[vala/wip/profile-posix: 23/28] Reintroduce POSIX profile
- From: Rico Tzschichholz <ricotz src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [vala/wip/profile-posix: 23/28] Reintroduce POSIX profile
- Date: Fri, 23 Mar 2018 07:31:44 +0000 (UTC)
commit f6683f3b6bd5cea910fe936ea2530117c2805144
Author: Rico Tzschichholz <ricotz ubuntu com>
Date: Mon May 8 13:46:22 2017 +0200
Reintroduce POSIX profile
This reverts commit ca020bf04a09fe16e5583eea5a3a341e7796bff5.
codegen/valaccodearraymodule.vala | 16 ++-
codegen/valaccodeattribute.vala | 24 +++-
codegen/valaccodebasemodule.vala | 253 ++++++++++++++++++------------
codegen/valaccodecompiler.vala | 5 +-
codegen/valaccodecontrolflowmodule.vala | 7 +-
codegen/valaccodemethodcallmodule.vala | 87 ++++++++++-
codegen/valaccodemethodmodule.vala | 12 +-
codegen/valaccodestructmodule.vala | 47 ++++--
compiler/valacompiler.vala | 92 +++++++-----
vala/valaarraytype.vala | 2 +-
vala/valacatchclause.vala | 6 +
vala/valacodecontext.vala | 15 ++-
vala/valacreationmethod.vala | 3 +-
vala/valadatatype.vala | 2 +-
vala/valaelementaccess.vala | 2 +-
vala/valaflowanalyzer.vala | 49 +++++--
vala/valaforeachstatement.vala | 4 +-
vala/valagenieparser.vala | 11 +-
vala/valamemberaccess.vala | 2 +-
vala/valamethodcall.vala | 2 +-
vala/valaobjectcreationexpression.vala | 2 +-
vala/valaparser.vala | 13 +-
vala/valapointertype.vala | 2 +-
vala/valaprofile.vala | 3 +-
vala/valasemanticanalyzer.vala | 26 ++--
vala/valathrowstatement.vala | 8 +-
vala/valatrystatement.vala | 6 +
vala/valatypecheck.vala | 2 +-
vala/valatypeofexpression.vala | 2 +-
vapi/libarchive.vapi | 8 +
vapi/libdaemon.vapi | 8 +
vapi/libxml-2.0.vapi | 28 ++++
vapi/posix.vapi | 263 +++++++++++++++++++++++++++++++
33 files changed, 793 insertions(+), 219 deletions(-)
---
diff --git a/codegen/valaccodearraymodule.vala b/codegen/valaccodearraymodule.vala
index 13be80c..7176b37 100644
--- a/codegen/valaccodearraymodule.vala
+++ b/codegen/valaccodearraymodule.vala
@@ -57,8 +57,14 @@ public class Vala.CCodeArrayModule : CCodeMethodCallModule {
return;
}
- var gnew = new CCodeFunctionCall (new CCodeIdentifier ("g_new0"));
- gnew.add_argument (new CCodeIdentifier (get_ccode_name (expr.element_type)));
+ CCodeFunctionCall gnew;
+ if (context.profile == Profile.POSIX) {
+ cfile.add_include ("stdlib.h");
+ gnew = new CCodeFunctionCall (new CCodeIdentifier ("calloc"));
+ } else {
+ gnew = new CCodeFunctionCall (new CCodeIdentifier ("g_new0"));
+ gnew.add_argument (new CCodeIdentifier (get_ccode_name (expr.element_type)));
+ }
bool first = true;
CCodeExpression cexpr = null;
@@ -83,6 +89,12 @@ public class Vala.CCodeArrayModule : CCodeMethodCallModule {
gnew.add_argument (cexpr);
+ if (context.profile == Profile.POSIX) {
+ var csizeof = new CCodeFunctionCall (new CCodeIdentifier ("sizeof"));
+ csizeof.add_argument (new CCodeIdentifier (get_ccode_name (expr.element_type)));
+ gnew.add_argument (csizeof);
+ }
+
var temp_var = get_temp_variable (expr.value_type, true, expr);
var name_cnode = get_variable_cexpression (temp_var.name);
int i = 0;
diff --git a/codegen/valaccodeattribute.vala b/codegen/valaccodeattribute.vala
index d7fb4b0..6a8347b 100644
--- a/codegen/valaccodeattribute.vala
+++ b/codegen/valaccodeattribute.vala
@@ -714,14 +714,30 @@ public class Vala.CCodeAttribute : AttributeCache {
} else if (node is GenericType) {
var type = (GenericType) node;
if (type.value_owned) {
- return "gpointer";
+ if (CodeContext.get ().profile == Profile.GOBJECT) {
+ return "gpointer";
+ } else {
+ return "void *";
+ }
} else {
- return "gconstpointer";
+ if (CodeContext.get ().profile == Profile.GOBJECT) {
+ return "gconstpointer";
+ } else {
+ return "const void *";
+ }
}
} else if (node is MethodType) {
- return "gpointer";
+ if (CodeContext.get ().profile == Profile.GOBJECT) {
+ return "gpointer";
+ } else {
+ return "void *";
+ }
} else if (node is NullType) {
- return "gpointer";
+ if (CodeContext.get ().profile == Profile.GOBJECT) {
+ return "gpointer";
+ } else {
+ return "void *";
+ }
} else if (node is PointerType) {
var type = (PointerType) node;
if (type.base_type.data_type != null && type.base_type.data_type.is_reference_type
()) {
diff --git a/codegen/valaccodebasemodule.vala b/codegen/valaccodebasemodule.vala
index 5ff51e6..decd6c9 100644
--- a/codegen/valaccodebasemodule.vala
+++ b/codegen/valaccodebasemodule.vala
@@ -454,53 +454,53 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
unichar_type = new IntegerType (unichar_struct);
}
- var glib_ns = root_symbol.scope.lookup ("GLib");
-
- gtype_type = (TypeSymbol) glib_ns.scope.lookup ("Type");
- gobject_type = (TypeSymbol) glib_ns.scope.lookup ("Object");
- gerror_type = new ErrorType (null, null);
- glist_type = (Class) glib_ns.scope.lookup ("List");
- gslist_type = (Class) glib_ns.scope.lookup ("SList");
- gnode_type = (Class) glib_ns.scope.lookup ("Node");
- gqueue_type = (Class) glib_ns.scope.lookup ("Queue");
- gvaluearray_type = (Class) glib_ns.scope.lookup ("ValueArray");
- gstringbuilder_type = (TypeSymbol) glib_ns.scope.lookup ("StringBuilder");
- garray_type = (TypeSymbol) glib_ns.scope.lookup ("Array");
- gbytearray_type = (TypeSymbol) glib_ns.scope.lookup ("ByteArray");
- gptrarray_type = (TypeSymbol) glib_ns.scope.lookup ("PtrArray");
- gthreadpool_type = (TypeSymbol) glib_ns.scope.lookup ("ThreadPool");
- gdestroynotify_type = new DelegateType ((Delegate) glib_ns.scope.lookup ("DestroyNotify"));
-
- gquark_type = new IntegerType ((Struct) glib_ns.scope.lookup ("Quark"));
