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girepository: Add APIs for sync, async, and finish function annotations

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This commit is contained in:
Evan Welsh
2024-05-07 06:46:13 -07:00
committed by Philip Withnall
parent 93271385f9
commit 453dd4be9e
11 changed files with 652 additions and 9 deletions
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122
girepository/girparser.c
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@@ -391,6 +391,17 @@ locate_gir (GIIrParser *parser,
line_number, char_number, attribute, element); \
} while (0)
#define INVALID_ATTRIBUTE(context,error,element,attribute,reason) \
do { \
int line_number, char_number; \
g_markup_parse_context_get_position (context, &line_number, &char_number); \
g_set_error (error, \
G_MARKUP_ERROR, \
G_MARKUP_ERROR_INVALID_CONTENT, \
"Line %d, character %d: The attribute '%s' on the element '%s' is not valid: %s", \
line_number, char_number, attribute, element, reason); \
} while (0)
static const char *
find_attribute (const char *name,
const char **attribute_names,
@@ -901,6 +912,9 @@ start_function (GMarkupParseContext *context,
const char *throws;
const char *set_property;
const char *get_property;
const char *finish_func;
const char *async_func;
const char *sync_func;
GIIrNodeFunction *function;
gboolean found = FALSE;
ParseState in_embedded_state = STATE_NONE;
@@ -951,6 +965,9 @@ start_function (GMarkupParseContext *context,
throws = find_attribute ("throws", attribute_names, attribute_values);
set_property = find_attribute ("glib:set-property", attribute_names, attribute_values);
get_property = find_attribute ("glib:get-property", attribute_names, attribute_values);
finish_func = find_attribute ("glib:finish-func", attribute_names, attribute_values);
sync_func = find_attribute ("glib:sync-func", attribute_names, attribute_values);
async_func = find_attribute ("glib:async-func", attribute_names, attribute_values);
if (name == NULL)
{
@@ -977,6 +994,55 @@ start_function (GMarkupParseContext *context,
else
function->deprecated = FALSE;
function->is_async = FALSE;
function->async_func = NULL;
function->sync_func = NULL;
function->finish_func = NULL;
// Only asynchronous functions have a glib:sync-func defined
if (sync_func != NULL)
{
if (G_UNLIKELY (async_func != NULL))
{
INVALID_ATTRIBUTE (context, error, element_name, "glib:sync-func", "glib:sync-func should only be defined with asynchronous "
"functions");
return FALSE;
}
function->is_async = TRUE;
function->sync_func = g_strdup (sync_func);
}
// Only synchronous functions have a glib:async-func defined
if (async_func != NULL)
{
if (G_UNLIKELY (sync_func != NULL))
{
INVALID_ATTRIBUTE (context, error, element_name, "glib:async-func", "glib:async-func should only be defined with synchronous "
"functions");
return FALSE;
}
function->is_async = FALSE;
function->async_func = g_strdup (async_func);
}
if (finish_func != NULL)
{
if (G_UNLIKELY (async_func != NULL))
{
INVALID_ATTRIBUTE (context, error, element_name, "glib:finish-func", "glib:finish-func should only be defined with asynchronous "
"functions");
return FALSE;
}
function->is_async = TRUE;
function->finish_func = g_strdup (finish_func);
}
if (strcmp (element_name, "method") == 0 ||
strcmp (element_name, "constructor") == 0)
{
@@ -2594,6 +2660,9 @@ start_vfunc (GMarkupParseContext *context,
const char *offset;
const char *invoker;
const char *throws;
const char *finish_func;
const char *async_func;
const char *sync_func;
GIIrNodeInterface *iface;
GIIrNodeVFunc *vfunc;
guint64 parsed_offset;
@@ -2613,6 +2682,9 @@ start_vfunc (GMarkupParseContext *context,
offset = find_attribute ("offset", attribute_names, attribute_values);
invoker = find_attribute ("invoker", attribute_names, attribute_values);
throws = find_attribute ("throws", attribute_names, attribute_values);
finish_func = find_attribute ("glib:finish-func", attribute_names, attribute_values);
sync_func = find_attribute ("glib:sync-func", attribute_names, attribute_values);
async_func = find_attribute ("glib:async-func", attribute_names, attribute_values);
if (name == NULL)
{
@@ -2666,6 +2738,56 @@ start_vfunc (GMarkupParseContext *context,
return FALSE;
}
vfunc->is_async = FALSE;
vfunc->async_func = NULL;
vfunc->sync_func = NULL;
vfunc->finish_func = NULL;
// Only asynchronous functions have a glib:sync-func defined
if (sync_func != NULL)
{
if (G_UNLIKELY (async_func != NULL))
{
INVALID_ATTRIBUTE (context, error, element_name, "glib:sync-func", "glib:sync-func should only be defined with asynchronous "
"functions");
return FALSE;
}
vfunc->is_async = TRUE;
vfunc->sync_func = g_strdup (sync_func);
}
// Only synchronous functions have a glib:async-func defined
if (async_func != NULL)
{
if (G_UNLIKELY (sync_func != NULL))
{
INVALID_ATTRIBUTE (context, error, element_name, "glib:async-func", "glib:async-func should only be defined with synchronous "
"functions");
return FALSE;
}
vfunc->is_async = FALSE;
vfunc->async_func = g_strdup (async_func);
}
if (finish_func != NULL)
{
if (G_UNLIKELY (async_func != NULL))
{
INVALID_ATTRIBUTE (context, error, element_name, "glib:finish-func", "glib:finish-func should only be defined with asynchronous "
"functions");
return FALSE;
}
vfunc->is_async = TRUE;
vfunc->finish_func = g_strdup (finish_func);
}
vfunc->invoker = g_strdup (invoker);
iface = (GIIrNodeInterface *)CURRENT_NODE (ctx);