--- /dev/null
+Imported from gentoo:
+http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/net-print/libgnomecups/files/libgnomecups-0.2.3-cups-1.6.patch
+
+From ae783efde4fa69578651994505462f02b8639220 Mon Sep 17 00:00:00 2001
+From: Alexandre Rostovtsev <tetromino@gentoo.org>
+Date: Tue, 7 Aug 2012 06:53:09 -0400
+Subject: [PATCH] Use CUPS-1.6 IPP API getter/setter functions
+
+CUPS 1.6 makes various structures private and introduces these ippGet
+and ippSet functions for all of the fields in these structures.
+http://www.cups.org/str.php?L3928
+
+We define our own accessors when building against CUPS < 1.6.
+
+Based on work by Jiri Popelka <jpopelka@redhat.com> at
+https://bugzilla.gnome.org/show_bug.cgi?id=679759
+---
+ libgnomecups/gnome-cups-printer.c | 48 +++++++++++++++++++++++++++++-------
+ libgnomecups/gnome-cups-queue.c | 43 +++++++++++++++++++++++++++------
+ libgnomecups/gnome-cups-request.c | 44 ++++++++++++++++++++++++++++-----
+ 3 files changed, 110 insertions(+), 25 deletions(-)
+
+diff --git a/libgnomecups/gnome-cups-printer.c b/libgnomecups/gnome-cups-printer.c
+index c924af0..f5e1ef7 100644
+--- a/libgnomecups/gnome-cups-printer.c
++++ b/libgnomecups/gnome-cups-printer.c
+@@ -37,6 +37,34 @@
+
+ #define UPDATE_TIMEOUT 5000
+
++#if (CUPS_VERSION_MAJOR > 1) || (CUPS_VERSION_MINOR > 5)
++#define HAVE_CUPS_1_6 1
++#endif
++
++#ifndef HAVE_CUPS_1_6
++#define ippGetCount(attr) attr->num_values
++#define ippGetName(attr) attr->name
++#define ippGetInteger(attr, element) attr->values[element].integer
++#define ippGetString(attr, element, language) attr->values[element].string.text
++
++static ipp_attribute_t *
++ippFirstAttribute(ipp_t *ipp)
++{
++ if (!ipp)
++ return (NULL);
++ return (ipp->current = ipp->attrs);
++}
++
++static ipp_attribute_t *
++ippNextAttribute(ipp_t *ipp)
++{
++ if (!ipp || !ipp->current)
++ return (NULL);
++ return (ipp->current = ipp->current->next);
++}
++#endif
++
++
+ struct _GnomeCupsPPDFile {
+ char name[1];
+ };
+@@ -173,9 +201,9 @@ map_reasons (GnomeCupsPrinter *printer,
+ printer->details->state_reasons = NULL;
+
+ /* cf. RFC2911 4.4.12 */
+- for (i = 0; i < attr->num_values; i++) {
++ for (i = 0; i < ippGetCount (attr); i++) {
+ const char *p;
+- const char *keyword = attr->values [i].string.text;
++ const char *keyword = ippGetString (attr, i, NULL);
+
+ reason = g_new (GnomeCupsPrinterReason, 1);
+
+@@ -224,8 +252,8 @@ gnome_cups_printer_get_info (GnomeCupsPrinter *printer)
+ return printer->details->info;
+ }
+
+-#define MAP_INT(v,a) {if (!g_ascii_strcasecmp (attr->name, (a))) { if ((v) != attr->values[0].integer) { changed = TRUE; } (v) = attr->values[0].integer; }}
+-#define MAP_STRING(v,a) {if (!g_ascii_strcasecmp (attr->name, (a))) { if (!v || strcmp (v, attr->values[0].string.text)) { g_free (v); changed = TRUE; (v) = g_strdup (attr->values[0].string.text); }}}
++#define MAP_INT(v,a) {if (!g_ascii_strcasecmp (ippGetName (attr), (a))) { if ((v) != ippGetInteger (attr, 0)) { changed = TRUE; } (v) = ippGetInteger (attr, 0); }}
++#define MAP_STRING(v,a) {if (!g_ascii_strcasecmp (ippGetName (attr), (a))) { if (!v || strcmp (v, ippGetString (attr, 0, NULL))) { g_free (v); changed = TRUE; (v) = g_strdup (ippGetString (attr, 0, NULL)); }}}
+
+ static void
+ attributes_update_cb (guint id,
+@@ -243,14 +271,14 @@ attributes_update_cb (guint id,
+ changed = FALSE;
+
+ if (!error && response) {
