/* GOB C Preprocessor
* Copyright (C) 1999,2000 the Free Software Foundation.
* Copyright (C) 2000 Eazel, Inc.
- * Copyright (C) 2001-2004 George (Jiri) Lebl
+ * Copyright (C) 2001-2011 George (Jiri) Lebl
+ * Copyright © 2019-2020 Nick Bowler
*
* Author: George (Jiri) Lebl
*
* USA.
*/
-#include "config.h"
+#include <config.h>
#include <glib.h>
#include <time.h>
#include <stdio.h>
+#include <errno.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>
char *filebase;
char *fullfilebase;
+static char *outfilebase;
+static char *outfilehbase;
+static char *outfilephbase;
static char *funcbase;
static char *pfuncbase;
static char *macrobase;
char *output_dir = NULL;
-static char file_sep = '-';
+char file_sep = '-';
static int signals = 0; /* number of signals */
static int set_properties = 0; /* number of named (set) properties */
static int unreftors = 0; /* number of variable unreffing destructors */
static int destructors = 0; /* number of variable non-unreffing destructors */
static int initializers = 0; /* number of variable initializers */
+static int glade_widgets = 0; /* number of glade widgets */
static gboolean overrode_get_type = FALSE; /* provided your won _get_type */
static gboolean made_aliases = FALSE; /* if we made any shorthand aliases
static gboolean special_array[SPECIAL_LAST] = {0};
static gboolean any_special = FALSE;
+static gboolean need_constructor = FALSE;
+static Method * user_constructor = NULL;
+
static gboolean need_dispose = FALSE;
static Method * dispose_handler = NULL;
-
+static Method * user_dispose_method = NULL;
+
static gboolean need_finalize = FALSE;
static Method * finalize_handler = NULL;
+static Method * user_finalize_method = NULL;
FILE *out = NULL;
FILE *outh = NULL;
FILE *outph = NULL;
-FILE *devnull = NULL;
+gboolean no_touch = FALSE;
gboolean no_touch_headers = FALSE;
gboolean for_cpp = FALSE;
gboolean no_gnu = FALSE;
gboolean no_lines = FALSE;
gboolean no_self_alias = FALSE;
gboolean always_private_struct = FALSE;
+gboolean gtk3_ok = FALSE;
+
+gint prealloc = 0;
+
+
gboolean use_m4 = FALSE; /* preprocess sources with m4 */
gboolean use_m4_clean = FALSE; /* preprocess sources with m4, no m4 flags */
const char *afterargs,
const char *postfix,
const Method *m,
+ gboolean print_funcattrs,
gboolean one_arg_per_line,
gboolean no_funcbase,
gboolean kill_underscore,
} else {
out_printf(fp, "void");
}
- out_printf(fp, "%s)%s", afterargs, postfix);
+ /* Slightly icky: sometimes we are called st m->funcattrs
+ hasn't been set, but if so it should be NULL since its been
+ zero-initialized. */
+ if(print_funcattrs && m->funcattrs != NULL
+ && strlen(m->funcattrs) > 0) {
+ /* To keep the output neat, we trim off the trailing '\n'
+ from the end of funcattrs for a moment. */
+ size_t funcattrs_len = strlen(m->funcattrs);
+ gboolean funcattrs_chomped = FALSE;
+ if((m->funcattrs)[funcattrs_len - 1] == '\n') {
+ m->funcattrs[funcattrs_len - 1] = '\0';
+ funcattrs_chomped = TRUE;
+ }
+ out_printf(fp, "%s)\n%s%s", afterargs, m->funcattrs, postfix);
+ /* Put it back like it was (though it shouldn't matter). */
+ if (funcattrs_chomped) {
+ (m->funcattrs)[funcattrs_len - 1] = '\n';
+ }
+ }
+ else {
+ out_printf(fp, "%s)%s", afterargs, postfix);
+ }
}
static gboolean
if(m->method == INIT_METHOD ||
m->method == CLASS_INIT_METHOD ||
+ m->method == CONSTRUCTOR_METHOD ||
+ m->method == DISPOSE_METHOD ||
+ m->method == FINALIZE_METHOD ||
m->method == OVERRIDE_METHOD)
continue;
if(m->method == INIT_METHOD ||
m->method == CLASS_INIT_METHOD ||
+ m->method == CONSTRUCTOR_METHOD ||
+ m->method == DISPOSE_METHOD ||
+ m->method == FINALIZE_METHOD ||
m->method == OVERRIDE_METHOD)
continue;
if(m->method == INIT_METHOD ||
m->method == CLASS_INIT_METHOD ||
+ m->method == CONSTRUCTOR_METHOD ||
+ m->method == DISPOSE_METHOD ||
+ m->method == FINALIZE_METHOD ||
m->method == OVERRIDE_METHOD)
continue;
/* if a signal mark it as such */
if(m->method != VIRTUAL_METHOD)
- print_method(outh, "\t/*signal*/", "(* ", "", ") ", "", ";\n",
- m, FALSE, TRUE, TRUE, FALSE, FALSE);
+ print_method(outh, "\t/*signal*/", "(* ", "", ") ", "", ";\n",
+ m, FALSE, FALSE, TRUE, TRUE, FALSE, FALSE);
else
- print_method(outh, "\t", "(* ", "", ") ", "", ";\n",
- m, FALSE, TRUE, TRUE, FALSE, FALSE);
+ print_method(outh, "\t", "(* ", "", ") ", "", ";\n",
+ m, FALSE, FALSE, TRUE, TRUE, FALSE, FALSE);
+
}
static void
if(m->scope != PUBLIC_SCOPE)
return;
+ out_addline_infile(outh, m->line_no);
print_method(outh, "", "\t", "", "\t", "", ";\n", m,
- TRUE, FALSE, TRUE, FALSE, FALSE);
+ TRUE, TRUE, FALSE, TRUE, FALSE, FALSE);
+ out_addline_outfile(outh);
}
static void
"(GCallback) __extension__ ({",
funcbase, m->id, macrobase, typebase, m->id);
print_method (outh, "", "(* ___", "", ") ", ", gpointer ___data ",
- " = (func); ", m, FALSE, TRUE, TRUE, FALSE, TRUE);
+ " = (func); ", m, FALSE, FALSE, TRUE, TRUE, FALSE, TRUE);
out_printf (outh, "___%s; }), (data))\n", m->id);
/* connect_after */
"(GCallback) __extension__ ({",
funcbase, m->id, macrobase, typebase, m->id);
print_method (outh, "", "(* ___", "", ") ", ", gpointer ___data ",
- " = (func); ", m, FALSE, TRUE, TRUE, FALSE, TRUE);
+ " = (func); ", m, FALSE, FALSE, TRUE, TRUE, FALSE, TRUE);
out_printf (outh, "___%s; }), (data))\n", m->id);
/* connect_data */
"(GCallback) __extension__ ({",
funcbase, m->id, macrobase, typebase, m->id);
print_method (outh, "", "(* ___", "", ") ", ", gpointer ___data ",
- " = (func); ", m, FALSE, TRUE, TRUE, FALSE, TRUE);
+ " = (func); ", m, FALSE, FALSE, TRUE, TRUE, FALSE, TRUE);
out_printf (outh, "___%s; }), (data), (destroy_data), (GConnectFlags)(flags))\n", m->id);
}
}
static void
put_prot_method(const Method *m)
{
- if(m->scope != PROTECTED_SCOPE)
- return;
+ FILE *f;
- if(outph)
- print_method(outph, "", "\t", "", "\t", "", ";\n",
- m, FALSE, FALSE, TRUE, FALSE, FALSE);
- else
- print_method(out, "", "\t", "", "\t", "", ";\n",
- m, FALSE, FALSE, TRUE, FALSE, FALSE);
+ if(m->scope != PROTECTED_SCOPE)
+ return;
+
+ f = outph ? outph : out;
+
+ out_addline_infile(f, m->line_no);
+ print_method(f, "", "\t", "", "\t", "", ";\n",
+ m, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE);
+ out_addline_outfile(f);
}
static void
if(m->cbuf)
print_method(out,
"static ", "___real_", "", " ", "", ";\n",
- m, FALSE, FALSE, TRUE, FALSE, FALSE);
+ m, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE);
}
/* no else, here, it might still have a private prototype, it's not
* exclusive */
m->cbuf)) {
/* add unique ID */
char *s = g_strdup_printf("___%x_", (guint)m->unique_id);
+ if (m->line_no > 0)
+ out_addline_infile(out, m->line_no);
print_method(out, "static ", s, "", " ", "",
no_gnu?";\n":" G_GNUC_UNUSED;\n",
- m, FALSE, FALSE, FALSE, FALSE, FALSE);
+ m, FALSE, FALSE, FALSE, FALSE, FALSE, FALSE);
+ if (m->line_no > 0)
+ out_addline_outfile(out);
g_free(s);
} else if(m->scope == PRIVATE_SCOPE ||
m->method == INIT_METHOD ||
- m->method == CLASS_INIT_METHOD) {
+ m->method == CLASS_INIT_METHOD ||
+ m->method == CONSTRUCTOR_METHOD ||
+ m->method == DISPOSE_METHOD ||
+ m->method == FINALIZE_METHOD) {
+ if (m->line_no > 0)
+ out_addline_infile(out, m->line_no);
print_method(out, "static ", "", "", " ", "",
no_gnu?";\n":" G_GNUC_UNUSED;\n",
- m, FALSE, FALSE, TRUE, FALSE, FALSE);
+ m, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE);
+ if (m->line_no > 0)
+ out_addline_outfile(out);
}
}
}
}
-static void
-find_dispose(const Class *cl)
+static Method *
+find_method(const Class *cl, int method, const char *id)
{
GList *li;
- dispose_handler = NULL;
for(li=cl->nodes;li;li=g_list_next(li)) {
Node *n = li->data;
if(n->type == METHOD_NODE) {
Method *m = (Method *)n;
- if(m->method == OVERRIDE_METHOD &&
- strcmp(m->id, "dispose")==0) {
- if(strcmp(m->otype, "G:Object") != 0) {
- error_print(GOB_ERROR, m->line_no,
- "dispose method override "
- "of class other then "
- "G:Object");
- }
- if(g_list_length(m->args) != 1) {
- error_print(GOB_ERROR, m->line_no,
- "dispose method override "
- "with more then one "
- "parameter");
- }
- dispose_handler = m;
- break;
- }
+ if (m->method == method
+ && (id == NULL || strcmp(m->id, id)==0))
+ return m;
}
}
+
+ return NULL;
}