- gvalue_type = (Struct) glib_ns.scope.lookup ("Value");
- gvariant_type = (Class) glib_ns.scope.lookup ("Variant");
- gsource_type = (Class) glib_ns.scope.lookup ("Source");
-
- gmutex_type = (Struct) glib_ns.scope.lookup ("Mutex");
- grecmutex_type = (Struct) glib_ns.scope.lookup ("RecMutex");
- grwlock_type = (Struct) glib_ns.scope.lookup ("RWLock");
- gcond_type = (Struct) glib_ns.scope.lookup ("Cond");
-
- mutex_type = grecmutex_type;
-
- type_module_type = (TypeSymbol) glib_ns.scope.lookup ("TypeModule");
-
- regex_type = new ObjectType ((Class) root_symbol.scope.lookup ("GLib").scope.lookup
("Regex"));
-
- if (context.module_init_method != null) {
- foreach (Parameter parameter in context.module_init_method.get_parameters ()) {
- if (parameter.variable_type.data_type == type_module_type) {
- in_plugin = true;
- module_init_param_name = parameter.name;
- break;
+ if (context.profile == Profile.GOBJECT) {
+ var glib_ns = root_symbol.scope.lookup ("GLib");
+
+ gtype_type = (TypeSymbol) glib_ns.scope.lookup ("Type");
+ gobject_type = (TypeSymbol) glib_ns.scope.lookup ("Object");
+ gerror_type = new ErrorType (null, null);
+ glist_type = (Class) glib_ns.scope.lookup ("List");
+ gslist_type = (Class) glib_ns.scope.lookup ("SList");
+ gnode_type = (Class) glib_ns.scope.lookup ("Node");
+ gqueue_type = (Class) glib_ns.scope.lookup ("Queue");
+ gvaluearray_type = (Class) glib_ns.scope.lookup ("ValueArray");
+ gstringbuilder_type = (TypeSymbol) glib_ns.scope.lookup ("StringBuilder");
+ garray_type = (TypeSymbol) glib_ns.scope.lookup ("Array");
+ gbytearray_type = (TypeSymbol) glib_ns.scope.lookup ("ByteArray");
+ gptrarray_type = (TypeSymbol) glib_ns.scope.lookup ("PtrArray");
+ gthreadpool_type = (TypeSymbol) glib_ns.scope.lookup ("ThreadPool");
+ gdestroynotify_type = new DelegateType ((Delegate) glib_ns.scope.lookup
("DestroyNotify"));
+
+ gquark_type = new IntegerType ((Struct) glib_ns.scope.lookup ("Quark"));
+ gvalue_type = (Struct) glib_ns.scope.lookup ("Value");
+ gvariant_type = (Class) glib_ns.scope.lookup ("Variant");
+ gsource_type = (Class) glib_ns.scope.lookup ("Source");
+
+ gmutex_type = (Struct) glib_ns.scope.lookup ("Mutex");
+ grecmutex_type = (Struct) glib_ns.scope.lookup ("RecMutex");
+ grwlock_type = (Struct) glib_ns.scope.lookup ("RWLock");
+ gcond_type = (Struct) glib_ns.scope.lookup ("Cond");
+
+ mutex_type = grecmutex_type;
+
+ type_module_type = (TypeSymbol) glib_ns.scope.lookup ("TypeModule");
+
+ regex_type = new ObjectType ((Class) root_symbol.scope.lookup ("GLib").scope.lookup
("Regex"));
+
+ if (context.module_init_method != null) {
+ foreach (Parameter parameter in context.module_init_method.get_parameters ())
{
+ if (parameter.variable_type.data_type == type_module_type) {
+ in_plugin = true;
+ module_init_param_name = parameter.name;
+ break;
+
+ }
}
}
- if (!in_plugin) {
- Report.error (context.module_init_method.source_reference, "[ModuleInit]
requires a parameter of type `GLib.TypeModule'");
- }
- }
- dbus_proxy_type = (TypeSymbol) glib_ns.scope.lookup ("DBusProxy");
+ dbus_proxy_type = (TypeSymbol) glib_ns.scope.lookup ("DBusProxy");
+ }
var gtk_ns = root_symbol.scope.lookup ("Gtk");
if (gtk_ns != null) {
@@ -540,7 +540,12 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
// generate C header file for public API
if (context.header_filename != null) {
- bool ret = header_file.store (context.header_filename, null, context.version_header,
false, "G_BEGIN_DECLS", "G_END_DECLS");
+ bool ret;
+ if (context.profile == Profile.GOBJECT) {
+ ret = header_file.store (context.header_filename, null,
context.version_header, false, "G_BEGIN_DECLS", "G_END_DECLS");
+ } else {
+ ret = header_file.store (context.header_filename, null,
context.version_header, false);
+ }
if (!ret) {
Report.error (null, "unable to open `%s' for writing".printf
(context.header_filename));
}
@@ -548,7 +553,12 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
// generate C header file for internal API
if (context.internal_header_filename != null) {
- bool ret = internal_header_file.store (context.internal_header_filename, null,
context.version_header, false, "G_BEGIN_DECLS", "G_END_DECLS");
+ bool ret;
+ if (context.profile == Profile.GOBJECT) {
+ ret = internal_header_file.store (context.internal_header_filename, null,
context.version_header, false, "G_BEGIN_DECLS", "G_END_DECLS");
+ } else {
+ ret = internal_header_file.store (context.internal_header_filename, null,
context.version_header, false);
+ }
if (!ret) {
Report.error (null, "unable to open `%s' for writing".printf
(context.internal_header_filename));
}
@@ -733,10 +743,12 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
wrappers = new HashSet<string> (str_hash, str_equal);
generated_external_symbols = new HashSet<Symbol> ();
- header_file.add_include ("glib.h");
- internal_header_file.add_include ("glib.h");
- cfile.add_include ("glib.h");
- cfile.add_include ("glib-object.h");
+ if (context.profile == Profile.GOBJECT) {
+ header_file.add_include ("glib.h");
+ internal_header_file.add_include ("glib.h");
+ cfile.add_include ("glib.h");
+ cfile.add_include ("glib-object.h");
+ }
source_file.accept_children (this);
@@ -3126,7 +3138,7 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
}
public CCodeExpression? get_destroy_func_expression (DataType type, bool is_chainup = false) {
- if (type.data_type == glist_type || type.data_type == gslist_type || type.data_type ==
gnode_type || type.data_type == gqueue_type) {