+- for (attr = response->attrs; attr != NULL; attr = attr->next) {
+- if (!attr->name) {
++ for (attr = ippFirstAttribute (response); attr != NULL; attr = ippNextAttribute (response)) {
++ if (!ippGetName (attr)) {
+ continue;
+ }
+- if (!g_ascii_strcasecmp (attr->name, "attributes-charset") || !strcmp (attr->name, "attributes-charset")) {
++ if (!g_ascii_strcasecmp (ippGetName (attr), "attributes-charset") || !strcmp (ippGetName (attr), "attributes-charset")) {
+ continue;
+ }
+- if (!g_ascii_strcasecmp (attr->name, "printer-state-reasons")) {
++ if (!g_ascii_strcasecmp (ippGetName (attr), "printer-state-reasons")) {
+ map_reasons (printer, attr);
+ }
+ MAP_INT (printer->details->state, "printer-state");
+@@ -570,7 +598,7 @@ get_default (void)
+
+ attr = ippFindAttribute (response, "printer-name", IPP_TAG_NAME);
+ if (attr) {
+- name = g_strdup (attr->values[0].string.text);
++ name = g_strdup (ippGetString (attr, 0, NULL));
+ } else {
+ name = NULL;
+ }
+@@ -698,7 +726,7 @@ get_printer_names (void)
+ attr = ippFindAttribute (response, "printer-name", IPP_TAG_NAME);
+ while (attr) {
+ ret = g_list_prepend (ret,
+- g_strdup (attr->values[0].string.text));
++ g_strdup (ippGetString (attr, 0, NULL)));
+
+ attr = ippFindNextAttribute (response,
+ "printer-name",
+diff --git a/libgnomecups/gnome-cups-queue.c b/libgnomecups/gnome-cups-queue.c
+index 9f98ed9..298db42 100644
+--- a/libgnomecups/gnome-cups-queue.c
++++ b/libgnomecups/gnome-cups-queue.c
+@@ -15,6 +15,33 @@
+
+ #define UPDATE_TIMEOUT 3000
+
++#if (CUPS_VERSION_MAJOR > 1) || (CUPS_VERSION_MINOR > 5)
++#define HAVE_CUPS_1_6 1
++#endif
++
++#ifndef HAVE_CUPS_1_6
++#define ippGetName(attr) attr->name
++#define ippGetInteger(attr, element) attr->values[element].integer
++#define ippGetString(attr, element, language) attr->values[element].string.text
++
++static ipp_attribute_t *
++ippFirstAttribute(ipp_t *ipp)
++{
++ if (!ipp)
++ return (NULL);
++ return (ipp->current = ipp->attrs);
++}
++
++static ipp_attribute_t *
++ippNextAttribute(ipp_t *ipp)
++{
++ if (!ipp || !ipp->current)
++ return (NULL);
++ return (ipp->current = ipp->current->next);
++}
++#endif
++
++
+ struct _GnomeCupsQueueDetails {
+ char *queue_name;
+ GList *jobs;
+@@ -199,8 +226,8 @@ finish_job (GnomeCupsJob *job)
+ job->size = job->size * 1024;
+ }
+
+-#define MAP_STR(dest, src) { if (!g_ascii_strcasecmp (attr->name, (src))) { if ((dest) != NULL) g_free (dest); (dest) = g_strdup (attr->values[0].string.text);}}
+-#define MAP_INT(dest, src) { if (!g_ascii_strcasecmp (attr->name, (src))) { (dest) = attr->values[0].integer; } }
++#define MAP_STR(dest, src) { if (!g_ascii_strcasecmp (ippGetName (attr), (src))) { if ((dest) != NULL) g_free (dest); (dest) = g_strdup (ippGetString (attr, 0, NULL));}}
++#define MAP_INT(dest, src) { if (!g_ascii_strcasecmp (ippGetName (attr), (src))) { (dest) = ippGetInteger (attr, 0); } }
+
+ static void
+ get_jobs_cb (guint id,
+@@ -231,8 +258,8 @@ get_jobs_cb (guint id,
+
+ if (response) {
+ job = g_new0 (GnomeCupsJob, 1);
+- for (attr = response->attrs; attr != NULL; attr = attr->next) {
+- if (attr->name == NULL) {
++ for (attr = ippFirstAttribute (response); attr != NULL; attr = ippNextAttribute (response)) {
++ if (ippGetName (attr) == NULL) {
+ if (job->name) {
+ finish_job (job);
+ jobs = g_list_prepend (jobs, job);
+@@ -244,7 +271,7 @@ get_jobs_cb (guint id,
+ continue;
+ }