static void
-find_finalize(const Class *cl)
+find_constructor(const Class *cl)
{
- GList *li;
+ user_constructor = find_method(cl, CONSTRUCTOR_METHOD, NULL);
+}
- finalize_handler = NULL;
- for(li=cl->nodes;li;li=g_list_next(li)) {
- Node *n = li->data;
- if(n->type == METHOD_NODE) {
- Method *m = (Method *)n;
- if(m->method == OVERRIDE_METHOD &&
- strcmp(m->id, "finalize")==0) {
- if(strcmp(m->otype, "G:Object") != 0) {
- error_print(GOB_ERROR, m->line_no,
- "finalize method override "
- "of class other then "
- "G:Object");
- }
- if(g_list_length(m->args) != 1) {
- error_print(GOB_ERROR, m->line_no,
- "finalize method override "
- "with more then one "
- "parameter");
- }
- finalize_handler = m;
- break;
- }
- }
+static void
+find_dispose(const Class *cl)
+{
+ dispose_handler = find_method(cl, OVERRIDE_METHOD, "dispose");
+ if (dispose_handler != NULL) {
+ if(strcmp(dispose_handler->otype, "G:Object") != 0)
+ error_print(GOB_ERROR, dispose_handler->line_no,
+ "dispose method override "
+ "of class other then "
+ "G:Object");
+ if(g_list_length(dispose_handler->args) != 1)
+ error_print(GOB_ERROR, dispose_handler->line_no,
+ "dispose method override "
+ "with more then one "
+ "parameter");
}
+
+ user_dispose_method = find_method(cl, DISPOSE_METHOD, NULL);
+}
+
+static void
+find_finalize(const Class *cl)
+{
+ finalize_handler = find_method(cl, OVERRIDE_METHOD, "finalize");
+ if (finalize_handler != NULL) {
+ if(strcmp(finalize_handler->otype, "G:Object") != 0)
+ error_print(GOB_ERROR, finalize_handler->line_no,
+ "finalize method override "
+ "of class other then "
+ "G:Object");
+ if(g_list_length(finalize_handler->args) != 1)
+ error_print(GOB_ERROR, finalize_handler->line_no,
+ "finalize method override "
+ "with more then one "
+ "parameter");
+ }
+
+ user_finalize_method = find_method(cl, FINALIZE_METHOD, NULL);
}
if (strcmp (li->data, "UNICHAR") == 0)
/* hack because glib is braindamaged */
get_func = g_strdup ("g_value_get_uint");
+ else if (strncmp(li->data, "BOXED_", 6) == 0)
+ get_func = g_strdup ("g_value_get_boxed");
else
get_func = g_strdup_printf
("g_value_get_%s", (char *)li->data);
/* hack because glib is braindamaged */
set_func = g_strdup ("g_value_set_uint");
else
- set_func = g_strdup_printf ("g_value_set_%s%s",
- (char *)m->gtktypes->data,
+ set_func = g_strdup_printf ("g_value_%s_%s",
take_ownership ?
- "_take_ownership" : "");
+ "take" : "set",
+ (char *)m->gtktypes->data);
gob_strdown (set_func);
out_printf (out, "\n\t%s (return_value, v_return);\n",
out_printf (out, "}\n\n");
}
+static char *
+interface_type(const char *if_name)
+{
+ char *rawtype = remove_sep(if_name);
+ char *end = "", *typename;
+
+ if (!gtk3_ok) {
+ /*
+ * EEEK! evil, we should have some sort of option
+ * to force this for arbitrary interfaces, since
+ * some are Class and some are Iface. Glib is shite
+ * in consistency.
+ */
+
+ if (strcmp (rawtype, "GtkEditable") == 0
+ || strcmp (rawtype, "GTypePlugin") == 0)
+ {
+ end = "Class";
+ } else {
+ /* We'll assume Iface is the standard ending */
+ end = "Iface";
+ }
+ } else {
+ /* GTK3 doesn't need Iface end */
+ end = "Interface";
+ }
+
+ typename = g_strconcat(rawtype, end, (char *)NULL);
+ g_free(rawtype);
+
+ return typename;
+}
+
+static void
+define_parent_interface_refs(Class *c)
+{
+ GList *li;
+
+ if (!c->interfaces)
+ return;
+
+ out_printf(out, "\n/* parent class interface implementations */\n");
+ for (li = c->interfaces; li != NULL; li = li->next) {
+ char *name = replace_sep(li->data, '_');
+ char *type = interface_type(li->data);
+
+ out_printf (out, "static %s *%s_parent_iface;\n", type, name);
+
+ g_free(name);
+ g_free(type);
+ }
+}
+
static void
add_enums(Class *c)
{
"static guint object_signals[LAST_SIGNAL] = {0};\n\n");
out_printf(out, "/* pointer to the class of our parent */\n");
- out_printf(out, "static %sClass *parent_class = NULL;\n\n", ptypebase);
+ out_printf(out, "static %sClass *parent_class = NULL;\n", ptypebase);
+ define_parent_interface_refs(c);
+ out_printf(out, "\n");
}
static void
}
static void
-add_interface_inits (Class *c)
+add_interface_inits(Class *c)
{
GList *li;
out_printf(out, "\n");
for (li = c->interfaces; li != NULL; li = li->next) {
- const char *interface = li->data;
- const char *end;
- char *name = replace_sep (interface, '_');
- char *type = remove_sep (interface);
-
- /* EEEK! evil, we should have some sort of option
- * to force this for arbitrary interfaces, since
- * some are Class and some are Iface. Glib is shite
- * in consistency. */
- if (strcmp (type, "GtkEditable") == 0 ||
- strcmp (type, "GTypePlugin") == 0)
- end = "Class";
- else
- /* We'll assume Iface is the standard ending */
- end = "Iface";
+ char *name = replace_sep(li->data, '_');
+ char *type = interface_type(li->data);
- out_printf (out, "\nstatic void\n"
- "___%s_init (%s%s *iface)\n"
- "{\n",
- name, type, end);
+ out_printf(out, "static void\n"
+ "___%s_init (%s *iface)\n"
+ "{\n", name, type);
- add_interface_methods (c, interface);
+ add_interface_methods(c, li->data);
- out_printf (out, "}\n\n");
+ out_printf(out, "\t%s_parent_iface\n", name);
+ out_printf(out, for_cpp ? "\t\t= (%s *)" : "\t\t= ", type);
+ out_printf(out, "g_type_interface_peek_parent(iface);\n"
+ "}\n\n");
g_free (name);
g_free (type);
}
static void
-add_interface_infos (void)
+add_interface_infos(Class *c, gboolean static_storage)
{
GList *li;
- for (li = ((Class *)class)->interfaces;
- li != NULL;
- li = li->next) {
- char *name = replace_sep (li->data, '_');
- out_printf (out,
- "\t\tstatic const GInterfaceInfo %s_info = {\n"
- "\t\t\t(GInterfaceInitFunc) ___%s_init,\n"
- "\t\t\tNULL,\n"
- "\t\t\tNULL\n"
- "\t\t};\n\n",
- name, name);
- g_free (name);
+
+ for (li = c->interfaces; li; li = li->next) {
+ char *name = replace_sep(li->data, '_');
+ out_printf(out, "\t%sconst GInterfaceInfo %s_info = {\n"
+ "\t\t(GInterfaceInitFunc) ___%s_init,\n"
+ "\t\tNULL,\n"
+ "\t\tNULL\n"
+ "\t};\n",
+ static_storage ? "static " : "",
+ name, name);
+ g_free(name);
}
+
+ out_printf(out, "\n");
}
static void
-add_interfaces (void)
+define_add_interfaces(Class *c)
{
GList *li;
- for (li = ((Class *)class)->interfaces;
- li != NULL;
- li = li->next) {
- char *name = replace_sep (li->data, '_');
- char *type = make_pre_macro (li->data, "TYPE");
- out_printf (out,
- "\t\tg_type_add_interface_static (type,\n"
- "\t\t\t%s,\n"
- "\t\t\t&%s_info);\n",
- type,
- name);
+ if (!c->interfaces)
+ return;
- g_free (type);
- g_free (name);
+ out_printf(out, "static void ___add_interfaces(GType type)\n{\n");
+ add_interface_infos(c, TRUE);
+
+ for (li = c->interfaces; li; li = li->next) {
+ char *type = make_pre_macro(li->data, "TYPE");
+ char *name = replace_sep(li->data, '_');
+
+ out_printf(out, "\tg_type_add_interface_static\n"
+ "\t\t( type\n"
+ "\t\t, %s\n"
+ "\t\t, &%s_info\n"
+ "\t\t);\n",
+ type, name);
+
+ g_free(name);
+ g_free(type);
}
+
+ out_printf(out, "}\n\n");
}
static void
-add_get_type(void)
+define_dynamic_add_interfaces(Class *c)
{
- /*char *chunk_size = ((Class*)class)->chunk_size;*/
+ GList *li;
- out_printf(out,
- "GType\n"
- "%s_get_type (void)\n"
- "{\n"
- "\tstatic GType type = 0;\n\n"
- "\tif ___GOB_UNLIKELY(type == 0) {\n"
- "\t\tstatic const GTypeInfo info = {\n"
- "\t\t\tsizeof (%sClass),\n"
- "\t\t\t(GBaseInitFunc) NULL,\n"
- "\t\t\t(GBaseFinalizeFunc) NULL,\n"
- "\t\t\t(GClassInitFunc) %s_class_init,\n"
- "\t\t\t(GClassFinalizeFunc) NULL,\n"
- "\t\t\tNULL /* class_data */,\n"
- "\t\t\tsizeof (%s),\n"
- "\t\t\t0 /* n_preallocs */,\n"
- "\t\t\t(GInstanceInitFunc) %s_init,\n"
- "\t\t\tNULL\n"
- "\t\t};\n\n",
- funcbase, typebase, funcbase, typebase, funcbase);
-
- add_interface_infos ();
+ if (!c->interfaces)
+ return;
- out_printf (out,
- "\t\ttype = g_type_register_static (%s, \"%s\", &info, (GTypeFlags)0);\n",
- pmacrotype, typebase);
+ out_printf(out, "static void ___add_interfaces"
+ "(GTypeModule *type_module, GType type)\n"
+ "{\n");
+ add_interface_infos(c, FALSE);
+
+ /*
+ * Hack to work around bug in g_type_module_add_interface,
+ * which will fail to add an interface to types that derive
+ * from something that also implements the same interface.