+ if (context.profile == Profile.GOBJECT && (type.data_type == glist_type || type.data_type ==
gslist_type || type.data_type == gnode_type || type.data_type == gqueue_type)) {
// create wrapper function to free list elements if necessary
bool elements_require_free = false;
@@ -3230,9 +3242,17 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
return get_variable_cexpression (func_name);
}
} else if (type is ArrayType) {
- return new CCodeIdentifier ("g_free");
+ if (context.profile == Profile.POSIX) {
+ return new CCodeIdentifier ("free");
+ } else {
+ return new CCodeIdentifier ("g_free");
+ }
} else if (type is PointerType) {
- return new CCodeIdentifier ("g_free");
+ if (context.profile == Profile.POSIX) {
+ return new CCodeIdentifier ("free");
+ } else {
+ return new CCodeIdentifier ("g_free");
+ }
} else {
return new CCodeConstant ("NULL");
}
@@ -3473,40 +3493,42 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
/* set freed references to NULL to prevent further use */
var ccomma = new CCodeCommaExpression ();
- if (type.data_type != null && !is_reference_counting (type.data_type) &&
- (type.data_type.is_subtype_of (gstringbuilder_type)
- || type.data_type.is_subtype_of (garray_type)
- || type.data_type.is_subtype_of (gbytearray_type)
- || type.data_type.is_subtype_of (gptrarray_type))) {
- ccall.add_argument (new CCodeConstant ("TRUE"));
- } else if (type.data_type == gthreadpool_type) {
- ccall.add_argument (new CCodeConstant ("FALSE"));
- ccall.add_argument (new CCodeConstant ("TRUE"));
- } else if (type is ArrayType) {
- var array_type = (ArrayType) type;
- if (requires_destroy (array_type.element_type)) {
- CCodeExpression csizeexpr = null;
- if (((GLibValue) value).array_length_cvalues != null) {
- csizeexpr = get_array_length_cvalue (value);
- } else if (get_array_null_terminated (value)) {
- requires_array_length = true;
- var len_call = new CCodeFunctionCall (new CCodeIdentifier
("_vala_array_length"));
- len_call.add_argument (cvar);
- csizeexpr = len_call;
- } else {
- csizeexpr = get_array_length_cexpr (value);
- }
-
- if (csizeexpr != null) {
- var st = array_type.element_type.data_type as Struct;
- if (st != null && !array_type.element_type.nullable) {
- ccall.call = new CCodeIdentifier (append_struct_array_free
(st));
- ccall.add_argument (csizeexpr);
+ if (context.profile == Profile.GOBJECT) {
+ if (type.data_type != null && !is_reference_counting (type.data_type) &&
+ (type.data_type.is_subtype_of (gstringbuilder_type)
+ || type.data_type.is_subtype_of (garray_type)
+ || type.data_type.is_subtype_of (gbytearray_type)
+ || type.data_type.is_subtype_of (gptrarray_type))) {
+ ccall.add_argument (new CCodeConstant ("TRUE"));
+ } else if (type.data_type == gthreadpool_type) {
+ ccall.add_argument (new CCodeConstant ("FALSE"));
+ ccall.add_argument (new CCodeConstant ("TRUE"));
+ } else if (type is ArrayType) {
+ var array_type = (ArrayType) type;
+ if (requires_destroy (array_type.element_type)) {
+ CCodeExpression csizeexpr = null;
+ if (((GLibValue) value).array_length_cvalues != null) {
+ csizeexpr = get_array_length_cvalue (value);
+ } else if (get_array_null_terminated (value)) {
+ requires_array_length = true;
+ var len_call = new CCodeFunctionCall (new CCodeIdentifier
("_vala_array_length"));
+ len_call.add_argument (cvar);
+ csizeexpr = len_call;
} else {
- requires_array_free = true;
- ccall.call = new CCodeIdentifier ("_vala_array_free");
- ccall.add_argument (csizeexpr);
- ccall.add_argument (new CCodeCastExpression
(get_destroy_func_expression (array_type.element_type), "GDestroyNotify"));
+ csizeexpr = get_array_length_cexpr (value);
+ }
+
+ if (csizeexpr != null) {
+ var st = array_type.element_type.data_type as Struct;
+ if (st != null && !array_type.element_type.nullable) {
+ ccall.call = new CCodeIdentifier
(append_struct_array_free (st));
+ ccall.add_argument (csizeexpr);
+ } else {
+ requires_array_free = true;
+ ccall.call = new CCodeIdentifier ("_vala_array_free");
+ ccall.add_argument (csizeexpr);
+ ccall.add_argument (new CCodeCastExpression
(get_destroy_func_expression (array_type.element_type), "GDestroyNotify"));
+ }
}
}
}
@@ -3958,7 +3980,12 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
}
public override void visit_boolean_literal (BooleanLiteral expr) {
- set_cvalue (expr, new CCodeConstant (expr.value ? "TRUE" : "FALSE"));
+ if (context.profile == Profile.GOBJECT) {
+ set_cvalue (expr, new CCodeConstant (expr.value ? "TRUE" : "FALSE"));
+ } else {
+ cfile.add_include ("stdbool.h");
+ set_cvalue (expr, new CCodeConstant (expr.value ? "true" : "false"));
+ }
}
public override void visit_character_literal (CharacterLiteral expr) {
@@ -4071,6 +4098,9 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
}
public override void visit_null_literal (NullLiteral expr) {
+ if (context.profile != Profile.GOBJECT) {
+ cfile.add_include ("stddef.h");
+ }
set_cvalue (expr, new CCodeConstant ("NULL"));
var array_type = expr.target_type as ArrayType;
@@ -4330,6 +4360,9 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
dup0_func = dupid.name;
} else if (add_wrapper (dup0_func)) {
string pointer_cname = "gpointer";
+ if (context.profile == Profile.POSIX) {
+ pointer_cname = "void *";
+ }
var dup0_fun = new CCodeFunction (dup0_func, pointer_cname);
dup0_fun.add_parameter (new CCodeParameter ("self", pointer_cname));
dup0_fun.modifiers = CCodeModifiers.STATIC;
@@ -5210,7 +5243,7 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
var cl = expr.type_reference.data_type as Class;
