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gst/parse/: Add delayed set-property. This allows to set properties on dynamicaly created objects (pads in videomxer).

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Original commit message from CVS:
* gst/parse/grammar.tab.pre.c:
* gst/parse/grammar.tab.pre.h:
* gst/parse/grammar.y:
* gst/parse/lex._gst_parse_yy.pre.c:
Add delayed set-property. This allows to set properties on dynamicaly
created objects (pads in videomxer).
This commit is contained in:
Stefan Kost 2008-02-01 12:10:17 +00:00
parent c595a566d9
commit a9b5a4d56c
5 changed files with 199 additions and 82 deletions
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9
ChangeLog
View file

@ -1,3 +1,12 @@
2008-02-01 Stefan Kost <ensonic@users.sf.net>
* gst/parse/grammar.tab.pre.c:
* gst/parse/grammar.tab.pre.h:
* gst/parse/grammar.y:
* gst/parse/lex._gst_parse_yy.pre.c:
Add delayed set-property. This allows to set properties on dynamicaly
created objects (pads in videomxer).
2008-02-01 Thijs Vermeir <thijsvermeir@gmail.com> 2008-02-01 Thijs Vermeir <thijsvermeir@gmail.com>
* gst/gstutils.c: * gst/gstutils.c:

147
gst/parse/grammar.tab.pre.c
View file

@ -218,6 +218,14 @@ typedef struct
* but there is no such signal */ * but there is no such signal */
} DelayedLink; } DelayedLink;
typedef struct
{
GstElement *parent;
gchar *name;
gchar *value_str;
gulong signal_id;
} DelayedSet;
/*** define SET_ERROR and ERROR macros/functions */ /*** define SET_ERROR and ERROR macros/functions */
#ifdef G_HAVE_ISO_VARARGS #ifdef G_HAVE_ISO_VARARGS
@ -376,13 +384,48 @@ G_STMT_START { \
MAKE_LINK (link, NULL, _src, pads, NULL, NULL, NULL); \ MAKE_LINK (link, NULL, _src, pads, NULL, NULL, NULL); \
} G_STMT_END } G_STMT_END
static void
gst_parse_new_child (GstChildProxy * child_proxy, GObject * object,
gpointer data)
{
DelayedSet *set = (DelayedSet *) data;
GParamSpec *pspec;
GValue v = { 0, };
GstObject *target = NULL;
GType value_type;
if (gst_child_proxy_lookup (GST_OBJECT (set->parent), set->name, &target,
&pspec)) {
value_type = G_PARAM_SPEC_VALUE_TYPE (pspec);
GST_CAT_LOG (GST_CAT_PIPELINE,
"parsing delayed property %s as a %s from %s", pspec->name,
g_type_name (value_type), set->value_str);
g_value_init (&v, value_type);
if (gst_value_deserialize (&v, set->value_str)) {
g_object_set_property (G_OBJECT (target), pspec->name, &v);
}
g_signal_handler_disconnect (child_proxy, set->signal_id);
g_free (set->name);
g_free (set->value_str);
g_free (set);
}
if (G_IS_VALUE (&v))
g_value_unset (&v);
if (target)
gst_object_unref (target);
return;
}
static void static void
gst_parse_element_set (gchar * value, GstElement * element, graph_t * graph) gst_parse_element_set (gchar * value, GstElement * element, graph_t * graph)
{ {
GParamSpec *pspec; GParamSpec *pspec;
gchar *pos = value; gchar *pos = value;
GValue v = { 0, }; GValue v = { 0, };
GstObject *target; GstObject *target = NULL;
GType value_type; GType value_type;
/* parse the string, so the property name is null-terminated an pos points /* parse the string, so the property name is null-terminated an pos points