+ *
+ * The actual GType system does not have any such problem,
+ * and the GTypeModule implementation details relied upon
+ * here have not changed once since the feature was first
+ * implemented almost 20 years ago.
+ */
+ out_printf(out, "\tstruct _ModuleInterfaceInfo {\n"
+ "\t\tgboolean loaded;\n"
+ "\t\tGType instance_type;\n"
+ "\t\tGType interface_type;\n"
+ "\t\tGInterfaceInfo info;\n"
+ "\t} *modinfo;\n");
+
+ for (li = c->interfaces; li; li = li->next) {
+ char *type = make_pre_macro(li->data, "TYPE");
+ char *name = replace_sep(li->data, '_');
+
+ out_printf(out, "\n"
+ "\tmodinfo = g_malloc(sizeof *modinfo);\n"
+ "\tmodinfo->loaded = TRUE;\n"
+ "\tmodinfo->instance_type = type;\n"
+ "\tmodinfo->interface_type = %s;\n"
+ "\tmodinfo->info = %s_info;\n"
+ "\tg_type_add_interface_dynamic\n"
+ "\t\t( modinfo->instance_type\n"
+ "\t\t, modinfo->interface_type\n"
+ "\t\t, G_TYPE_PLUGIN(type_module)\n"
+ "\t\t);\n"
+ "\ttype_module->interface_infos = g_slist_prepend\n"
+ "\t\t( type_module->interface_infos\n"
+ "\t\t, modinfo\n"
+ "\t\t);\n",
+ type, name);
+
+ g_free(name);
+ g_free(type);
+ }
+
+ out_printf(out, "}\n\n");
+}
+
+static void define_add_privates(Class *c)
+{
+ const char *addprivate = c->dynamic
+ ? "G_ADD_PRIVATE_DYNAMIC"
+ : "G_ADD_PRIVATE";
+
+ if (!privates)
+ return;
+
+ out_printf(out, "#ifdef %s\n"
+ "#define ___add_privates() %s(%s)\n"
+ "#else\n"
+ "#define ___add_privates()\n"
+ "#endif\n\n",
+ addprivate, addprivate, typebase);
+}
+
+static void add_type_info(void)
+{
+ out_printf(out, "\tstatic const GTypeInfo info = {\n"
+ "\t\tsizeof (%sClass),\n"
+ "\t\t(GBaseInitFunc) NULL,\n"
+ "\t\t(GBaseFinalizeFunc) NULL,\n"
+ "\t\t(GClassInitFunc) %s_class_init,\n"
+ "\t\t(GClassFinalizeFunc) NULL,\n"
+ "\t\tNULL /* class_data */,\n"
+ "\t\tsizeof (%s),\n"
+ "\t\t%d /* n_preallocs */,\n"
+ "\t\t(GInstanceInitFunc) %s_init,\n"
+ "\t\tNULL\n"
+ "\t};\n\n",
+ typebase, funcbase, typebase, prealloc, funcbase);
+}
+
+static void
+add_get_type(void)
+{
+ Class *c = (Class *)class;
+
+ define_add_interfaces(c);
+ define_add_privates(c);
+
+ out_printf(out, "#ifdef G_DEFINE_TYPE_EXTENDED\n\n"
+ "G_DEFINE_TYPE_EXTENDED(%s, %s, %s,\n"
+ "\t(GTypeFlags)%s,\n",
+ typebase, funcbase, pmacrotype,
+ c->abstract ? "G_TYPE_FLAG_ABSTRACT" : "0");
+
+ if (privates)
+ out_printf(out, "\t___add_privates();\n");
+
+ if (c->interfaces)
+ out_printf(out, "\t___add_interfaces(g_define_type_id);\n");
+
+ /* Fallback for GLib < 2.4 */
+ out_printf(out, ");\n\n"
+ "#else\n\n"
+ "GType %s_get_type(void)\n"
+ "{\n"
+ "\tstatic GType type = 0;\n",
+ funcbase);
+
+ add_type_info();
+
+ out_printf(out, "\tif ___GOB_UNLIKELY(type == 0) {\n"
+ "\t\ttype = g_type_register_static\n"
+ "\t\t\t( %s\n"
+ "\t\t\t, \"%s\"\n"
+ "\t\t\t, &info\n"
+ "\t\t\t, (GTypeFlags)%s\n"
+ "\t\t\t);\n",
+ pmacrotype, typebase,
+ c->abstract ? "G_TYPE_FLAG_ABSTRACT" : "0");
+
+ if (c->interfaces)
+ out_printf(out, "\t\t___add_interfaces(type);\n");
+
+ out_printf(out, "\t}\n\n"
+ "\treturn type;\n"
+ "}\n\n"
+ "#endif\n\n");
+}
- add_interfaces ();
+static void
+add_dynamic_get_type(void)
+{
+ Class *c = (Class *)class;
+
+ define_dynamic_add_interfaces(c);
+ define_add_privates(c);
/*
- if(chunk_size) {
- out_printf(out,
- "#if %s > 0\n"
- "\t\tgtk_type_set_chunk_alloc(type, %s);\n"
- "#endif\n",
- chunk_size, chunk_size);
+ * G_DEFINE_DYNAMIC_TYPE_EXTENDED is usable if available, except for
+ * some reason it defines an xxx_register_type function with internal
+ * linkage. This is kind of weird so we have to work around that.