var iface = expr.type_reference.data_type as Interface;
- if (iface != null || (cl != null && !cl.is_compact)) {
+ if (context.profile == Profile.GOBJECT && (iface != null || (cl != null && !cl.is_compact))) {
// checked cast for strict subtypes of GTypeInstance
if (expr.is_silent_cast) {
TargetValue to_cast = expr.inner.target_value;
@@ -5511,16 +5544,38 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
set_cvalue (expr, new CCodeConstant ("%s %s".printf (left, right)));
return;
} else {
- // convert to g_strconcat (a, b, NULL)
- var temp_value = create_temp_value (expr.value_type, false, expr);
+ if (context.profile == Profile.POSIX) {
+ // convert to
strcat(strcpy(malloc(1+strlen(a)+strlen(b)),a),b)
+ var strcat = new CCodeFunctionCall (new CCodeIdentifier
("strcat"));
+ var strcpy = new CCodeFunctionCall (new CCodeIdentifier
("strcpy"));
+ var malloc = new CCodeFunctionCall (new CCodeIdentifier
("malloc"));
+
+ var strlen_a = new CCodeFunctionCall (new CCodeIdentifier
("strlen"));
+ strlen_a.add_argument(cleft);
+ var strlen_b = new CCodeFunctionCall (new CCodeIdentifier
("strlen"));
+ strlen_b.add_argument(cright);
+ var newlength = new CCodeBinaryExpression
(CCodeBinaryOperator.PLUS, new CCodeIdentifier("1"),
+ new CCodeBinaryExpression (CCodeBinaryOperator.PLUS,
strlen_a, strlen_b));
+ malloc.add_argument(newlength);
+
+ strcpy.add_argument(malloc);
+ strcpy.add_argument(cleft);
+
+ strcat.add_argument(strcpy);
+ strcat.add_argument(cright);
+ set_cvalue (expr, strcat);
+ } else {
+ // convert to g_strconcat (a, b, NULL)
+ var temp_value = create_temp_value (expr.value_type, false,
expr);
- var ccall = new CCodeFunctionCall (new CCodeIdentifier
("g_strconcat"));
- ccall.add_argument (cleft);
- ccall.add_argument (cright);
- ccall.add_argument (new CCodeConstant("NULL"));
+ var ccall = new CCodeFunctionCall (new CCodeIdentifier
("g_strconcat"));
+ ccall.add_argument (cleft);
+ ccall.add_argument (cright);
+ ccall.add_argument (new CCodeConstant("NULL"));
- ccode.add_assignment (get_cvalue_ (temp_value), ccall);
- expr.target_value = temp_value;
+ ccode.add_assignment (get_cvalue_ (temp_value), ccall);
+ expr.target_value = temp_value;
+ }
return;
}
} else if (expr.operator == BinaryOperator.EQUALITY
@@ -5749,11 +5804,13 @@ public abstract class Vala.CCodeBaseModule : CodeGenerator {
bool unboxing = (type is ValueType && type.nullable
&& target_type is ValueType && !target_type.nullable);
- bool gvalue_boxing = (target_type != null
+ bool gvalue_boxing = (context.profile == Profile.GOBJECT
+ && target_type != null
&& target_type.data_type == gvalue_type
&& !(type is NullType)
&& get_ccode_type_id (type) != "G_TYPE_VALUE");
- bool gvariant_boxing = (target_type != null
+ bool gvariant_boxing = (context.profile == Profile.GOBJECT
+ && target_type != null
&& target_type.data_type == gvariant_type
&& !(type is NullType)
&& type.data_type != gvariant_type);
diff --git a/codegen/valaccodecompiler.vala b/codegen/valaccodecompiler.vala
index 05a7163..4e1390c 100644
--- a/codegen/valaccodecompiler.vala
+++ b/codegen/valaccodecompiler.vala
@@ -36,7 +36,10 @@ public class Vala.CCodeCompiler {
* @param context a code context
*/
public void compile (CodeContext context, string? cc_command, string[] cc_options) {
- string pc = " gobject-2.0";
+ string pc = "";
+ if (context.profile == Profile.GOBJECT) {
+ pc += " gobject-2.0";
+ }
foreach (string pkg in context.get_packages ()) {
if (context.pkg_config_exists (pkg)) {
pc += " " + pkg;
diff --git a/codegen/valaccodecontrolflowmodule.vala b/codegen/valaccodecontrolflowmodule.vala
index 91268e7..ea64522 100644
--- a/codegen/valaccodecontrolflowmodule.vala
+++ b/codegen/valaccodecontrolflowmodule.vala
@@ -206,7 +206,12 @@ public abstract class Vala.CCodeControlFlowModule : CCodeMethodModule {
}
public override void visit_loop (Loop stmt) {
- ccode.open_while (new CCodeConstant ("TRUE"));
+ if (context.profile == Profile.GOBJECT) {
+ ccode.open_while (new CCodeConstant ("TRUE"));
+ } else {
+ cfile.add_include ("stdbool.h");
+ ccode.open_while (new CCodeConstant ("true"));
+ }
stmt.body.emit (this);
diff --git a/codegen/valaccodemethodcallmodule.vala b/codegen/valaccodemethodcallmodule.vala
index 6ab1597..2d8a790 100644
--- a/codegen/valaccodemethodcallmodule.vala
+++ b/codegen/valaccodemethodcallmodule.vala
@@ -53,6 +53,8 @@ public class Vala.CCodeMethodCallModule : CCodeAssignmentModule {
// Enum.VALUE.to_string()
var en = (Enum) ma.inner.value_type.data_type;
ccall.call = new CCodeIdentifier (generate_enum_tostring_function (en));
+ } else if (context.profile == Profile.POSIX && ma.inner != null &&
ma.inner.value_type != null && ma.inner.value_type.data_type == string_type.data_type && ma.member_name ==
"printf") {
+ ccall.call = new CCodeIdentifier (generate_string_printf_function ());
} else if (expr.is_constructv_chainup) {
ccall.call = new CCodeIdentifier (get_ccode_constructv_name ((CreationMethod)
m));
}
@@ -132,8 +134,12 @@ public class Vala.CCodeMethodCallModule : CCodeAssignmentModule {
}
if (m is CreationMethod && m.parent_symbol is Class) {
- if (!((Class) m.parent_symbol).is_compact) {
- ccall.add_argument (get_variable_cexpression ("object_type"));
+ if (context.profile == Profile.GOBJECT) {
+ if (!((Class) m.parent_symbol).is_compact) {
+ ccall.add_argument (get_variable_cexpression ("object_type"));
+ }
+ } else {
+ ccall.add_argument (get_this_cexpression ());
}
if (!current_class.is_compact) {
@@ -311,7 +317,7 @@ public class Vala.CCodeMethodCallModule : CCodeAssignmentModule {
