+
+ module->confsize++;
+ return tab + confsize;
+}
+
+int vlc_config_set (module_config_t *restrict item, int id, ...)
+{
+ int ret = -1;
+ va_list ap;
+
+ assert (item != NULL);
+ va_start (ap, id);
+
+ switch (id)
+ {
+ case VLC_CONFIG_NAME:
+ {
+ const char *name = va_arg (ap, const char *);
+ vlc_callback_t cb = va_arg (ap, vlc_callback_t);
+
+ assert (name != NULL);
+ item->psz_name = strdup (name);
+ item->pf_callback = cb;
+ ret = 0;
+ break;
+ }
+
+ case VLC_CONFIG_DESC_NODOMAIN:
+ {
+ const char *text = va_arg (ap, const char *);
+ const char *longtext = va_arg (ap, const char *);
+ ret = vlc_config_set (item, VLC_CONFIG_DESC, NULL, text, longtext);
+ break;
+ }
+
+ case VLC_CONFIG_VALUE:
+ {
+ if (IsConfigIntegerType (item->i_type))
+ {
+ item->orig.i = item->saved.i =
+ item->value.i = va_arg (ap, int);
+ ret = 0;
+ }
+ else
+ if (IsConfigFloatType (item->i_type))
+ {
+ item->orig.f = item->saved.f =
+ item->value.f = va_arg (ap, double);
+ ret = 0;
+ }
+ else
+ if (IsConfigStringType (item->i_type))
+ {
+ const char *value = va_arg (ap, const char *);
+ item->value.psz = value ? strdup (value) : NULL;
+ item->orig.psz = value ? strdup (value) : NULL;
+ item->saved.psz = value ? strdup (value) : NULL;
+ ret = 0;
+ }
+ break;
+ }
+
+ case VLC_CONFIG_RANGE:
+ {
+ if (IsConfigIntegerType (item->i_type))
+ {
+ item->min.i = va_arg (ap, int);
+ item->max.i = va_arg (ap, int);
+ ret = 0;
+ }
+ else
+ if (IsConfigFloatType (item->i_type))
+ {
+ item->min.f = va_arg (ap, double);
+ item->max.f = va_arg (ap, double);
+ ret = 0;
+ }
+ break;
+ }
+
+ case VLC_CONFIG_ADVANCED:
+ item->b_advanced = true;
+ ret = 0;
+ break;
+
+ case VLC_CONFIG_VOLATILE:
+ item->b_unsaveable = true;
+ ret = 0;
+ break;
+
+ case VLC_CONFIG_PERSISTENT:
+ item->b_autosave = true;
+ ret = 0;
+ break;
+
+ case VLC_CONFIG_RESTART:
+ item->b_restart = true;
+ ret = 0;
+ break;
+
+ case VLC_CONFIG_PRIVATE:
+ item->b_internal = true;
+ ret = 0;
+ break;
+
+ case VLC_CONFIG_REMOVED:
+ item->b_removed = true;
+ ret = 0;
+ break;
+
+ case VLC_CONFIG_CAPABILITY:
+ {
+ const char *cap = va_arg (ap, const char *);
+ item->psz_type = cap ? strdup (cap) : NULL;
+ ret = 0;
+ break;
+ }
+
+ case VLC_CONFIG_SHORTCUT:
+ item->i_short = va_arg (ap, int);
+ ret = 0;
+ break;
+
+ case VLC_CONFIG_LIST_NODOMAIN:
+ {
+ size_t len = va_arg (ap, size_t);
+ if (IsConfigIntegerType (item->i_type))
+ {
+ const int *src = va_arg (ap, const int *);
+ const char *const *text = va_arg (ap, const char *const *);
+ ret = vlc_config_set (item, VLC_CONFIG_LIST, NULL, len, src,
+ text);
+ }
+ else
+ if (IsConfigStringType (item->i_type))
+ {
+ const char *const *src = va_arg (ap, const char *const *);
+ const char *const *text = va_arg (ap, const char *const *);
+ ret = vlc_config_set (item, VLC_CONFIG_LIST, NULL, len, src,
+ text);
+ }
+ break;
+ }
+
+ case VLC_CONFIG_ADD_ACTION_NODOMAIN:
+ {
+ vlc_callback_t cb = va_arg (ap, vlc_callback_t);
+ const char *name = va_arg (ap, const char *);
+ ret = vlc_config_set (item, VLC_CONFIG_ADD_ACTION, NULL, cb, name);
+ break;
+ }
