp(ChrPtr(Rcp), "000"))
+ {
+ Done = 1;
+ }
+ else {
+ i = snprintf(N, sizeof(N), "%d", n);
+ StrBufTrim(Rcp);
+ Put(List, N, i, Rcp, HFreeStrBuf);
+ Rcp = NewStrBuf();
+ }
+ n++;
}
}
- lprintf(9, "exiting get_preference() = %s\n", value);
+ FreeStrBuf(&Rcp);
+ return List;
+}
+void DeleteGVEAHash(HashList **KillMe)
+{
+ DeleteHash(KillMe);
}
-void set_preference(char *key, char *value) {
- int num_prefs;
- int i;
- char buf[SIZ];
- char thiskey[SIZ];
- char *newprefs = NULL;
-
- lprintf(9, "entering set_preference(%s, %s)\n", key, value);
- num_prefs = num_tokens(WC->preferences, '\n');
- for (i=0; i<num_prefs; ++i) {
- extract_token(buf, WC->preferences, i, '\n');
- if (num_tokens(buf, '|') == 2) {
- extract_token(thiskey, buf, 0, '|');
- if (strcasecmp(thiskey, key)) {
- if (newprefs == NULL) newprefs = strdup("");
- newprefs = realloc(newprefs,
- strlen(newprefs) + SIZ );
- strcat(newprefs, buf);
- strcat(newprefs, "\n");
+HashList *GetGVSNHash(StrBuf *Target, int nArgs, WCTemplateToken *Tokens, void *Context, int ContextType)
+{
+ StrBuf *Rcp;
+ HashList *List = NULL;
+ int Done = 0;
+ int i, n = 1;
+ char N[64];
+
+ Rcp = NewStrBuf();
+ serv_puts("GVSN");
+ StrBuf_ServGetln(Rcp);
+ if (ChrPtr(Rcp)[0] == '1') {
+ FlushStrBuf(Rcp);
+ List = NewHash(1, NULL);
+ while (!Done && (StrBuf_ServGetln(Rcp)>=0)) {
+ if ( (StrLength(Rcp)==3) &&
+ !strcmp(ChrPtr(Rcp), "000"))
+ {
+ Done = 1;
}
+ else {
+ i = snprintf(N, sizeof(N), "%d", n);
+ StrBufTrim(Rcp);
+ Put(List, N, i, Rcp, HFreeStrBuf);
+ Rcp = NewStrBuf();
+ }
+ n++;
}
}
+ FreeStrBuf(&Rcp);
+ return List;
+}
+void DeleteGVSNHash(HashList **KillMe)
+{
+ DeleteHash(KillMe);
+}
+
+void
+InitModule_PREFERENCES
+(void)
+{
+ WebcitAddUrlHandler(HKEY("set_preferences"), set_preferences, 0);
+ WebcitAddUrlHandler(HKEY("change_start_page"), change_start_page, 0);
- if (newprefs == NULL) newprefs = strdup("");
- newprefs = realloc(newprefs, strlen(newprefs) + SIZ);
- sprintf(&newprefs[strlen(newprefs)], "%s|%s\n", key, value);
+ RegisterPreference("roomlistview",_("Room list view"),PRF_STRING);
+ RegisterPreference("calhourformat",_("Time format"), PRF_INT);
+ RegisterPreference("daystart", _("Calendar day view begins at:"), PRF_INT);
+ RegisterPreference("dayend", _("Calendar day view ends at:"), PRF_INT);
+ RegisterPreference("weekstart",_("Week starts on:"), PRF_INT);
- free(WC->preferences);
- WC->preferences = newprefs;
+ RegisterPreference("use_sig",_("Attach signature to email messages?"), PRF_YESNO);
+ RegisterPreference("signature",_("Use this signature:"),PRF_QP_STRING);
+ RegisterPreference("default_header_charset", _("Default character set for email headers:") ,PRF_STRING);
+ RegisterPreference("emptyfloors", _("Show empty floors"), PRF_YESNO);
+ RegisterPreference("defaultfrom", _("Prefered Email Address"), PRF_STRING);
+ RegisterPreference("defaultname", _("Prefered Email Sendername"), PRF_STRING);
+ RegisterPreference("defaulthandle", _("Prefered Name for posting messages"), PRF_STRING);
+
+
+ RegisterNamespace("PREF:VALUE", 1, 2, tmplput_CFG_Value, CTX_NONE);
+ RegisterNamespace("PREF:DESCR", 1, 1, tmplput_CFG_Descr, CTX_NONE);
+ RegisterIterator("PREF:ZONE", 0, ZoneHash, NULL, CfgZoneTempl, NULL, CTX_PREF, CTX_NONE, IT_NOFLAG);
+
+ RegisterConditional(HKEY("COND:PREF"), 4, ConditionalPreference, CTX_NONE);
+ RegisterConditional(HKEY("COND:PREF:SET"), 4, ConditionalHazePreference, CTX_NONE);
+
+ RegisterIterator("PREF:VALID:EMAIL:ADDR", 0, NULL,
+ GetGVEAHash, NULL, DeleteGVEAHash, CTX_STRBUF, CTX_NONE, IT_NOFLAG);
+ RegisterIterator("PREF:VALID:EMAIL:NAME", 0, NULL,
+ GetGVSNHash, NULL, DeleteGVSNHash, CTX_STRBUF, CTX_NONE, IT_NOFLAG);
- save_preferences();
- lprintf(9, "exiting set_preference()\n");
}
+/*@}*/