@ -414,21 +457,33 @@ gst_parse_element_set (gchar * value, GstElement * element, graph_t * graph)
if (!gst_value_deserialize (&v, pos)) if (!gst_value_deserialize (&v, pos))
goto error; goto error;
g_object_set_property (G_OBJECT (target), pspec->name, &v); g_object_set_property (G_OBJECT (target), pspec->name, &v);
gst_object_unref (target);
} else { } else {
SET_ERROR (((graph_t *) graph)->error, GST_PARSE_ERROR_NO_SUCH_PROPERTY, /* do a delayed set */
_("no property \"%s\" in element \"%s\""), value, if (GST_IS_CHILD_PROXY (element)) {
GST_ELEMENT_NAME (element)); DelayedSet *data = g_new (DelayedSet, 1);
data->parent = element;
data->name = g_strdup (value);
data->value_str = g_strdup (pos);
data->signal_id =
g_signal_connect (GST_OBJECT (element), "child-added",
G_CALLBACK (gst_parse_new_child), data);
} else {
SET_ERROR (((graph_t *) graph)->error, GST_PARSE_ERROR_NO_SUCH_PROPERTY,
_("no property \"%s\" in element \"%s\""), value,
GST_ELEMENT_NAME (element));
}
} }
out: out:
gst_parse_strfree (value); gst_parse_strfree (value);
if (G_IS_VALUE (&v)) if (G_IS_VALUE (&v))
g_value_unset (&v); g_value_unset (&v);
if (target)
gst_object_unref (target);
return; return;
error: error:
gst_object_unref (target);
SET_ERROR (((graph_t *) graph)->error, GST_PARSE_ERROR_COULD_NOT_SET_PROPERTY, SET_ERROR (((graph_t *) graph)->error, GST_PARSE_ERROR_COULD_NOT_SET_PROPERTY,
_("could not set property \"%s\" in element \"%s\" to \"%s\""), _("could not set property \"%s\" in element \"%s\" to \"%s\""),
value, GST_ELEMENT_NAME (element), pos); value, GST_ELEMENT_NAME (element), pos);
@ -608,7 +663,7 @@ static int yyerror (void *scanner, graph_t * graph, const char *s);
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE typedef union YYSTYPE
#line 471 "./grammar.y" #line 521 "./grammar.y"
{ {
gchar *s; gchar *s;
chain_t *c; chain_t *c;
@ -618,7 +673,7 @@ typedef union YYSTYPE
graph_t *g; graph_t *g;
} }
/* Line 187 of yacc.c. */ /* Line 187 of yacc.c. */
#line 601 "grammar.tab.c" #line 651 "grammar.tab.c"
YYSTYPE; YYSTYPE;
# define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define yystype YYSTYPE /* obsolescent; will be withdrawn */
@ -632,7 +687,7 @@ YYSTYPE;
/* Line 216 of yacc.c. */ /* Line 216 of yacc.c. */
#line 614 "grammar.tab.c" #line 664 "grammar.tab.c"
#ifdef short #ifdef short
# undef short # undef short
@ -921,10 +976,10 @@ static const yytype_int8 yyrhs[] = {
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ /* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint16 yyrline[] = { static const yytype_uint16 yyrline[] = {
0, 506, 506, 514, 518, 519, 521, 522, 525, 528, 0, 556, 556, 564, 568, 569, 571, 572, 575, 578,
533, 534, 538, 539, 542, 543, 546, 547, 548, 551, 583, 584, 588, 589, 592, 593, 596, 597, 598, 601,
564, 565, 566, 569, 574, 575, 610, 638, 639, 653, 614, 615, 616, 619, 624, 625, 660, 688, 689, 703,
673, 698, 701 723, 748, 751
}; };
#endif #endif
@ -1867,7 +1922,7 @@ yyreduce:
YY_REDUCE_PRINT (yyn); YY_REDUCE_PRINT (yyn);