param.accept (this);
}
generate_dynamic_method_wrapper ((DynamicMethod) m);
- } else if (m is CreationMethod && m.parent_symbol is Class) {
+ } else if (m is CreationMethod && context.profile == Profile.GOBJECT && m.parent_symbol is
Class) {
ccode.add_assignment (get_this_cexpression (), new CCodeCastExpression (ccall,
get_ccode_name (current_class) + "*"));
if (current_method.body.captured) {
@@ -920,5 +926,80 @@ public class Vala.CCodeMethodCallModule : CCodeAssignmentModule {
}
return false;
}
+
+ string generate_string_printf_function () {
+ if (!add_wrapper ("string_printf")) {
+ // wrapper already defined
+ return "string_printf";
+ }
+
+ // declaration
+ var function = new CCodeFunction ("string_printf", "char*");
+ function.add_parameter (new CCodeParameter ("format", "const char*"));
+ function.add_parameter (new CCodeParameter.with_ellipsis ());
+ function.modifiers = CCodeModifiers.STATIC;
+
+ // definition
+ push_context (new EmitContext ());
+ push_function (function);
+
+ ccode.add_declaration ("int", new CCodeVariableDeclarator ("length"));
+ ccode.add_declaration ("va_list", new CCodeVariableDeclarator ("ap"));
+ ccode.add_declaration ("char*", new CCodeVariableDeclarator ("result"));
+
+ var va_start = new CCodeFunctionCall (new CCodeIdentifier ("va_start"));
+ va_start.add_argument (new CCodeIdentifier ("ap"));
+ va_start.add_argument (new CCodeIdentifier ("format"));
+
+ ccode.add_expression (va_start);
+
+ var vsnprintf = new CCodeFunctionCall (new CCodeIdentifier ("vsnprintf"));
+ vsnprintf.add_argument (new CCodeConstant ("NULL"));
+ vsnprintf.add_argument (new CCodeConstant ("0"));
+ vsnprintf.add_argument (new CCodeIdentifier ("format"));
+ vsnprintf.add_argument (new CCodeIdentifier ("ap"));
+
+ ccode.add_assignment (new CCodeIdentifier ("length"), new CCodeBinaryExpression
(CCodeBinaryOperator.PLUS, vsnprintf, new CCodeConstant ("1")));
+
+ var va_end = new CCodeFunctionCall (new CCodeIdentifier ("va_end"));
+ va_end.add_argument (new CCodeIdentifier ("ap"));
+
+ ccode.add_expression (va_end);
+
+ var malloc = new CCodeFunctionCall (new CCodeIdentifier ("malloc"));
+ malloc.add_argument (new CCodeIdentifier ("length"));
+
+ ccode.add_assignment (new CCodeIdentifier ("result"), malloc);
+
+ va_start = new CCodeFunctionCall (new CCodeIdentifier ("va_start"));
+ va_start.add_argument (new CCodeIdentifier ("ap"));
+ va_start.add_argument (new CCodeIdentifier ("format"));
+
+ ccode.add_expression (va_start);
+
+ vsnprintf = new CCodeFunctionCall (new CCodeIdentifier ("vsnprintf"));
+ vsnprintf.add_argument (new CCodeIdentifier ("result"));
+ vsnprintf.add_argument (new CCodeIdentifier ("length"));
+ vsnprintf.add_argument (new CCodeIdentifier ("format"));
+ vsnprintf.add_argument (new CCodeIdentifier ("ap"));
+
+ ccode.add_expression (vsnprintf);
+
+ va_end = new CCodeFunctionCall (new CCodeIdentifier ("va_end"));
+ va_end.add_argument (new CCodeIdentifier ("ap"));
+
+ ccode.add_expression (va_end);
+
+ ccode.add_return (new CCodeIdentifier ("result"));
+
+ // append to file
+ cfile.add_include ("stdarg.h");
+ cfile.add_function_declaration (function);
+ cfile.add_function (function);
+
+ pop_context ();
+
+ return "string_printf";
+ }
}
diff --git a/codegen/valaccodemethodmodule.vala b/codegen/valaccodemethodmodule.vala
index 1b9c677..bfaf5e8 100644
--- a/codegen/valaccodemethodmodule.vala
+++ b/codegen/valaccodemethodmodule.vala
@@ -858,11 +858,13 @@ public abstract class Vala.CCodeMethodModule : CCodeStructModule {
cmain.add_parameter (new CCodeParameter ("argv", "char **"));
push_function (cmain);
- if (context.mem_profiler) {
- var mem_profiler_init_call = new CCodeFunctionCall (new CCodeIdentifier
("g_mem_set_vtable"));
- mem_profiler_init_call.line = cmain.line;
- mem_profiler_init_call.add_argument (new CCodeConstant
("glib_mem_profiler_table"));
- ccode.add_expression (mem_profiler_init_call);
+ if (context.profile == Profile.GOBJECT) {
+ if (context.mem_profiler) {
+ var mem_profiler_init_call = new CCodeFunctionCall (new
CCodeIdentifier ("g_mem_set_vtable"));
+ mem_profiler_init_call.line = cmain.line;
+ mem_profiler_init_call.add_argument (new CCodeConstant
("glib_mem_profiler_table"));
+ ccode.add_expression (mem_profiler_init_call);
+ }
}
var main_call = new CCodeFunctionCall (new CCodeIdentifier (function.name));
diff --git a/codegen/valaccodestructmodule.vala b/codegen/valaccodestructmodule.vala
index 0ce9dae..7b20f50 100644
--- a/codegen/valaccodestructmodule.vala
+++ b/codegen/valaccodestructmodule.vala
@@ -53,15 +53,17 @@ public abstract class Vala.CCodeStructModule : CCodeBaseModule {
return;
}
- if (get_ccode_has_type_id (st)) {
- decl_space.add_include ("glib-object.h");
- decl_space.add_type_declaration (new CCodeNewline ());
- var macro = "(%s_get_type ())".printf (get_ccode_lower_case_name (st, null));
- decl_space.add_type_declaration (new CCodeMacroReplacement (get_ccode_type_id (st),
macro));
-
- var type_fun = new StructRegisterFunction (st);
- type_fun.init_from_type (context, false, true);
- decl_space.add_type_member_declaration (type_fun.get_declaration ());
+ if (context.profile == Profile.GOBJECT) {
+ if (get_ccode_has_type_id (st)) {
+ decl_space.add_include ("glib-object.h");
+ decl_space.add_type_declaration (new CCodeNewline ());
+ var macro = "(%s_get_type ())".printf (get_ccode_lower_case_name (st, null));
+ decl_space.add_type_declaration (new CCodeMacroReplacement (get_ccode_type_id
(st), macro));
+
+ var type_fun = new StructRegisterFunction (st);