+ */
+ out_printf(out, "#ifdef G_DEFINE_DYNAMIC_TYPE_EXTENDED\n\n"
+ "static void %s_class_finalize(%sClass *c) { }\n\n"
+ "#define %s_register_type ___register_type\n",
+ funcbase, typebase, funcbase);
+
+ out_printf(out, "G_DEFINE_DYNAMIC_TYPE_EXTENDED(%s, %s, %s,\n"
+ "\t(GTypeFlags)%s,\n",
+ typebase, funcbase, pmacrotype,
+ c->abstract ? "G_TYPE_FLAG_ABSTRACT" : "0");
+
+ if (privates)
+ out_printf(out, "\t___add_privates();\n");
+
+ if (c->interfaces) {
+ out_printf(out, "\t___add_interfaces"
+ "(type_module, %s_type_id);\n", funcbase);
}
- */
- out_printf(out,
- "\t}\n\n"
- "\treturn type;\n"
- "}\n\n");
+
+ out_printf(out, ");\n"
+ "#undef %s_register_type\n\n"
+ "void %s_register_type(GTypeModule *type_module)\n"
+ "{\n"
+ "\t___register_type(type_module);\n"
+ "}\n\n",
+ funcbase, funcbase);
+
+ /* Fallback for GLib < 2.14 */
+ out_printf(out, "#else\n\n"
+ "static GType %s_type_id;\n\n"
+ "GType %s_get_type(void)\n"
+ "{\n"
+ "\treturn %s_type_id;\n"
+ "}\n\n",
+ funcbase, funcbase, funcbase);
+
+ out_printf(out, "void %s_register_type(GTypeModule *type_module)\n"
+ "{\n",
+ funcbase);
+
+ add_type_info();
+
+ out_printf(out, "\t%s_type_id = g_type_module_register_type\n"
+ "\t\t( type_module\n"
+ "\t\t, %s\n"
+ "\t\t, \"%s\"\n"
+ "\t\t, &info\n"
+ "\t\t, (GTypeFlags)%s\n"
+ "\t\t);\n",
+ funcbase, pmacrotype, typebase,
+ c->abstract ? "G_TYPE_FLAG_ABSTRACT" : "0");
+
+ if (c->interfaces) {
+ out_printf(out, "\t___add_interfaces"
+ "(type_module, %s_type_id);\n",
+ funcbase);
+ }
+
+ out_printf(out, "}\n\n"
+ "#endif\n\n");
}
static void
-add_bonobo_object_get_type (void)
+add_bonobo_object_get_type(void)
{
- /* char *chunk_size = ((Class*)class)->chunk_size; */
- /* _vicious_ spanks seth with a rusty nail
- out_printf(out,
- "\n#warning \"Bonobo isn't fully ported to glib 2.0 and "
- "gob2 doesn't officially support it yet. It'd be safer "
- "and a lot more fun to blow goats.\"\n");
- */
+ Class *c = (Class *)class;
- out_printf (out,
- "GType\n"
- "%s_get_type (void)\n" /* 1 */
- "{\n"
- "\tstatic GType type = 0;\n\n"
- "\tif ___GOB_UNLIKELY(type == 0) {\n"
- "\t\tstatic const GTypeInfo info = {\n"
- "\t\t\tsizeof (%sClass),\n" /* 2 */
- "\t\t\t(GBaseInitFunc) NULL,\n"
- "\t\t\t(GBaseFinalizeFunc) NULL,\n"
- "\t\t\t(GClassInitFunc) %s_class_init,\n" /* 3 */
- "\t\t\tNULL, /* class_finalize */\n"
- "\t\t\tNULL, /* class_data */\n"
- "\t\t\tsizeof (%s),\n" /* 4 */
- "\t\t\t0, /* n_preallocs */\n"
- "\t\t\t(GInstanceInitFunc) %s_init,\n" /* 5 */
- "\t\t\tNULL\n"
- "\t\t};\n\n",
- funcbase /* 1 */,
- typebase /* 2 */,
- funcbase /* 3 */,
- typebase /* 4 */,
- funcbase /* 5 */);
-
- add_interface_infos ();
+ define_add_interfaces(c);
- out_printf (out,
- "\t\ttype = bonobo_type_unique (\n"
- "\t\t\tBONOBO_OBJECT_TYPE,\n"
- "\t\t\tPOA_%s__init, NULL,\n" /* 1 */
- "\t\t\tG_STRUCT_OFFSET (%sClass, _epv),\n" /* 2 */
- "\t\t\t&info, \"%s\");\n", /* 3 */
- ((Class*)class)->bonobo_object_class /* 1 */,
- typebase /* 2 */,
- typebase /* 3 */);
-
- add_interfaces ();
-
- /*if(chunk_size) {
- out_printf(out,
- "#if %s > 0\n"
- "\t\tgtk_type_set_chunk_alloc(type, %s);\n"
- "#endif\n",
- chunk_size, chunk_size);
- }*/
- out_printf(out,
- "\t}\n\n"
- "\treturn type;\n"
- "}\n\n");
+ out_printf (out, "GType %s_get_type(void)\n"
+ "{\n"
+ "\tstatic GType type = 0;\n",
+ funcbase);
+
+ add_type_info();
+
+ out_printf (out, "\tif ___GOB_UNLIKELY(type == 0) {\n"
+ "\t\ttype = bonobo_type_unique\n"
+ "\t\t\t( BONOBO_OBJECT_TYPE\n"
+ "\t\t\t, POA_%s__init, NULL\n"
+ "\t\t\t, G_STRUCT_OFFSET (%sClass, _epv)\n"
+ "\t\t\t, &info\n"
+ "\t\t\t, \"%s\"\n"
+ "\t\t\t);\n",
+ c->bonobo_object_class, typebase, typebase);
+
+ if (((Class *)class)->interfaces)
+ out_printf(out, "\t\t___add_interfaces(type);\n");
+
+ out_printf(out, "\t}\n\n"
+ "\treturn type;\n"
+ "}\n\n");
}
static void
gob_strup (sig);
flags = make_run_signal_flags (m, last);
out_printf (out, "\tobject_signals[%s_SIGNAL] =\n"
- "\t\tg_signal_new (\"%s\",\n"
+ "\t\tg_signal_new (%s,\n"
"\t\t\tG_TYPE_FROM_CLASS (g_object_class),\n"
"\t\t\t(GSignalFlags)(%s),\n"
"\t\t\tG_STRUCT_OFFSET (%sClass, %s),\n"
"\t\t\tNULL, NULL,\n"
"\t\t\t%s,\n"
"\t\t\tG_TYPE_%s, %d",
- sig, m->id,
+ sig, m->signal_name /*m->id* if not given signal_name*/,
flags,
typebase, m->id, mar,
(char *)m->gtktypes->data,
if( ! is_none) {
GList *l;
- for(l = m->gtktypes->next; l != NULL; l = l->next)
- out_printf(out, ",\n\t\t\tG_TYPE_%s",
- (char *)l->data);
+ char *t;
+ for(l = m->gtktypes->next; l != NULL; l = l->next) {
+ char *str = l->data;
+ if (strncmp (str, "BOXED_", 6) == 0)
+ t = g_strdup (&(str[6]));
+ else
+ t = g_strconcat ("G_TYPE_", str, NULL);
+ out_printf (out, ",\n\t\t\t%s", t);
+ g_free (t);
+ }
}
out_printf(out, ");\n");
char *argflags[] = {
"CONSTRUCT",
"CONSTRUCT_ONLY",
- "CHILD_ARG",
- "MASK",
+ "LAX_VALIDATION",
+ "PRIVATE",
NULL
};
if(strcmp(argflags[i], flag)==0)
break;
}
- /* if we haven't found it in our list */
- if( ! argflags[i]) {
- error_printf(GOB_WARN, a->line_no,
- "Unknown flag '%s' used, "
- "perhaps it was misspelled", flag);
- }
- g_string_sprintfa(flags, " | G_PARAM_%s", flag);
+ g_string_sprintfa(flags, " | %s%s", argflags[i] ? "G_PARAM_" : "", flag);
}
g_string_append (flags, ")");
a->name, flags->str);
else if (!strcmp (a->gtktype, "FLOAT"))
out_printf(out, "\tparam_spec = g_param_spec_float (\"%s\", NULL, NULL,\n"
- "\t\tG_MINFLOAT, G_MAXFLOAT,\n"
+ "\t\t-G_MAXFLOAT, G_MAXFLOAT,\n"
"\t\t0,\n"
"\t\t%s);\n",
a->name, flags->str);
else if (!strcmp (a->gtktype, "DOUBLE"))
out_printf(out, "\tparam_spec = g_param_spec_double (\"%s\", NULL, NULL,\n"
- "\t\tG_MINDOUBLE, G_MAXDOUBLE,\n"
+ "\t\t-G_MAXDOUBLE, G_MAXDOUBLE,\n"
"\t\t0,\n"
"\t\t%s);\n",
a->name, flags->str);
if (p->override) {
if (p->flags != NULL)
error_print (GOB_WARN, p->line_no,
- "Overriden property, flags ignored");
+ "Overridden property, flags ignored");
if (p->nick != NULL)
error_print (GOB_WARN, p->line_no,
- "Overriden property, nick ignored");
+ "Overridden property, nick ignored");
if (p->blurb != NULL)
error_print (GOB_WARN, p->line_no,
- "Overriden property, blurb ignored");
+ "Overridden property, blurb ignored");
if (p->minimum != NULL)
error_print (GOB_WARN, p->line_no,
- "Overriden property, minimum ignored");
+ "Overridden property, minimum ignored");
if (p->maximum != NULL)
error_print (GOB_WARN, p->line_no,
- "Overriden property, maximum ignored");
+ "Overridden property, maximum ignored");
if (p->default_value != NULL)
error_print (GOB_WARN, p->line_no,
- "Overriden property, default_value ignored");
+ "Overridden property, default_value ignored");
s = g_strdup (p->name);
gob_strup (s);
out_printf (out, "\tg_object_class_override_property (g_object_class,\n"
"\t\tPROP_%s,\n"
- "\t\t\"%s\");\n", s, p->name);
+ "\t\t\"%s\");\n", s, value_for_print (p->canonical_name, p->name) );
g_free (s);
} else {
GString *flags;
char *argflags[] = {
"CONSTRUCT",
"CONSTRUCT_ONLY",
- "CHILD_ARG",
- "MASK",
+ "LAX_VALIDATION",
+ "PRIVATE",
NULL
};
if(strcmp(argflags[i], flag)==0)
break;
}
- /* if we haven't found it in our list */
- if( ! argflags[i]) {
- error_printf(GOB_WARN, p->line_no,
- "Unknown flag '%s' used, "
- "perhaps it was misspelled", flag);
- }
- g_string_sprintfa(flags, " | G_PARAM_%s", flag);
+ g_string_sprintfa(flags, " | %s%s", argflags[i] ? "G_PARAM_" : "", flag);
}
g_string_append (flags, ")");
"\t\t %s /* maximum */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->minimum, "-128"),