switch (yyn) { switch (yyn) {
case 2: case 2:
#line 506 "./grammar.y" #line 556 "./grammar.y"
{ {
(yyval.e) = gst_element_factory_make ((yyvsp[(1) - (1)].s), NULL); (yyval.e) = gst_element_factory_make ((yyvsp[(1) - (1)].s), NULL);
if ((yyval.e) == NULL) { if ((yyval.e) == NULL) {
@ -1882,7 +1937,7 @@ yyreduce:
break; break;
case 3: case 3:
#line 514 "./grammar.y" #line 564 "./grammar.y"
{ {
gst_parse_element_set ((yyvsp[(2) - (2)].s), (yyvsp[(1) - (2)].e), graph); gst_parse_element_set ((yyvsp[(2) - (2)].s), (yyvsp[(1) - (2)].e), graph);
(yyval.e) = (yyvsp[(1) - (2)].e); (yyval.e) = (yyvsp[(1) - (2)].e);
@ -1891,21 +1946,21 @@ yyreduce:
break; break;
case 4: case 4:
#line 518 "./grammar.y" #line 568 "./grammar.y"
{ {
(yyval.p) = NULL;; (yyval.p) = NULL;;
} }
break; break;
case 5: case 5:
#line 519 "./grammar.y" #line 569 "./grammar.y"
{ {
(yyval.p) = g_slist_prepend ((yyvsp[(1) - (2)].p), (yyvsp[(2) - (2)].s));; (yyval.p) = g_slist_prepend ((yyvsp[(1) - (2)].p), (yyvsp[(2) - (2)].s));;
} }
break; break;
case 6: case 6:
#line 521 "./grammar.y" #line 571 "./grammar.y"
{ {
GST_BIN_MAKE ((yyval.c), "bin", (yyvsp[(3) - (4)].c), GST_BIN_MAKE ((yyval.c), "bin", (yyvsp[(3) - (4)].c),
(yyvsp[(2) - (4)].p), FALSE);; (yyvsp[(2) - (4)].p), FALSE);;
@ -1913,7 +1968,7 @@ yyreduce:
break; break;
case 7: case 7:
#line 522 "./grammar.y" #line 572 "./grammar.y"
{ {
GST_BIN_MAKE ((yyval.c), (yyvsp[(1) - (4)].s), (yyvsp[(3) - (4)].c), GST_BIN_MAKE ((yyval.c), (yyvsp[(1) - (4)].s), (yyvsp[(3) - (4)].c),
(yyvsp[(2) - (4)].p), TRUE); (yyvsp[(2) - (4)].p), TRUE);
@ -1923,7 +1978,7 @@ yyreduce:
break; break;
case 8: case 8:
#line 525 "./grammar.y" #line 575 "./grammar.y"
{ {
GST_BIN_MAKE ((yyval.c), (yyvsp[(1) - (3)].s), NULL, (yyvsp[(2) - (3)].p), GST_BIN_MAKE ((yyval.c), (yyvsp[(1) - (3)].s), NULL, (yyvsp[(2) - (3)].p),
TRUE); TRUE);
@ -1933,7 +1988,7 @@ yyreduce:
break; break;
case 9: case 9:
#line 528 "./grammar.y" #line 578 "./grammar.y"
{ {
GST_BIN_MAKE ((yyval.c), (yyvsp[(1) - (4)].s), NULL, (yyvsp[(2) - (4)].p), GST_BIN_MAKE ((yyval.c), (yyvsp[(1) - (4)].s), NULL, (yyvsp[(2) - (4)].p),
TRUE); TRUE);
@ -1943,14 +1998,14 @@ yyreduce:
break; break;
case 10: case 10:
#line 533 "./grammar.y" #line 583 "./grammar.y"
{ {
(yyval.p) = g_slist_prepend (NULL, (yyvsp[(1) - (1)].s));; (yyval.p) = g_slist_prepend (NULL, (yyvsp[(1) - (1)].s));;
} }
break; break;
case 11: case 11:
#line 534 "./grammar.y" #line 584 "./grammar.y"
{ {
(yyval.p) = (yyvsp[(2) - (2)].p); (yyval.p) = (yyvsp[(2) - (2)].p);
(yyval.p) = g_slist_prepend ((yyval.p), (yyvsp[(1) - (2)].s)); (yyval.p) = g_slist_prepend ((yyval.p), (yyvsp[(1) - (2)].s));
@ -1959,56 +2014,56 @@ yyreduce:
break; break;
case 12: case 12:
#line 538 "./grammar.y" #line 588 "./grammar.y"
{ {
(yyval.p) = g_slist_prepend (NULL, (yyvsp[(2) - (2)].s));; (yyval.p) = g_slist_prepend (NULL, (yyvsp[(2) - (2)].s));;
} }
break; break;
case 13: case 13:
#line 539 "./grammar.y" #line 589 "./grammar.y"
{ {
(yyval.p) = g_slist_prepend ((yyvsp[(3) - (3)].p), (yyvsp[(2) - (3)].s));; (yyval.p) = g_slist_prepend ((yyvsp[(3) - (3)].p), (yyvsp[(2) - (3)].s));;