+ type_fun.init_from_type (context, false, true);
+ decl_space.add_type_member_declaration (type_fun.get_declaration ());
+ }
}
var instance_struct = new CCodeStruct ("_%s".printf (get_ccode_name (st)));
@@ -212,10 +214,17 @@ public abstract class Vala.CCodeStructModule : CCodeBaseModule {
ccode.add_declaration (get_ccode_name (st) + "*", new CCodeVariableDeclarator ("dup"));
- var creation_call = new CCodeFunctionCall (new CCodeIdentifier ("g_new0"));
- creation_call.add_argument (new CCodeConstant (get_ccode_name (st)));
- creation_call.add_argument (new CCodeConstant ("1"));
- ccode.add_assignment (new CCodeIdentifier ("dup"), creation_call);
+ if (context.profile == Profile.GOBJECT) {
+ var creation_call = new CCodeFunctionCall (new CCodeIdentifier ("g_new0"));
+ creation_call.add_argument (new CCodeConstant (get_ccode_name (st)));
+ creation_call.add_argument (new CCodeConstant ("1"));
+ ccode.add_assignment (new CCodeIdentifier ("dup"), creation_call);
+ } else if (context.profile == Profile.POSIX) {
+ var creation_call = new CCodeFunctionCall (new CCodeIdentifier ("calloc"));
+ creation_call.add_argument (new CCodeConstant ("1"));
+ creation_call.add_argument (new CCodeIdentifier ("sizeof (%s*)".printf
(get_ccode_name (st))));
+ ccode.add_assignment (new CCodeIdentifier ("dup"), creation_call);
+ }
if (st.is_disposable ()) {
var copy_call = new CCodeFunctionCall (new CCodeIdentifier (get_ccode_copy_function
(st)));
@@ -260,9 +269,15 @@ public abstract class Vala.CCodeStructModule : CCodeBaseModule {
ccode.add_expression (destroy_call);
}
- var free_call = new CCodeFunctionCall (new CCodeIdentifier ("g_free"));
- free_call.add_argument (new CCodeIdentifier ("self"));
- ccode.add_expression (free_call);
+ if (context.profile == Profile.GOBJECT) {
+ var free_call = new CCodeFunctionCall (new CCodeIdentifier ("g_free"));
+ free_call.add_argument (new CCodeIdentifier ("self"));
+ ccode.add_expression (free_call);
+ } else if (context.profile == Profile.POSIX) {
+ var free_call = new CCodeFunctionCall (new CCodeIdentifier ("free"));
+ free_call.add_argument (new CCodeIdentifier ("self"));
+ ccode.add_expression (free_call);
+ }
pop_function ();
diff --git a/compiler/valacompiler.vala b/compiler/valacompiler.vala
index 31dd06a..733db45 100644
--- a/compiler/valacompiler.vala
+++ b/compiler/valacompiler.vala
@@ -272,7 +272,10 @@ class Vala.Compiler {
if (ccode_only && save_temps) {
Report.warning (null, "--save-temps has no effect when -C or --ccode is set");
}
- if (profile == "gobject-2.0" || profile == "gobject" || profile == null) {
+ if (profile == "posix") {
+ context.profile = Profile.POSIX;
+ context.add_define ("POSIX");
+ } else if (profile == "gobject-2.0" || profile == "gobject" || profile == null) {
// default profile
context.profile = Profile.GOBJECT;
context.add_define ("GOBJECT");
@@ -301,26 +304,33 @@ class Vala.Compiler {
context.add_define ("VALA_0_%d".printf (i));
}
- int glib_major = 2;
- int glib_minor = 40;
- if (target_glib != null && target_glib.scanf ("%d.%d", out glib_major, out glib_minor) != 2) {
- Report.error (null, "Invalid format for --target-glib");
- }
+ if (context.profile == Profile.POSIX) {
+ if (!nostdpkg) {
+ /* default package */
+ context.add_external_package ("posix");
+ }
+ } else if (context.profile == Profile.GOBJECT) {
+ int glib_major = 2;
+ int glib_minor = 40;
+ if (target_glib != null && target_glib.scanf ("%d.%d", out glib_major, out
glib_minor) != 2) {
+ Report.error (null, "Invalid format for --target-glib");
+ }
- context.target_glib_major = glib_major;
- context.target_glib_minor = glib_minor;
- if (context.target_glib_major != 2) {
- Report.error (null, "This version of valac only supports GLib 2");
- }
+ context.target_glib_major = glib_major;
+ context.target_glib_minor = glib_minor;
+ if (context.target_glib_major != 2) {
+ Report.error (null, "This version of valac only supports GLib 2");
+ }
- for (int i = 16; i <= glib_minor; i += 2) {
- context.add_define ("GLIB_2_%d".printf (i));
- }
+ for (int i = 16; i <= glib_minor; i += 2) {
+ context.add_define ("GLIB_2_%d".printf (i));
+ }
- if (!nostdpkg) {
- /* default packages */
- context.add_external_package ("glib-2.0");
- context.add_external_package ("gobject-2.0");
+ if (!nostdpkg) {
+ /* default packages */
+ context.add_external_package ("glib-2.0");
+ context.add_external_package ("gobject-2.0");
+ }
}
if (packages != null) {
@@ -346,7 +356,11 @@ class Vala.Compiler {
return quit ();
}
- context.codegen = new GDBusServerModule ();
+ if (context.profile == Profile.GOBJECT) {
+ context.codegen = new GDBusServerModule ();
+ } else {
+ context.codegen = new CCodeDelegateModule ();
+ }
bool has_c_files = false;
bool has_h_files = false;
@@ -423,28 +437,30 @@ class Vala.Compiler {
if (library != null) {
if (gir != null) {
- string gir_base = Path.get_basename(gir);
- long gir_len = gir_base.length;
- int last_hyphen = gir_base.last_index_of_char ('-');
-
- if (last_hyphen == -1 || !gir_base.has_suffix (".gir")) {
- Report.error (null, "GIR file name `%s' is not well-formed, expected
NAME-VERSION.gir".printf (gir));
- } else {
- string gir_namespace = gir_base.substring (0, last_hyphen);
- string gir_version = gir_base.substring (last_hyphen + 1, gir_len -
last_hyphen - 5);
- gir_version.canon ("0123456789.", '?');
- if (gir_namespace == "" || gir_version == "" ||
!gir_version[0].isdigit () || gir_version.contains ("?")) {
+ if (context.profile == Profile.GOBJECT) {