"\t\t %s /* maximum */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->minimum, "0"),
"\t\t %s /* blurb */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->default_value, "FALSE"),
"\t\t %s /* maximum */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->minimum, "G_MININT"),
"\t\t %s /* maximum */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->minimum, "0"),
"\t\t %s /* maximum */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->minimum, "G_MINLONG"),
"\t\t %s /* maximum */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->minimum, "0"),
"\t\t %s /* maximum */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->minimum, "G_MININT64"),
"\t\t %s /* maximum */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->minimum, "0"),
"\t\t %s /* blurb */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->default_value, "0"),
"\t\t %s /* enum_type */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
type,
"\t\t %s /* flags_type */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
type,
"\t\t %s /* maximum */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
- value_for_print (p->minimum, "G_MINFLOAT"),
+ value_for_print (p->minimum, "-G_MAXFLOAT"),
value_for_print (p->maximum, "G_MAXFLOAT"),
value_for_print (p->default_value, "0.0"),
flags->str);
"\t\t %s /* maximum */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
- value_for_print (p->minimum, "G_MINDOUBLE"),
+ value_for_print (p->minimum, "-G_MAXDOUBLE"),
value_for_print (p->maximum, "G_MAXDOUBLE"),
value_for_print (p->default_value, "0.0"),
flags->str);
"\t\t %s /* blurb */,\n"
"\t\t %s /* default_value */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
value_for_print (p->default_value, "NULL"),
"\t\t %s /* blurb */,\n"
"\t\t %s /* param_type */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
type,
"\t\t %s /* blurb */,\n"
"\t\t %s /* boxed_type */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
type,
"\t\t %s /* nick */,\n"
"\t\t %s /* blurb */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
flags->str);
"\t\t %s /* nick */,\n"
"\t\t %s /* blurb */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
flags->str);
"\t\t %s /* blurb */,\n"
"\t\t %s /* object_type */,\n"
"\t\t %s);\n",
- p->name,
+ value_for_print (p->canonical_name, p->name),
value_for_print (p->nick, "NULL"),
value_for_print (p->blurb, "NULL"),
type,
print_initializer(Method *m, Variable *v)
{
char *root;
+
+ if(v->glade_widget)
+ return;
if(v->initializer == NULL)
return;
if(v->initializer_line > 0)
out_addline_infile(out, v->initializer_line);
- out_printf(out, "\t%s->%s = %s;\n",
+ if (v->initializer_simple)
+ out_printf(out, "\t%s->%s = %s;\n",
root, v->id, v->initializer);
+ else if (strcmp(v->id, "_glade_xml") == 0)
+ /* This is OK, this v->initializer string is set internally
+ and it will eat exactly one string! */
+ out_printf(out,v->initializer, ((FuncArg *)m->args->data)->name);
+ else
+ out_printf(out, "%s", v->initializer);
if(v->initializer_line > 0)
out_addline_outfile(out);
g_free(root);
}
+static void
+print_glade_widget(Method *m, Variable *v)
+{
+ char *root;
+ char *cast;
+
+ if(!v->glade_widget)
+ return;
+
+ if(v->scope == PRIVATE_SCOPE)
+ root = g_strconcat(((FuncArg *)m->args->data)->name,
+ "->_priv", NULL);
+ else
+ root = g_strdup(((FuncArg *)m->args->data)->name);
+
+ cast = get_type(v->vtype, FALSE);
+ out_printf(out, "\t%s->%s = (%s)glade_xml_get_widget(%s->_glade_xml, \"%s\");\n",
+ root, v->id, cast, root, v->id);
+
+ g_free(root);
+}
+
static void
print_destructor (Variable *v)
{
if(v->destructor_line > 0)
out_addline_outfile(out);
- out_printf(out, "\tmemset(&%s, 0, sizeof(%s));\n",
+ out_printf(out, "\tmemset(&(%s), 0, sizeof(%s));\n",
v->id, v->id);
out_printf(out, "#undef VAR\n");
out_printf(out, "#undef %s\n", v->id);
}
}
+static void
+add_constructor (Class *c)
+{
+ out_printf(out, "\nstatic GObject *\n"
+ "___constructor (GType type, guint n_construct_properties, GObjectConstructParam *construct_properties)\n"
+ "{\n");
+ out_printf(out,
+ "#define __GOB_FUNCTION__ \"%s::constructor\"\n",
+ c->otype);
+
+ out_printf(out, "\tGObject *obj_self;\n");
+ out_printf(out, "\t%s *self;\n", typebase);
+
+ out_printf(out, "\tobj_self = G_OBJECT_CLASS (parent_class)->constructor (type, n_construct_properties, construct_properties);\n");
+ out_printf(out, "\tself = %s (obj_self);\n", macrobase);
+
+ if (user_constructor->line_no > 0)
+ out_addline_infile (out, user_constructor->line_no);
+ out_printf (out, "\t%s_constructor (self);\n", funcbase);
+ if (user_constructor->line_no > 0)
+ out_addline_outfile (out);
+
+ out_printf(out, "\treturn obj_self;\n");
+ out_printf(out, "}\n"
+ "#undef __GOB_FUNCTION__\n\n");
+}
+
+static void
+print_unreftors (Class *c)
+{
+ GList *li;
+ for(li = ((Class *)class)->nodes;
+ li != NULL;
+ li = li->next) {
+ Node *n = li->data;
+ Variable *v = (Variable *)n;
+ if (n->type == VARIABLE_NODE &&
+ v->scope != CLASS_SCOPE &&
+ v->destructor_unref)
+ print_destructor (v);
+ }
+}
+
static void
add_dispose (Class *c)
{
"#define __GOB_FUNCTION__ \"%s::dispose\"\n",
c->otype);
- if (unreftors > 0) {
+ if (unreftors > 0 || user_dispose_method != NULL) {
out_printf (out, "\t%s *self%s = %s (obj_self);\n",
typebase,
! no_gnu ? " G_GNUC_UNUSED" : "",
}
if (dispose_handler != NULL) {
+ if (unreftors > 0) {
+ print_unreftors (c);
+ }
+
/* so we get possible bad argument warning */
if (dispose_handler->line_no > 0)
out_addline_infile (out, dispose_handler->line_no);
if (dispose_handler->line_no > 0)
out_addline_outfile (out);
} else {
+ if (user_dispose_method != NULL) {
+ if (user_dispose_method->line_no > 0)
+ out_addline_infile (out, user_dispose_method->line_no);
+ out_printf (out, "\t%s_dispose (self);\n", funcbase);
+ if (user_dispose_method->line_no > 0)
+ out_addline_outfile (out);
+ }
+
+ if (unreftors > 0) {
+ print_unreftors (c);
+ }
+
out_printf (out,
"\tif (G_OBJECT_CLASS (parent_class)->dispose) \\\n"
"\t\t(* G_OBJECT_CLASS (parent_class)->dispose) (obj_self);\n");
}
- if (unreftors > 0) {
- GList *li;
- for(li = ((Class *)class)->nodes;
- li != NULL;
- li = li->next) {
- Node *n = li->data;
- Variable *v = (Variable *)n;
- if (n->type == VARIABLE_NODE &&
- v->scope != CLASS_SCOPE &&
- v->destructor_unref)
- print_destructor (v);
- }
- }
-
out_printf(out, "}\n"
"#undef __GOB_FUNCTION__\n\n");
}
+static void
+print_destructors (Class *c)
+{
+ GList *li;
+ for (li = ((Class *)class)->nodes;
+ li != NULL;
+ li = li->next) {
+ Node *n = li->data;
+ Variable *v = (Variable *)n;
+ if (n->type == VARIABLE_NODE &&
+ v->scope != CLASS_SCOPE &&
+ ! v->destructor_unref)
+ print_destructor (v);
+ }
+}
+
static void
add_finalize (Class *c)
{
c->otype);
if (privates > 0 ||
- destructors > 0) {
+ destructors > 0 ||
+ user_finalize_method != NULL) {
const char *unused = "";
if ( ! no_gnu)
unused = " G_GNUC_UNUSED";
}
if(finalize_handler) {
+ if (destructors > 0) {
+ print_destructors (c);
+ }
+
/* so we get possible bad argument warning */
if(finalize_handler->line_no > 0)
out_addline_infile(out, finalize_handler->line_no);
if(finalize_handler->line_no > 0)
out_addline_outfile(out);
} else {
+ if (user_finalize_method != NULL) {
+ if (user_finalize_method->line_no > 0)
+ out_addline_infile (out, user_finalize_method->line_no);
+ out_printf (out, "\t%s_finalize (self);\n", funcbase);
+ if (user_finalize_method->line_no > 0)
+ out_addline_outfile (out);
+ }
+
+ if (destructors > 0) {
+ print_destructors (c);
+ }
+
out_printf(out,