} }
break; break;
case 14: case 14:
#line 542 "./grammar.y" #line 592 "./grammar.y"
{ {
MAKE_REF ((yyval.l), (yyvsp[(1) - (1)].s), NULL);; MAKE_REF ((yyval.l), (yyvsp[(1) - (1)].s), NULL);;
} }
break; break;
case 15: case 15:
#line 543 "./grammar.y" #line 593 "./grammar.y"
{ {
MAKE_REF ((yyval.l), (yyvsp[(1) - (2)].s), (yyvsp[(2) - (2)].p));; MAKE_REF ((yyval.l), (yyvsp[(1) - (2)].s), (yyvsp[(2) - (2)].p));;
} }
break; break;
case 16: case 16:
#line 546 "./grammar.y" #line 596 "./grammar.y"
{ {
(yyval.l) = (yyvsp[(1) - (1)].l);; (yyval.l) = (yyvsp[(1) - (1)].l);;
} }
break; break;
case 17: case 17:
#line 547 "./grammar.y" #line 597 "./grammar.y"
{ {
MAKE_REF ((yyval.l), NULL, (yyvsp[(1) - (1)].p));; MAKE_REF ((yyval.l), NULL, (yyvsp[(1) - (1)].p));;
} }
break; break;
case 18: case 18:
#line 548 "./grammar.y" #line 598 "./grammar.y"
{ {
MAKE_REF ((yyval.l), NULL, NULL);; MAKE_REF ((yyval.l), NULL, NULL);;
} }
break; break;
case 19: case 19:
#line 551 "./grammar.y" #line 601 "./grammar.y"
{ {
(yyval.l) = (yyvsp[(1) - (3)].l); (yyval.l) = (yyvsp[(1) - (3)].l);
if ((yyvsp[(2) - (3)].s)) { if ((yyvsp[(2) - (3)].s)) {
@ -2026,28 +2081,28 @@ yyreduce:
break; break;
case 20: case 20:
#line 564 "./grammar.y" #line 614 "./grammar.y"
{ {
(yyval.p) = g_slist_prepend (NULL, (yyvsp[(1) - (1)].l));; (yyval.p) = g_slist_prepend (NULL, (yyvsp[(1) - (1)].l));;
} }
break; break;
case 21: case 21:
#line 565 "./grammar.y" #line 615 "./grammar.y"
{ {
(yyval.p) = g_slist_prepend ((yyvsp[(2) - (2)].p), (yyvsp[(1) - (2)].l));; (yyval.p) = g_slist_prepend ((yyvsp[(2) - (2)].p), (yyvsp[(1) - (2)].l));;
} }
break; break;
case 22: case 22:
#line 566 "./grammar.y" #line 616 "./grammar.y"
{ {
(yyval.p) = (yyvsp[(1) - (2)].p);; (yyval.p) = (yyvsp[(1) - (2)].p);;
} }
break; break;
case 23: case 23:
#line 569 "./grammar.y" #line 619 "./grammar.y"
{ {
(yyval.c) = gst_parse_chain_new (); (yyval.c) = gst_parse_chain_new ();
(yyval.c)->first = (yyval.c)->last = (yyvsp[(1) - (1)].e); (yyval.c)->first = (yyval.c)->last = (yyvsp[(1) - (1)].e);
@ -2058,14 +2113,14 @@ yyreduce:
break; break;
case 24: case 24:
#line 574 "./grammar.y" #line 624 "./grammar.y"
{ {
(yyval.c) = (yyvsp[(1) - (1)].c);; (yyval.c) = (yyvsp[(1) - (1)].c);;
} }
break; break;
case 25: case 25:
#line 575 "./grammar.y" #line 625 "./grammar.y"
{ {
if ((yyvsp[(1) - (2)].c)->back && (yyvsp[(2) - (2)].c)->front) { if ((yyvsp[(1) - (2)].c)->back && (yyvsp[(2) - (2)].c)->front) {
if (!(yyvsp[(1) - (2)].c)->back->sink_name) { if (!(yyvsp[(1) - (2)].c)->back->sink_name) {
@ -2116,7 +2171,7 @@ yyreduce:
break; break;
case 26: case 26:
#line 610 "./grammar.y" #line 660 "./grammar.y"
{ {
GSList *walk; GSList *walk;
@ -2157,14 +2212,14 @@ yyreduce:
break; break;
case 27: case 27:
#line 638 "./grammar.y" #line 688 "./grammar.y"
{ {
(yyval.c) = (yyvsp[(1) - (2)].c);; (yyval.c) = (yyvsp[(1) - (2)].c);;
} }
break; break;
case 28: case 28:
#line 639 "./grammar.y" #line 689 "./grammar.y"
{ {
if ((yyvsp[(2) - (2)].c)->front) { if ((yyvsp[(2) - (2)].c)->front) {