+ string gir_base = Path.get_basename (gir);
+ long gir_len = gir_base.length;
+ int last_hyphen = gir_base.last_index_of_char ('-');
+
+ if (last_hyphen == -1 || !gir_base.has_suffix (".gir")) {
Report.error (null, "GIR file name `%s' is not well-formed,
expected NAME-VERSION.gir".printf (gir));
} else {
- var gir_writer = new GIRWriter ();
-
- // put .gir file in current directory unless -d has been
explicitly specified
- string gir_directory = ".";
- if (directory != null) {
- gir_directory = context.directory;
+ string gir_namespace = gir_base.substring (0, last_hyphen);
+ string gir_version = gir_base.substring (last_hyphen + 1,
gir_len - last_hyphen - 5);
+ gir_version.canon ("0123456789.", '?');
+ if (gir_namespace == "" || gir_version == "" ||
!gir_version[0].isdigit () || gir_version.contains ("?")) {
+ Report.error (null, "GIR file name `%s' is not
well-formed, expected NAME-VERSION.gir".printf (gir));
+ } else {
+ var gir_writer = new GIRWriter ();
+
+ // put .gir file in current directory unless -d has
been explicitly specified
+ string gir_directory = ".";
+ if (directory != null) {
+ gir_directory = context.directory;
+ }
+
+ gir_writer.write_file (context, gir_directory, gir,
gir_namespace, gir_version, library, shared_library);
}
-
- gir_writer.write_file (context, gir_directory, gir,
gir_namespace, gir_version, library, shared_library);
}
}
diff --git a/vala/valaarraytype.vala b/vala/valaarraytype.vala
index f1ecd7b..ca8d647 100644
--- a/vala/valaarraytype.vala
+++ b/vala/valaarraytype.vala
@@ -194,7 +194,7 @@ public class Vala.ArrayType : ReferenceType {
}
public override bool compatible (DataType target_type) {
- if (target_type.data_type != null) {
+ if (CodeContext.get ().profile == Profile.GOBJECT && target_type.data_type != null) {
if (target_type.data_type.is_subtype_of (CodeContext.get
().analyzer.gvalue_type.data_type) && element_type.data_type == CodeContext.get ().root.scope.lookup
("string")) {
// allow implicit conversion from string[] to GValue
return true;
diff --git a/vala/valacatchclause.vala b/vala/valacatchclause.vala
index 84e4ba3..30e3356 100644
--- a/vala/valacatchclause.vala
+++ b/vala/valacatchclause.vala
@@ -116,6 +116,12 @@ public class Vala.CatchClause : CodeNode {
checked = true;
+ if (context.profile == Profile.POSIX) {
+ Report.error (source_reference, "`catch' is not supported in POSIX profile");
+ error = true;
+ return false;
+ }
+
if (error_type != null) {
if (!(error_type is ErrorType)) {
Report.error (source_reference, "clause must catch a valid error type, found
`%s' instead".printf (error_type.to_string ()));
diff --git a/vala/valacodecontext.vala b/vala/valacodecontext.vala
index d3955df..45a1df4 100644
--- a/vala/valacodecontext.vala
+++ b/vala/valacodecontext.vala
@@ -437,10 +437,17 @@ public class Vala.CodeContext {
var source_file = new SourceFile (this, SourceFileType.SOURCE, rpath, null, cmdline);
source_file.relative_filename = filename;
- // import the GLib namespace by default (namespace of backend-specific standard
library)
- var ns_ref = new UsingDirective (new UnresolvedSymbol (null, "GLib", null));
- source_file.add_using_directive (ns_ref);
- root.add_using_directive (ns_ref);
+ if (profile == Profile.POSIX) {
+ // import the Posix namespace by default (namespace of backend-specific
standard library)
+ var ns_ref = new UsingDirective (new UnresolvedSymbol (null, "Posix", null));
+ source_file.add_using_directive (ns_ref);
+ root.add_using_directive (ns_ref);
+ } else if (profile == Profile.GOBJECT) {
+ // import the GLib namespace by default (namespace of backend-specific
standard library)
+ var ns_ref = new UsingDirective (new UnresolvedSymbol (null, "GLib", null));
+ source_file.add_using_directive (ns_ref);
+ root.add_using_directive (ns_ref);
+ }
add_source_file (source_file);
} else if (filename.has_suffix (".vapi") || filename.has_suffix (".gir")) {
diff --git a/vala/valacreationmethod.vala b/vala/valacreationmethod.vala
index 4d90534..198f031 100644
--- a/vala/valacreationmethod.vala
+++ b/vala/valacreationmethod.vala
@@ -128,7 +128,8 @@ public class Vala.CreationMethod : Method {
// ensure we chain up to base constructor
if (!chain_up && cl != null && cl.base_class != null) {
- if (cl.base_class.default_construction_method != null
+ if (context.profile == Profile.GOBJECT
+ && cl.base_class.default_construction_method != null
&& !cl.base_class.default_construction_method.has_construct_function) {
// directly chain up to Object
var old_insert_block = context.analyzer.insert_block;
diff --git a/vala/valadatatype.vala b/vala/valadatatype.vala
index 67f4185..aa36abf 100644
--- a/vala/valadatatype.vala
+++ b/vala/valadatatype.vala
@@ -268,7 +268,7 @@ public abstract class Vala.DataType : CodeNode {
return false;
}
- if (target_type.data_type != null) {
+ if (CodeContext.get ().profile == Profile.GOBJECT && target_type.data_type != null) {
if (target_type.data_type.is_subtype_of (CodeContext.get
().analyzer.gvalue_type.data_type)) {
// allow implicit conversion to GValue
return true;
diff --git a/vala/valaelementaccess.vala b/vala/valaelementaccess.vala
index 4fb44b8..2f17a2a 100644
--- a/vala/valaelementaccess.vala
+++ b/vala/valaelementaccess.vala
@@ -151,7 +151,7 @@ public class Vala.ElementAccess : Expression {
value_type.value_owned = false;
} else {
var ma = container as MemberAccess;
- if (ma != null && ma.symbol_reference is ArrayLengthField) {
+ if (context.profile == Profile.GOBJECT && ma != null && ma.symbol_reference
is ArrayLengthField) {