"\tif(G_OBJECT_CLASS(parent_class)->finalize) \\\n"
"\t\t(* G_OBJECT_CLASS(parent_class)->finalize)(obj_self);\n");
}
- if (destructors > 0) {
- GList *li;
- for (li = ((Class *)class)->nodes;
- li != NULL;
- li = li->next) {
- Node *n = li->data;
- Variable *v = (Variable *)n;
- if (n->type == VARIABLE_NODE &&
- v->scope != CLASS_SCOPE &&
- ! v->destructor_unref)
- print_destructor (v);
- }
- }
-
out_printf(out, "}\n"
"#undef __GOB_FUNCTION__\n\n");
}
out_addline_outfile(out);
}
+static void add_class_private(Class *c, Method *m)
+{
+ const char *dynamic = c->dynamic ? "_DYNAMIC" : "";
+
+ if (!privates)
+ return;
+
+ out_printf(out, "\n#if !defined(G_DEFINE%s_TYPE_EXTENDED)"
+ " || !defined(G_ADD_PRIVATE%s)\n"
+ "\tg_type_class_add_private(%s, sizeof(%sPrivate));\n"
+ "#endif\n",
+ dynamic, dynamic,
+ ((FuncArg *)m->args->data)->name, typebase);
+}
+
+static void get_instance_private(Class *c, Method *m)
+{
+ const char *self = ((FuncArg *)m->args->data)->name;
+ const char *dynamic = c->dynamic ? "_DYNAMIC" : "";
+
+ if (!privates) {
+ if (always_private_struct) {
+ out_printf(out, "\t%s->_priv = NULL;\n", self);
+ }
+
+ return;
+ }
+
+ out_printf(out, "\t%s->_priv = (%sPrivate *)\n"
+ "#if defined(G_DEFINE%s_TYPE_EXTENDED)"
+ " && defined(G_ADD_PRIVATE%s)\n"
+ "\t\t%s_get_instance_private(%s);\n"
+ "#else\n"
+ "\t\tG_TYPE_INSTANCE_GET_PRIVATE\n"
+ "\t\t\t( %s\n"
+ "\t\t\t, %s\n"
+ "\t\t\t, %sPrivate\n"
+ "\t\t\t);\n"
+ "#endif\n",
+ self, typebase,
+ dynamic, dynamic,
+ funcbase, self,
+ self, macrotype, typebase);
+}
+
static void
add_inits(Class *c)
{
if(m->line_no > 0)
out_addline_infile(out, m->line_no);
print_method(out, "static ", "\n", "", " ", "", "\n",
- m, FALSE, FALSE, TRUE, TRUE, FALSE);
+ m, FALSE, FALSE, FALSE, TRUE, TRUE,
+ FALSE);
+ out_printf(out, "{\n");
if(m->line_no > 0)
out_addline_outfile(out);
- out_printf(out, "{\n"
+ out_printf(out,
"#define __GOB_FUNCTION__ \"%s::init\"\n",
c->otype);
- if (privates > 0) {
- out_printf(out, "\t%s->_priv = "
- "G_TYPE_INSTANCE_GET_PRIVATE(%s,TYPE_SELF,%sPrivate);\n",
- ((FuncArg *)m->args->data)->name,
- ((FuncArg *)m->args->data)->name,
- typebase);
- } else if(always_private_struct) {
- out_printf(out, "\t%s->_priv = NULL;\n",
- ((FuncArg *)m->args->data)->name);
- }
+
+ get_instance_private(c, m);
+
if(initializers > 0) {
GList *li;
for(li = ((Class *)class)->nodes;
print_initializer(m, v);
}
}
+ if(glade_widgets > 0) {
+ GList *li;
+ for(li = ((Class *)class)->nodes;
+ li != NULL;
+ li = li->next) {
+ Node *n = li->data;
+ Variable *v = (Variable *)n;
+ if(n->type != VARIABLE_NODE ||
+ v->scope == CLASS_SCOPE)
+ continue;
+ print_glade_widget(m, v);
+ }
+ }
} else if(m->method == CLASS_INIT_METHOD) {
gboolean did_base_obj = FALSE;
if(m->line_no > 0)
out_addline_infile(out, m->line_no);
print_method(out, "static ", "\n", "", " ", "", "\n",
- m, FALSE, FALSE, TRUE, TRUE, FALSE);
+ m, FALSE, FALSE, FALSE, TRUE, TRUE,
+ FALSE);
+ out_printf(out, "{\n");
if(m->line_no > 0)
out_addline_outfile(out);
- out_printf(out, "{\n"
+ out_printf(out,
"#define __GOB_FUNCTION__ \"%s::class_init\"\n",
c->otype);
if (set_properties > 0 ||
get_properties > 0 ||
signals > 0 ||
+ need_constructor ||
need_dispose ||
need_finalize) {
out_printf(out,
((FuncArg *)m->args->data)->name,
did_base_obj);
- if (privates > 0)
- out_printf (out,
- "\n\tg_type_class_add_private(%s,sizeof(%sPrivate));\n",
- ((FuncArg *)m->args->data)->name,
- typebase);
+ add_class_private(c, m);
if (initializers > 0) {
GList *li;
/* if there are no handlers for these things, we
* need to set them up here */
+ if(need_constructor)
+ out_printf(out, "\tg_object_class->constructor "
+ "= ___constructor;\n");
if(need_dispose && !dispose_handler)
out_printf(out, "\tg_object_class->dispose "
"= ___dispose;\n");
static void
print_method_body (Method *m, gboolean pre, gboolean unused_self)
{
+ out_printf(out, "{\n");
if (m->line_no > 0)
out_addline_outfile(out);
- out_printf(out, "{\n"
- "#define __GOB_FUNCTION__ \"%s::%s\"\n",
+ out_printf(out, "#define __GOB_FUNCTION__ \"%s::%s\"\n",
((Class *)class)->otype,
m->id);
if (pre)
li != NULL && ali != NULL;
li = li->next, ali = ali->next, i++) {
FuncArg *fa = li->data;
- char *cast = g_strdup (get_cast (ali->data, FALSE));
+ char *str = ali->data;
+ char *cast = g_strdup (get_cast (str, FALSE));
/* FIXME: This code is so fucking ugly it hurts */
gboolean do_static =
- (strcmp ((char *)ali->data, "STRING") == 0 ||
- strcmp ((char *)ali->data, "BOXED") == 0);
+ (strcmp (str, "STRING") == 0 ||
+ strcmp (str, "BOXED") == 0 ||
+ strncmp (str, "BOXED_", 6) == 0);
char *set_func;
+ char *t;
if (cast == NULL) {
cast = get_type (fa->atype, TRUE);
the we know all the types */
g_assert (cast != NULL);
+ if (strncmp (str, "BOXED_", 6) == 0)
+ t = g_strdup (&(str[6]));
+ else
+ t = g_strconcat ("G_TYPE_", str, NULL);
+
out_printf (out,
"\t___param_values[%d].g_type = 0;\n"
- "\tg_value_init (&___param_values[%d], G_TYPE_%s);\n",
- i, i, (char *)ali->data);
+ "\tg_value_init (&___param_values[%d], %s);\n",
+ i, i, t);
+ g_free (t);
- if (strcmp (ali->data, "UNICHAR") == 0)
+ if (strcmp (str, "UNICHAR") == 0)
/* hack because glib is braindamaged */
set_func = g_strdup ("g_value_set_uint");
+ else if (strncmp (str, "BOXED_", 6) == 0)
+ set_func = g_strdup ("g_value_set_static_boxed");
else
set_func = g_strdup_printf ("g_value_set%s_%s",
do_static ? "_static" : "",
- (char *)ali->data);
+ str);
gob_strdown (set_func);
out_printf (out, "\t%s (&___param_values[%d], (%s) %s);\n\n",
return g_string_free (gs, FALSE);
}
+static gboolean method_is_void(Method *m)
+{
+ return !strcmp(m->mtype->name, "void") && !m->mtype->pointer;
+}
+
+static const char *method_err_retval(Method *m)
+{
+ if (method_is_void(m))
+ return "(void)0";
+ if (m->onerror)
+ return m->onerror;
+ return "0";
+}
+
+static void
+put_interface_parent_handler(Method *m)
+{
+ const char *errval = method_err_retval(m);
+ char *name = replace_sep(m->interface, '_');
+ char *args = get_arg_names_for_macro(m);
+
+ out_printf(out, "#define PARENT_HANDLER(%s) (%s_parent_iface \\\n"
+ "\t? %s_parent_iface->%s(%s) \\\n"
+ "\t: %s)\n", args, name, name, m->id, args, errval);
+
+ g_free(name);
+ g_free(args);
+}
+
static void
put_method(Method *m)
{
g_free(doc);
}
}
+
switch(m->method) {
case REGULAR_METHOD:
if(m->line_no > 0)
out_addline_infile(out, m->line_no);
if(m->scope == PRIVATE_SCOPE)
print_method(out, "static ", "\n", "", " ", "", "\n",
- m, FALSE, FALSE, TRUE, FALSE, FALSE);
+ m, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE);
else /* PUBLIC, PROTECTED */
print_method(out, "", "\n", "", " ", "", "\n",
- m, FALSE, FALSE, TRUE, FALSE, FALSE);
+ m, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE);
+
+ if (m->interface) {
+ out_addline_outfile(out);
+ put_interface_parent_handler(m);
+ }
+
print_method_body(m, TRUE, TRUE);
+
+ if (m->interface) {
+ out_printf(out, "#undef PARENT_HANDLER\n");
+ }
+
/* the outfile line was added above */
break;
case SIGNAL_FIRST_METHOD:
out_addline_infile(out, m->line_no);
if(m->scope == PRIVATE_SCOPE)
print_method(out, "static ", "\n", "", " ", "", "\n",
- m, FALSE, FALSE, TRUE, FALSE, FALSE);
+ m, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE);
else /* PUBLIC, PROTECTED */
print_method(out, "", "\n", "", " ", "", "\n",
- m, FALSE, FALSE, TRUE, FALSE, FALSE);
- out_addline_outfile (out);
-
+ m, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE);
out_printf (out, "{\n");
+ out_addline_outfile (out);
+