if (!(yyvsp[(2) - (2)].c)->front->src_name) { if (!(yyvsp[(2) - (2)].c)->front->src_name) {
@ -2187,7 +2242,7 @@ yyreduce:
break; break;
case 29: case 29:
#line 653 "./grammar.y" #line 703 "./grammar.y"
{ {
(yyval.c) = (yyvsp[(2) - (2)].c); (yyval.c) = (yyvsp[(2) - (2)].c);
if ((yyval.c)->front) { if ((yyval.c)->front) {
@ -2214,7 +2269,7 @@ yyreduce:
break; break;
case 30: case 30:
#line 673 "./grammar.y" #line 723 "./grammar.y"
{ {
GstElement *element = GstElement *element =
gst_element_make_from_uri (GST_URI_SINK, (yyvsp[(2) - (2)].s), NULL); gst_element_make_from_uri (GST_URI_SINK, (yyvsp[(2) - (2)].s), NULL);
@ -2246,7 +2301,7 @@ yyreduce:
break; break;
case 31: case 31:
#line 698 "./grammar.y" #line 748 "./grammar.y"
{ {
SET_ERROR (((graph_t *) graph)->error, GST_PARSE_ERROR_EMPTY, SET_ERROR (((graph_t *) graph)->error, GST_PARSE_ERROR_EMPTY,
_("empty pipeline not allowed")); _("empty pipeline not allowed"));
@ -2256,7 +2311,7 @@ yyreduce:
break; break;
case 32: case 32:
#line 701 "./grammar.y" #line 751 "./grammar.y"
{ {
(yyval.g) = (graph_t *) graph; (yyval.g) = (graph_t *) graph;
if ((yyvsp[(1) - (1)].c)->front) { if ((yyvsp[(1) - (1)].c)->front) {
@ -2288,7 +2343,7 @@ yyreduce:
/* Line 1267 of yacc.c. */ /* Line 1267 of yacc.c. */
#line 2202 "grammar.tab.c" #line 2252 "grammar.tab.c"
default: default:
break; break;
} }
@ -2488,7 +2543,7 @@ yyreturn:
} }
#line 724 "./grammar.y" #line 774 "./grammar.y"

2
gst/parse/grammar.tab.pre.h
View file

@ -62,7 +62,7 @@
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE typedef union YYSTYPE
#line 471 "./grammar.y" #line 521 "./grammar.y"
{ {
gchar *s; gchar *s;
chain_t *c; chain_t *c;

62
gst/parse/grammar.y
View file

@ -107,6 +107,13 @@ typedef struct {
* but there is no such signal */ * but there is no such signal */
} DelayedLink; } DelayedLink;
typedef struct {
GstElement *parent;
gchar *name;
gchar *value_str;
gulong signal_id;
} DelayedSet;
/*** define SET_ERROR and ERROR macros/functions */ /*** define SET_ERROR and ERROR macros/functions */
#ifdef G_HAVE_ISO_VARARGS #ifdef G_HAVE_ISO_VARARGS
@ -265,13 +272,45 @@ G_STMT_START { \
MAKE_LINK (link, NULL, _src, pads, NULL, NULL, NULL); \ MAKE_LINK (link, NULL, _src, pads, NULL, NULL, NULL); \
} G_STMT_END } G_STMT_END
static void gst_parse_new_child(GstChildProxy *child_proxy, GObject *object,
gpointer data)
{
DelayedSet *set = (DelayedSet *) data;
GParamSpec *pspec;
GValue v = { 0, };
GstObject *target = NULL;
GType value_type;
if (gst_child_proxy_lookup (GST_OBJECT (set->parent), set->name, &target, &pspec)) {
value_type = G_PARAM_SPEC_VALUE_TYPE (pspec);
GST_CAT_LOG (GST_CAT_PIPELINE, "parsing delayed property %s as a %s from %s", pspec->name,
g_type_name (value_type), set->value_str);
g_value_init (&v, value_type);
if (gst_value_deserialize (&v, set->value_str)) {
g_object_set_property (G_OBJECT (target), pspec->name, &v);
}
g_signal_handler_disconnect (child_proxy, set->signal_id);
g_free(set->name);
g_free(set->value_str);
g_free(set);
}
if (G_IS_VALUE (&v))
g_value_unset (&v);
if (target)
gst_object_unref (target);
