diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/devices/printers.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/modules/devices/printers.c b/modules/devices/printers.c index fb9389ac..d880e691 100644 --- a/modules/devices/printers.c +++ b/modules/devices/printers.c @@ -42,7 +42,8 @@ struct _CUPSDest { static int (*cups_dests_get) (CUPSDest **dests) = NULL; static int (*cups_dests_free) (int num_dests, CUPSDest *dests) = NULL; -static gboolean cups_init = FALSE; +static void (*cups_set_server)(const char *server) = NULL; +volatile static gboolean cups_init = FALSE; GModule *cups; @@ -66,9 +67,11 @@ init_cups(void) } if (!g_module_symbol(cups, "cupsGetDests", (gpointer) & cups_dests_get) - || !g_module_symbol(cups, "cupsFreeDests", (gpointer) & cups_dests_free)) { - if(cups) g_module_close(cups); + || !g_module_symbol(cups, "cupsFreeDests", (gpointer) & cups_dests_free) + || !g_module_symbol(cups, "cupsSetServer", (gpointer) & cups_set_server)) { + g_module_close(cups); cups_init = FALSE; + return; } } @@ -190,11 +193,16 @@ scan_printers_do(void) if (!cups_init) { init_cups(); + } + if(!cups_init) { printer_icons = g_strdup(""); printer_list = g_strdup(_("[Printers]\n" "No suitable CUPS library found=")); return; + }else{ + //only list from our own cups, use ip for faster/secure answer + cups_set_server("127.0.0.1"); } /* remove old devices from global device table */ |