out_printf (out,
"\tGValue ___param_values[%d];\n"
"\tGValue ___return_val;\n\n"
if(m->line_no > 0)
out_addline_infile(out, m->line_no);
print_method(out, "static ", "\n___real_", "", " ", "", "\n",
- m, FALSE, FALSE, TRUE, TRUE, FALSE);
+ m, FALSE, FALSE, FALSE, TRUE, TRUE, FALSE);
print_method_body(m, FALSE, TRUE);
/* the outfile line was added above */
break;
out_addline_infile(out, m->line_no);
if(m->scope==PRIVATE_SCOPE)
print_method(out, "static ", "\n", "", " ", "", "\n",
- m, FALSE, FALSE, TRUE, FALSE, FALSE);
+ m, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE);
else /* PUBLIC, PROTECTED */
print_method(out, "", "\n", "", " ", "", "\n",
- m, FALSE, FALSE, TRUE, FALSE, FALSE);
+ m, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE);
+ out_printf(out, "{\n");
out_addline_outfile(out);
- out_printf(out, "{\n"
- "\t%sClass *klass;\n", typebase);
+ out_printf(out, "\t%sClass *klass;\n", typebase);
print_preconditions(m);
out_printf(out, "\tklass = %s_GET_CLASS(%s);\n\n"
"\tif(klass->%s)\n",
if(m->line_no > 0)
out_addline_infile(out, m->line_no);
print_method(out, "static ", "\n___real_", "", " ", "", "\n",
- m, FALSE, FALSE, TRUE, TRUE, FALSE);
+ m, FALSE, FALSE, FALSE, TRUE, TRUE, FALSE);
print_method_body(m, FALSE, TRUE);
/* the outfile line was added above */
break;
out_addline_infile(out, m->line_no);
s = g_strdup_printf("\n___%x_", (guint)m->unique_id);
print_method(out, "static ", s, "", " ", "", "\n",
- m, FALSE, FALSE, FALSE, TRUE, FALSE);
+ m, FALSE, FALSE, FALSE, FALSE, TRUE, FALSE);
g_free(s);
out_addline_outfile(out);
s = replace_sep(m->otype, '_');
/* the outfile line was added above */
out_printf(out, "#undef PARENT_HANDLER\n");
break;
+ case CONSTRUCTOR_METHOD:
+ case DISPOSE_METHOD:
+ case FINALIZE_METHOD:
+ if(m->line_no > 0)
+ out_addline_infile(out, m->line_no);
+ print_method(out, "static ", "\n", "", " ", "", "\n",
+ m, FALSE, FALSE, FALSE, TRUE, TRUE, FALSE);
+ print_method_body(m, TRUE, TRUE);
+ /* the outfile line was added above */
default:
break;
}
{
char *outfile, *outfileh, *outfileph;
- if ( ! for_cpp)
- outfile = g_strconcat (fullfilebase, ".c", NULL);
- else
- outfile = g_strconcat (fullfilebase, ".cc", NULL);
- if (no_touch_headers)
- outfileh = g_strconcat (fullfilebase, ".h#gob#", NULL);
- else
- outfileh = g_strconcat (fullfilebase, ".h", NULL);
+ outfilebase = g_strconcat (fullfilebase, for_cpp ? ".cc" : ".c", NULL);
+ outfile = g_strconcat(outfilebase, no_touch ? "#gob#" : "", NULL);
+
+ outfilehbase = g_strconcat (fullfilebase, ".h", NULL);
+ outfileh = g_strconcat(outfilehbase, no_touch_headers ? "#gob#" : "", NULL);
if ((privates > 0 || protecteds > 0 ||
private_header == PRIVATE_HEADER_ALWAYS) &&
char sep[2] = {0,0};
if (file_sep != 0)
sep[0] = file_sep;
- outfileph = g_strconcat (fullfilebase, sep, "private.h", NULL);
+ outfilephbase = g_strconcat (fullfilebase, sep, "private.h", NULL);
+ outfileph = g_strconcat (outfilephbase, no_touch ? "#gob#" : "", NULL);
} else {
+ outfilephbase = NULL;
outfileph = NULL;
}
- if (no_write) {
- devnull = fopen ("/dev/null", "w");
- if (devnull == NULL)
- error_print (GOB_ERROR, 0, "Cannot open null device");
- out = devnull;
- outh = devnull;
- if (outfileph != NULL)
- outph = devnull;
- } else {
+ if ( ! no_write) {
out = fopen (outfile, "w");
if (out == NULL) {
error_printf (GOB_ERROR, 0,
out_addline_infile(fp, cc->line_no);
break;
default:
+ case CT_CCODE:
case C_CCODE:
fp = out;
out_printf(fp, "\n");
}
out_printf(fp, "%s\n", cc->cbuf);
if(cc->cctype == C_CCODE ||
+ cc->cctype == AD_CCODE ||
cc->cctype == A_CCODE ||
cc->cctype == AT_CCODE ||
cc->cctype == PH_CCODE)
char *s;
gboolean printed_private = FALSE;
+ if (c->glade_xml)
+ {
+ out_printf(outph ? outph : outh, "#include <gtk/gtk.h>\n");
+ out_printf(outph ? outph : outh, "#include <glade/glade-xml.h>\n\n");
+ }
+
if(any_special) {
out_printf(out, "/* utility types we may need */\n");
if(special_array[SPECIAL_2POINTER])
out_printf (outfp, "struct _%sPrivate {\n",
typebase);
- for(li=c->nodes; li; li=li->next) {
- Node *n = li->data;
- Variable *v = (Variable *)n;
- if(n->type == VARIABLE_NODE &&
- v->scope == PRIVATE_SCOPE) {
- out_addline_infile(outfp, v->line_no);
- put_variable(v, outfp);
+ if (privates > 0)
+ {
+ for(li=c->nodes; li; li=li->next) {
+ Node *n = li->data;
+ Variable *v = (Variable *)n;
+ if(n->type == VARIABLE_NODE &&
+ v->scope == PRIVATE_SCOPE) {
+ out_addline_infile(outfp, v->line_no);
+ put_variable(v, outfp);
+ }
}
+ out_addline_outfile(outfp);
}
- out_addline_outfile(outfp);
out_printf(outfp, "};\n");
}
" * Public methods\n"
" */\n");
- if ( ! overrode_get_type) {
- out_printf (outh, "GType\t%s_get_type\t(void);\n", funcbase);
+ if (!overrode_get_type) {
+ /*
+ * For ordinary "static" types it should be safe to mark the
+ * get_type implementation as const, since the get_type
+ * function return really is constant at the call boundary
+ * (even though there is an initial setup on the first call).
+ * But for dynamic types, since the registration is explicitly
+ * separated, we need to settle for "pure" as the results of
+ * get_type differ before and after type registration.
+ */
+ out_printf(outh, "GType\t%s_get_type\t(void) %s;\n", funcbase,
+ c->dynamic ? "G_GNUC_PURE" : "G_GNUC_CONST");
+ }
+
+ if (c->dynamic) {
+ out_printf(outh, "void\t%s_register_type\t(GTypeModule *);\n",
+ funcbase);
}
for(li = c->nodes; li != NULL; li = li->next) {
add_interface_inits (c);
- if ( ! overrode_get_type) {
+ if (!overrode_get_type) {
if (c->bonobo_object_class != NULL)
- add_bonobo_object_get_type ();
+ add_bonobo_object_get_type();
+ else if (c->dynamic)
+ add_dynamic_get_type();
else
- add_get_type ();
+ add_get_type();
}
out_printf (out, "/* a macro for creating a new object of our type */\n");
no_gnu ? "" : " G_GNUC_UNUSED",
typebase, typebase, typebase, funcbase);
+ if (c->glade_xml)
+ {
+ out_printf (out, "/* a function to connect glade callback */\n");
+ out_printf (out,"static void\n"
+ "___glade_xml_connect_foreach(const gchar *handler_name,\n"
+ "GObject *object,\n"
+ "const gchar *signal_name,\n"
+ "const gchar *signal_data,\n"
+ "GObject *connect_object,\n"
+ "gboolean after,\n"
+ "gpointer user_data)\n"
+ "{\n"
+ "\tstatic GModule * allsymbols = NULL;\n"
+ " \n"
+ "\tif (!allsymbols) allsymbols = g_module_open(NULL, 0);\n"
+ "\tif (allsymbols) {\n"
+ "\t\tgchar * func_name = g_strdup_printf(\"%s_%%s\", handler_name);\n"
+ "\t\tGCallback func;\n"
+ "\n"
+ "\t\tif (!g_module_symbol(allsymbols, func_name, (gpointer)&func)){\n"
+ "\t\t\tif (!g_module_symbol(allsymbols, handler_name, (gpointer)&func)) {\n"
+ "\t\t\t\tg_warning(\"could not find signal handler '%%s'.\", func_name);\n"
+ "\t\t\t\tg_free(func_name);\n"
+ "\t\t\t\treturn;\n"
+ "\t\t\t}\n"
+ "\t\t}\n"
+ "\t\tif (after)\n"
+ "\t\t\tg_signal_connect_data(object, signal_name, func, user_data, NULL, G_CONNECT_AFTER | G_CONNECT_SWAPPED);\n"
+ "\t\telse\n"
+ "\t\t\tg_signal_connect_data(object, signal_name, func, user_data, NULL, G_CONNECT_SWAPPED);\n"
+ "\t\tg_free(func_name);\n"
+ "\t}\n"
+ "}\n"
+ "\n",
+ funcbase);
+ }
+
+ for (li = nodes; li != NULL; li = li->next) {
+ Node *node = li->data;
+ if (node->type == CCODE_NODE) {
+ CCode *cc = (CCode *)node;
+ if (cc->cctype == AD_CCODE)
+ print_ccode_block (cc);
+ }
+ }
+
+ if (need_constructor)
+ add_constructor (c);
+
if (need_dispose)
add_dispose (c);
static void
print_file_comments(void)
{
- time_t curtime;
- time(&curtime);
out_printf(outh, "/* Generated by GOB (v%s)"