+
+ case VLC_CONFIG_OLDNAME:
+ {
+ const char *oldname = va_arg (ap, const char *);
+ item->psz_oldname = oldname ? strdup (oldname) : NULL;
+ ret = 0;
+ break;
+ }
+
+ case VLC_CONFIG_SAFE:
+ item->b_safe = true;
+ ret = 0;
+ break;
+
+ case VLC_CONFIG_DESC:
+ {
+ const char *domain = va_arg (ap, const char *);
+ const char *text = va_arg (ap, const char *);
+ const char *longtext = va_arg (ap, const char *);
+
+ if (domain == NULL)
+ domain = PACKAGE;
+ item->psz_text = text ? strdup (dgettext (domain, text)) : NULL;
+ item->psz_longtext =
+ longtext ? strdup (dgettext (domain, longtext)) : NULL;
+ ret = 0;
+ break;
+ }
+
+ case VLC_CONFIG_LIST:
+ {
+ const char *domain = va_arg (ap, const char *);
+ size_t len = va_arg (ap, size_t);
+ char **dtext = malloc (sizeof (char *) * (len + 1));
+
+ if (dtext == NULL)
+ break;
+
+ /* Copy values */
+ if (IsConfigIntegerType (item->i_type))
+ {
+ const int *src = va_arg (ap, const int *);
+ int *dst = malloc (sizeof (int) * (len + 1));
+
+ if (dst != NULL)
+ {
+ memcpy (dst, src, sizeof (int) * len);
+ dst[len] = 0;
+ }
+ item->pi_list = dst;
+ }
+ else
+#if 0
+ if (IsConfigFloatType (item->i_type))
+ {
+ const float *src = va_arg (ap, const float *);
+ float *dst = malloc (sizeof (float) * (len + 1));
+
+ if (dst != NULL)
+ {
+ memcpy (dst, src, sizeof (float) * len);
+ dst[len] = 0.;
+ }
+ item->pf_list = dst;
+ }
+ else
+#endif
+ if (IsConfigStringType (item->i_type))
+ {
+ const char *const *src = va_arg (ap, const char *const *);
+ char **dst = malloc (sizeof (char *) * (len + 1));
+
+ if (dst != NULL)
+ {
+ for (size_t i = 0; i < len; i++)
+ dst[i] = src[i] ? strdup (src[i]) : NULL;
+ dst[len] = NULL;
+ }
+ item->ppsz_list = dst;
+ }
+ else
+ break;
+
+ /* Copy textual descriptions */
+ if (domain == NULL)
+ domain = PACKAGE;
+
+ const char *const *text = va_arg (ap, const char *const *);
+ if (text != NULL)
+ {
+ for (size_t i = 0; i < len; i++)
+ dtext[i] =
+ text[i] ? strdup (dgettext (domain, text[i])) : NULL;
+
+ dtext[len] = NULL;
+ item->ppsz_list_text = dtext;
+ }
+ else
+ {
+ free (dtext);
+ item->ppsz_list_text = NULL;
+ }
+
+ item->i_list = len;
+ item->pf_update_list = va_arg (ap, vlc_callback_t);
+ ret = 0;
+ break;
+ }
+
+ case VLC_CONFIG_ADD_ACTION:
+ {
+ const char *domain = va_arg (ap, const char *);
+ vlc_callback_t cb = va_arg (ap, vlc_callback_t), *tabcb;
+ const char *name = va_arg (ap, const char *);
+ char **tabtext;
+
+ tabcb = realloc (item->ppf_action,
+ (item->i_action + 2) * sizeof (cb));
+ if (tabcb == NULL)
+ break;
+ item->ppf_action = tabcb;
+ tabcb[item->i_action] = cb;
+ tabcb[item->i_action + 1] = NULL;
+
+ tabtext = realloc (item->ppsz_action_text,
+ (item->i_action + 2) * sizeof (name));
+ if (tabtext == NULL)
+ break;
+ item->ppsz_action_text = tabtext;
+
+ if (domain == NULL)
+ domain = PACKAGE;
+ if (name)
+ tabtext[item->i_action] = strdup (dgettext (domain, name));
+ else
+ tabtext[item->i_action] = NULL;
+ tabtext[item->i_action + 1] = NULL;
+
+ item->i_action++;
+ ret = 0;
+ break;
+ }
+ }
+
+ va_end (ap);
+ return ret;