+
+- if (!g_ascii_strcasecmp (attr->name, "attributes-charset") || !g_ascii_strcasecmp (attr->name, "attributes-charset")) {
++ if (!g_ascii_strcasecmp (ippGetName (attr), "attributes-charset") || !g_ascii_strcasecmp (ippGetName (attr), "attributes-charset")) {
+ continue;
+
+ }
+@@ -355,8 +382,8 @@ gnome_cups_queue_get_job_nocache (GnomeCupsQueue *queue,
+
+ if (response) {
+ job = g_new0 (GnomeCupsJob, 1);
+- for (attr = response->attrs; attr != NULL; attr = attr->next) {
+- if (attr->name == NULL) {
++ for (attr = ippFirstAttribute (response); attr != NULL; attr = ippNextAttribute (response)) {
++ if (ippGetName (attr) == NULL) {
+ if (job->name) {
+ finish_job (job);
+ } else {
+@@ -366,7 +393,7 @@ gnome_cups_queue_get_job_nocache (GnomeCupsQueue *queue,
+ break;
+ }
+
+- if (!g_ascii_strcasecmp (attr->name, "attributes-charset") || !g_ascii_strcasecmp (attr->name, "attributes-charset")) {
++ if (!g_ascii_strcasecmp (ippGetName (attr), "attributes-charset") || !g_ascii_strcasecmp (ippGetName (attr), "attributes-charset")) {
+ continue;
+ }
+
+diff --git a/libgnomecups/gnome-cups-request.c b/libgnomecups/gnome-cups-request.c
+index c94f623..13f0948 100644
+--- a/libgnomecups/gnome-cups-request.c
++++ b/libgnomecups/gnome-cups-request.c
+@@ -19,6 +19,36 @@
+ #define STOP_UNUSED_THREADS_TIMEOUT 60
+ #define CLOSE_UNUSED_CONNECTIONS_TIMEOUT 30
+
++#if (CUPS_VERSION_MAJOR > 1) || (CUPS_VERSION_MINOR > 5)
++#define HAVE_CUPS_1_6 1
++#endif
++
++#ifndef HAVE_CUPS_1_6
++#define ippGetCount(attr) attr->num_values
++#define ippGetValueTag(attr) attr->value_tag
++#define ippGetName(attr) attr->name
++#define ippGetBoolean(attr, element) attr->values[element].boolean
++#define ippGetInteger(attr, element) attr->values[element].integer
++#define ippGetString(attr, element, language) attr->values[element].string.text
++
++static ipp_attribute_t *
++ippFirstAttribute(ipp_t *ipp)
++{
++ if (!ipp)
++ return (NULL);
++ return (ipp->current = ipp->attrs);
++}
++
++static ipp_attribute_t *
++ippNextAttribute(ipp_t *ipp)
++{
++ if (!ipp || !ipp->current)
++ return (NULL);
++ return (ipp->current = ipp->current->next);
++}
++#endif
++
++
+ typedef struct
+ {
+ GMutex *mutex;
+@@ -276,14 +306,14 @@ dump_request (ipp_t const *req)
+ unsigned i;
+ ipp_attribute_t *attr;
+
+- for (attr = req->attrs; attr != NULL; attr = attr->next) {
+- g_print ("%s", attr->name);
+- for (i = 0 ; i < attr->num_values ; i++) {
++ for (attr = ippFirstAttribute (req); attr != NULL; attr = ippNextAttribute (req)) {
++ g_print ("%s", ippGetName (attr));
++ for (i = 0 ; i < ippGetCount (attr) ; i++) {
+ g_print ("\t[%d] = ", i);
+- switch (attr->value_tag & ~IPP_TAG_COPY) {
++ switch (ippGetValueTag (attr) & ~IPP_TAG_COPY) {
+ case IPP_TAG_INTEGER:
+ case IPP_TAG_ENUM:
+- g_print ("%d\n", attr->values[i].integer);
++ g_print ("%d\n", ippGetInteger (attr, i));
+ break;
+
+ case IPP_TAG_STRING:
+@@ -294,11 +324,11 @@ dump_request (ipp_t const *req)
+ case IPP_TAG_CHARSET:
+ case IPP_TAG_LANGUAGE:
+ case IPP_TAG_MIMETYPE:
+- g_print ("'%s'\n", attr->values[i].string.text);
++ g_print ("'%s'\n", ippGetString (attr, i, NULL));
+ break;
+
+ case IPP_TAG_BOOLEAN:
+- g_print ("%s\n", (int)attr->values[i].boolean ? "true" : "false");
++ g_print ("%s\n", (int)ippGetBoolean (attr, i) ? "true" : "false");
+ break;
+
+ default:
+--
+1.7.8.6
+
projects / scm / bb / tizen-distro.git / commitdiff