" (do not edit directly) */\n\n", VERSION);
if(outph)
out_printf(outph, "/* Generated by GOB (v%s)"
" (do not edit directly) */\n\n", VERSION);
- out_printf(out, "/* Generated by GOB (v%s) on %s"
- " (do not edit directly) */\n\n",
- VERSION, ctime(&curtime));
+ out_printf(out, "/* Generated by GOB (v%s)"
+ " (do not edit directly) */\n\n", VERSION);
out_printf(out, "/* End world hunger, donate to the World Food Programme, http://www.wfp.org */\n\n");
}
/* if we are creating a private header see if it was included */
if(outph) {
- p = g_strconcat(filebase, "-private.h", NULL);
+ char sep[2] = {0,0};
+ if (file_sep != 0)
+ sep[0] = file_sep;
+ p = g_strconcat(filebase, sep, "private.h", NULL);
if( ! g_list_find_custom(include_files, p,
(GCompareFunc)strcmp)) {
- out_printf(out, "#include \"%s-private.h\"\n\n",
- filebase);
+ out_printf(out, "#include \"%s%sprivate.h\"\n\n",
+ filebase,
+ sep);
if(found_header)
error_printf(GOB_WARN, 0,
"Implicit private header include "
{
GList *li;
- /* print the AT_CCODE blocks */
+ /* print the AT_CCODE and CT_CCODE blocks */
for(li = nodes; li != NULL; li = li->next) {
Node *node = li->data;
if(node->type == CCODE_NODE) {
CCode *cc = (CCode *)node;
- if(cc->cctype == AT_CCODE)
+ if (cc->cctype == AT_CCODE ||
+ cc->cctype == CT_CCODE)
print_ccode_block((CCode *)node);
}
}
g_free (str);
out_printf (outh, "%s_get_type()\n", funcprefix);
- out_printf (outh, "GType %s_get_type (void);\n\n", funcprefix);
+ out_printf (outh, "GType %s_get_type (void) G_GNUC_CONST;\n\n", funcprefix);
out_printf (out,
"GType\n%s_get_type (void)\n"
g_free (str);
out_printf (outh, "%s_get_type()\n", funcprefix);
- out_printf (outh, "GType %s_get_type (void);\n\n", funcprefix);
+ out_printf (outh, "GType %s_get_type (void) G_GNUC_CONST;\n\n", funcprefix);
out_printf (out,
"GType\n%s_get_type (void)\n"
g_free (str);
out_printf (outh, "%s_get_type ()\n", funcprefix);
- out_printf (outh, "GType %s_get_type (void);\n\n", funcprefix);
+ out_printf (outh, "GType %s_get_type (void) G_GNUC_CONST;\n\n", funcprefix);
out_printf (out,
"GType\n%s_get_type (void)\n"
if (node->type == CCODE_NODE) {
CCode *cc = (CCode *)node;
if (cc->cctype != HT_CCODE &&
- cc->cctype != AT_CCODE)
+ cc->cctype != AT_CCODE &&
+ cc->cctype != AD_CCODE)
print_ccode_block ((CCode *)node);
} else if (node->type == CLASS_NODE) {
print_class_block ((Class *)node);
"\t--no-extern-c Never print extern \"C\" into the "
"header\n"
"\t--no-gnu Never use GNU extentions\n"
+ "\t--no-touch Don't touch output files unless they "
+ "really\n"
+ "\t changed (implies --no-touch-headers)\n"
"\t--no-touch-headers Don't touch headers unless they "
"really changed\n"
"\t--always-private-header Always create a private header "
"\t-o,--output-dir The directory where output "
"should be placed\n"
"\t--file-sep[=c] replace default \'-\' file "
- "name separator\n");
+ "name separator\n\n"
+ "\t--gtk3 Use gtk+3\n"
+ );
+ fprintf(stderr, "End world hunger, donate to the World Food Programme, http://www.wfp.org\n");
}
static void
exit_on_warn = FALSE;
} else if(strcmp(argv[i], "--for-cpp")==0) {
for_cpp = TRUE;
+ } else if(strcmp(argv[i], "--no-touch")==0) {
+ no_touch = TRUE;
+ no_touch_headers = TRUE;
} else if(strcmp(argv[i], "--no-touch-headers")==0) {
no_touch_headers = TRUE;
} else if(strcmp(argv[i], "--ondemand-private-header")==0) {
} else {
file_sep = 0;
}
+ } else if(strcmp(argv[i], "--gtk3")==0) {
+ gtk3_ok = TRUE;
} else if(strcmp(argv[i], "--")==0) {
/*further arguments are files*/
no_opts = TRUE;
#endif
}
-/* this is a somewhat ugly hack, but it appears to work */
static void
-compare_and_move_header(void)
+compare_and_move (const char *old_filename)
{
- char *hfnew = g_strconcat(fullfilebase, ".h#gob#", NULL);
- char *hf = g_strconcat(fullfilebase, ".h", NULL);
- struct stat s;
- if(stat(hf, &s) == 0) {
- char *s;
- s = g_strdup_printf("cmp '%s' '%s' > /dev/null", hf, hfnew);
- if(system(s) == 0) {
- if(unlink(hfnew) != 0)
- error_printf(GOB_ERROR, 0,
- "Can't remove new header file");
- g_free(hfnew);
- g_free(hf);
- g_free(s);
- return;
+ char *new_filename = g_strconcat (old_filename, "#gob#", NULL);
+ FILE *old_f;
+ gboolean equal = FALSE;
+
+ old_f = fopen (old_filename, "r");
+ if (old_f) {
+ FILE *new_f;
+ gboolean error = FALSE;
+
+ new_f = fopen (new_filename, "r");
+ if (new_f) {
+ char new_buf[1024];
+ char old_buf[1024];
+
+ while (TRUE) {
+ size_t new_n;
+ size_t old_n;
+
+ new_n = fread (new_buf, 1, sizeof (new_buf), new_f);
+ if (ferror (new_f)) {
+ error = TRUE;
+ error_printf (GOB_ERROR, 0,
+ "Can't read %s: %s",
+ new_filename,
+ g_strerror (errno));
+ break;
+ }
+
+ old_n = fread (old_buf, 1, sizeof (old_buf), old_f);
+ if (ferror (old_f)
+ || feof (new_f) != feof (old_f)
+ || new_n != old_n
+ || memcmp (new_buf, old_buf, new_n) != 0)
+ break;
+
+ if (feof (new_f)) {
+ equal = TRUE;
+ break;
+ }
+ }
+ } else
+ error_printf (GOB_ERROR, 0, "Can't open %s: %s",
+ new_filename, g_strerror (errno));
+
+ fclose (old_f);
+ fclose (new_f);
+
+ if (error)
+ goto end;
+
+ if (! equal && unlink (old_filename) != 0) {
+ error_printf (GOB_ERROR, 0, "Can't remove %s: %s",
+ old_filename, g_strerror (errno));
+ goto end;
}
- g_free(s);
- if(unlink(hf) != 0)
- error_printf(GOB_ERROR, 0,
- "Can't remove old header file");
}
- if(rename(hfnew, hf) != 0)
- error_printf(GOB_ERROR, 0,
- "Can't rename new header file");
- g_free(hfnew);
- g_free(hf);
+
+ if (equal) {
+ if (unlink (new_filename) != 0)
+ error_printf (GOB_ERROR, 0, "Can't remove %s: %s",
+ new_filename, g_strerror (errno));
+ } else {
+ if (rename (new_filename, old_filename) != 0)
+ error_printf (GOB_ERROR, 0, "Can't rename %s to %s: %s",
+ new_filename, old_filename,
+ g_strerror (errno));
+ }
+
+ end:
+ g_free (new_filename);
}
int
main(int argc, char *argv[])
{
parse_options(argc, argv);
-
+
if(use_m4) {
yyin = popen(m4_commandline, "r");
if(!yyin) {
unreftors = count_unreftors ((Class *)class);
destructors = count_destructors ((Class *)class);
initializers = count_initializers ((Class *)class);
+ glade_widgets = count_glade_widgets ((Class *)class);
overrode_get_type = find_get_type ((Class *)class);
make_bases ();
make_inits ((Class *)class);
- if(unreftors > 0) {
+
+ find_constructor ((Class *)class);
+ if (user_constructor != NULL)
+ need_constructor = TRUE;
+
+ find_dispose ((Class *)class);
+ if (unreftors > 0 ||
+ dispose_handler != NULL ||
+ user_dispose_method != NULL)
need_dispose = TRUE;
- find_dispose ((Class *)class);
- }
+
+ find_finalize ((Class *)class);
if (destructors > 0 ||
- privates > 0) {
+ privates > 0 ||
+ user_finalize_method != NULL) {
need_finalize = TRUE;
- find_finalize ((Class *)class);
}
+
check_bad_symbols ((Class *)class);
check_duplicate_symbols ((Class *)class);
check_duplicate_overrides ((Class *)class);
check_property_types ((Class *)class);
check_argument_types ((Class *)class);
check_func_arg_checks ((Class *)class);
+ check_func_attrs ((Class *)class);
check_for_class_destructors ((Class *)class);
exit_on_error = TRUE;
generate_outfiles ();
- if (devnull) {
- fclose (devnull);
- } else {
+ if (out)
fclose (out);
+ if (outh)
fclose (outh);
- if (outph)
- fclose (outph);
+ if (outph)
+ fclose (outph);
+
+ if (! no_write) {
+ if (no_touch) {
+ compare_and_move (outfilebase);
+ if (outfilephbase)
+ compare_and_move (outfilephbase);
+ }
+ if (no_touch_headers)
+ compare_and_move (outfilehbase);
}
-
- if (no_touch_headers &&
- ! no_write)
- compare_and_move_header ();
return 0;
}