return;
}
static void static void
gst_parse_element_set (gchar *value, GstElement *element, graph_t *graph) gst_parse_element_set (gchar *value, GstElement *element, graph_t *graph)
{ {
GParamSpec *pspec; GParamSpec *pspec;
gchar *pos = value; gchar *pos = value;
GValue v = { 0, }; GValue v = { 0, };
GstObject *target; GstObject *target = NULL;
GType value_type; GType value_type;
/* parse the string, so the property name is null-terminated an pos points /* parse the string, so the property name is null-terminated an pos points
@ -300,21 +339,32 @@ gst_parse_element_set (gchar *value, GstElement *element, graph_t *graph)
if (!gst_value_deserialize (&v, pos)) if (!gst_value_deserialize (&v, pos))
goto error; goto error;
g_object_set_property (G_OBJECT (target), pspec->name, &v); g_object_set_property (G_OBJECT (target), pspec->name, &v);
gst_object_unref (target);
} else { } else {
SET_ERROR (((graph_t *) graph)->error, GST_PARSE_ERROR_NO_SUCH_PROPERTY, \ /* do a delayed set */
_("no property \"%s\" in element \"%s\""), value, \ if (GST_IS_CHILD_PROXY (element)) {
GST_ELEMENT_NAME (element)); DelayedSet *data = g_new (DelayedSet, 1);
data->parent = element;
data->name = g_strdup(value);
data->value_str = g_strdup(pos);
data->signal_id = g_signal_connect(GST_OBJECT (element),"child-added", G_CALLBACK (gst_parse_new_child), data);
}
else {
SET_ERROR (((graph_t *) graph)->error, GST_PARSE_ERROR_NO_SUCH_PROPERTY, \
_("no property \"%s\" in element \"%s\""), value, \
GST_ELEMENT_NAME (element));
}
} }
out: out:
gst_parse_strfree (value); gst_parse_strfree (value);
if (G_IS_VALUE (&v)) if (G_IS_VALUE (&v))
g_value_unset (&v); g_value_unset (&v);
if (target)
gst_object_unref (target);
return; return;
error: error:
gst_object_unref (target);
SET_ERROR (((graph_t *) graph)->error, GST_PARSE_ERROR_COULD_NOT_SET_PROPERTY, SET_ERROR (((graph_t *) graph)->error, GST_PARSE_ERROR_COULD_NOT_SET_PROPERTY,
_("could not set property \"%s\" in element \"%s\" to \"%s\""), _("could not set property \"%s\" in element \"%s\" to \"%s\""),
value, GST_ELEMENT_NAME (element), pos); value, GST_ELEMENT_NAME (element), pos);

61
gst/parse/lex._gst_parse_yy.pre.c
View file

@ -1155,7 +1155,8 @@ YY_DECL {
BEGIN (INITIAL); BEGIN (INITIAL);
return ASSIGNMENT; return ASSIGNMENT;
} }
YY_BREAK case 2:YY_RULE_SETUP YY_BREAK case 2:
YY_RULE_SETUP
#line 81 "parse.l" #line 81 "parse.l"
{ {
yytext++; yytext++;
@ -1164,7 +1165,8 @@ YY_DECL {
BEGIN (INITIAL); BEGIN (INITIAL);
return PADREF; return PADREF;
} }
YY_BREAK case 3:YY_RULE_SETUP YY_BREAK case 3:
YY_RULE_SETUP
#line 89 "parse.l" #line 89 "parse.l"
{ {
PRINT ("REF: %s", yytext); PRINT ("REF: %s", yytext);
@ -1172,22 +1174,23 @@ YY_DECL {
BEGIN (INITIAL); BEGIN (INITIAL);
return REF; return REF;
} }
YY_BREAK case 4: YY_BREAK case 4:
/* rule 4 can match eol */ /* rule 4 can match eol */
YY_RULE_SETUP YY_RULE_SETUP
#line 96 "parse.l" #line 96 "parse.l"
{ {
gchar *pos = yytext; gchar *pos = yytext;
while (!g_ascii_isspace (*pos) && (*pos != '.')) while (!g_ascii_isspace (*pos) && (*pos != '.'))
pos++; pos++;
*pos = '\0'; *pos = '\0';
PRINT ("BINREF: %s", yytext); PRINT ("BINREF: %s", yytext);
yylval->s = gst_parse_strdup (yytext); yylval->s = gst_parse_strdup (yytext);
BEGIN (INITIAL); BEGIN (INITIAL);
return BINREF; return BINREF;
} }
YY_BREAK case 5:YY_RULE_SETUP YY_BREAK case 5:
YY_RULE_SETUP
#line 106 "parse.l" #line 106 "parse.l"
{ {
PRINT ("IDENTIFIER: %s", yytext); PRINT ("IDENTIFIER: %s", yytext);
@ -1195,17 +1198,16 @@ YY_DECL {
BEGIN (INITIAL); BEGIN (INITIAL);
return IDENTIFIER; return IDENTIFIER;
} }
YY_BREAK case 6: YY_BREAK case 6:
/* rule 6 can match eol */ /* rule 6 can match eol */
YY_RULE_SETUP YY_RULE_SETUP
#line 113 "parse.l" #line 113 "parse.l"
{ {
gchar *c = yytext; gchar *c = yytext;
PRINT ("LINK: %s", yytext); PRINT ("LINK: %s", yytext);
c++; c++;
if (*c) if (*c) {
{
while (g_ascii_isspace (*c)) while (g_ascii_isspace (*c))
c++; c++;
c = yylval->s = gst_parse_strdup (c); c = yylval->s = gst_parse_strdup (c);
@ -1215,16 +1217,15 @@ YY_DECL {
g_assert_not_reached (); g_assert_not_reached ();
while (g_ascii_isspace (*--c)); while (g_ascii_isspace (*--c));
*++c = '\0'; *++c = '\0';
} else } else {
{
yylval->s = NULL; yylval->s = NULL;
} }
BEGIN (INITIAL); BEGIN (INITIAL);
return LINK; return LINK;
} }
YY_BREAK case 7: YY_BREAK case 7:
/* rule 7 can match eol */ /* rule 7 can match eol */
YY_RULE_SETUP YY_RULE_SETUP
#line 131 "parse.l" #line 131 "parse.l"
{ {
PRINT ("URL: %s", yytext); PRINT ("URL: %s", yytext);
@ -1233,29 +1234,31 @@ YY_DECL {
BEGIN (INITIAL); BEGIN (INITIAL);
return PARSE_URL; return PARSE_URL;
} }
YY_BREAK case 8:YY_RULE_SETUP YY_BREAK case 8:
YY_RULE_SETUP
#line 139 "parse.l" #line 139 "parse.l"
{ {
PRINT ("OPERATOR: [%s]", yytext); PRINT ("OPERATOR: [%s]", yytext);
return *yytext; return *yytext;
} }
YY_BREAK case 9: YY_BREAK case 9:
/* rule 9 can match eol */ /* rule 9 can match eol */
YY_RULE_SETUP YY_RULE_SETUP
#line 141 "parse.l" #line 141 "parse.l"
{ {
PRINT ("SPACE: [%s]", yytext); PRINT ("SPACE: [%s]", yytext);
} }
YY_BREAK case 10:YY_RULE_SETUP YY_BREAK case 10:
YY_RULE_SETUP
#line 143 "parse.l" #line 143 "parse.l"
{ {
PRINT ("Invalid Lexer element: %s\n", yytext); PRINT ("Invalid Lexer element: %s\n", yytext);
return *yytext; return *yytext;
} }
YY_BREAK case 11:YY_RULE_SETUP YY_BREAK case 11:
YY_RULE_SETUP
#line 148 "parse.l" #line 148 "parse.l"
ECHO; ECHO;
YY_BREAK YY_BREAK
#line 1266 "lex._gst_parse_yy.c" #line 1266 "lex._gst_parse_yy.c"
case YY_STATE_EOF (INITIAL): case YY_STATE_EOF (INITIAL):
@ -2437,7 +2440,7 @@ enum yytokentype
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE typedef union YYSTYPE
#line 471 "./grammar.y" #line 521 "./grammar.y"
{ {
gchar *s; gchar *s;
chain_t *c; chain_t *c;