// propagate lvalue for gobject length access
ma.inner.lvalue = true;
((MemberAccess) ma.inner).check_lvalue_access ();
diff --git a/vala/valaflowanalyzer.vala b/vala/valaflowanalyzer.vala
index 853eae7..1070c76 100644
--- a/vala/valaflowanalyzer.vala
+++ b/vala/valaflowanalyzer.vala
@@ -850,6 +850,7 @@ public class Vala.FlowAnalyzer : CodeVisitor {
// exceptional control flow
foreach (DataType error_data_type in node.get_error_types()) {
var error_type = error_data_type as ErrorType;
+ var error_class = error_data_type.data_type as Class;
current_block = last_block;
unreachable_reported = true;
@@ -860,19 +861,32 @@ public class Vala.FlowAnalyzer : CodeVisitor {
mark_unreachable ();
break;
} else if (jump_target.is_error_target) {
- if (jump_target.error_domain == null
- || (jump_target.error_domain == error_type.error_domain
- && (jump_target.error_code == null
- || jump_target.error_code ==
error_type.error_code))) {
+ if (context.profile == Profile.GOBJECT) {
+ if (jump_target.error_domain == null
+ || (jump_target.error_domain ==
error_type.error_domain
+ && (jump_target.error_code == null
+ || jump_target.error_code ==
error_type.error_code))) {
+ // error can always be caught by this catch
clause
+ // following catch clauses cannot be reached
by this error
+ current_block.connect
(jump_target.basic_block);
+ mark_unreachable ();
+ break;
+ } else if (error_type.error_domain == null
+ || (error_type.error_domain ==
jump_target.error_domain
+ && (error_type.error_code == null
+ || error_type.error_code ==
jump_target.error_code))) {
+ // error might be caught by this catch clause
+ // unknown at compile time
+ // following catch clauses might still be
reached by this error
+ current_block.connect
(jump_target.basic_block);
+ }
+ } else if (jump_target.error_class == null ||
jump_target.error_class == error_class) {
// error can always be caught by this catch clause
// following catch clauses cannot be reached by this
error
current_block.connect (jump_target.basic_block);
mark_unreachable ();
break;
- } else if (error_type.error_domain == null
- || (error_type.error_domain ==
jump_target.error_domain
- && (error_type.error_code == null
- || error_type.error_code ==
jump_target.error_code))) {
+ } else if (jump_target.error_class.is_subtype_of
(error_class)) {
// error might be caught by this catch clause
// unknown at compile time
// following catch clauses might still be reached by
this error
@@ -946,8 +960,13 @@ public class Vala.FlowAnalyzer : CodeVisitor {
for (int i = catch_clauses.size - 1; i >= 0; i--) {
var catch_clause = catch_clauses[i];
if (catch_clause.error_type != null) {
- var error_type = (ErrorType) catch_clause.error_type;
- jump_stack.add (new JumpTarget.error_target (new BasicBlock (), catch_clause,
catch_clause.error_type.data_type as ErrorDomain, error_type.error_code, null));
+ if (context.profile == Profile.GOBJECT) {
+ var error_type = (ErrorType) catch_clause.error_type;
+ jump_stack.add (new JumpTarget.error_target (new BasicBlock (),
catch_clause, catch_clause.error_type.data_type as ErrorDomain, error_type.error_code, null));
+ } else {
+ var error_class = catch_clause.error_type.data_type as Class;
+ jump_stack.add (new JumpTarget.error_target (new BasicBlock (),
catch_clause, null, null, error_class));
+ }
} else {
jump_stack.add (new JumpTarget.error_target (new BasicBlock (), catch_clause,
null, null, null));
}
@@ -979,8 +998,14 @@ public class Vala.FlowAnalyzer : CodeVisitor {
break;
}
- if (prev_target.error_domain == jump_target.error_domain &&
- prev_target.error_code == jump_target.error_code) {
+ if (context.profile == Profile.GOBJECT) {
+ if (prev_target.error_domain == jump_target.error_domain &&
+ prev_target.error_code == jump_target.error_code) {
+ Report.error (stmt.source_reference, "double catch clause of
same error detected");
+ stmt.error = true;
+ return;
+ }
+ } else if (prev_target.error_class == jump_target.error_class) {
Report.error (stmt.source_reference, "double catch clause of same
error detected");
stmt.error = true;
return;
diff --git a/vala/valaforeachstatement.vala b/vala/valaforeachstatement.vala
index 4de3f52..c41a2da 100644
--- a/vala/valaforeachstatement.vala
+++ b/vala/valaforeachstatement.vala
@@ -175,7 +175,7 @@ public class Vala.ForeachStatement : Block {
array_type.inline_allocated = false;
return check_without_iterator (context, collection_type, array_type.element_type);
- } else if (collection_type.compatible (context.analyzer.glist_type) ||
collection_type.compatible (context.analyzer.gslist_type)) {
+ } else if (context.profile == Profile.GOBJECT && (collection_type.compatible
(context.analyzer.glist_type) || collection_type.compatible (context.analyzer.gslist_type))) {
if (collection_type.get_type_arguments ().size != 1) {
error = true;
Report.error (collection.source_reference, "missing type argument for
collection");
@@ -183,7 +183,7 @@ public class Vala.ForeachStatement : Block {
}
return check_without_iterator (context, collection_type,
collection_type.get_type_arguments ().get (0));
- } else if (collection_type.compatible (context.analyzer.gvaluearray_type)) {
+ } else if (context.profile == Profile.GOBJECT && collection_type.compatible
(context.analyzer.gvaluearray_type)) {
return check_without_iterator (context, collection_type,
context.analyzer.gvalue_type);
} else {
return check_with_iterator (context, collection_type);
diff --git a/vala/valagenieparser.vala b/vala/valagenieparser.vala
index dfffa23..61ec123 100644
--- a/vala/valagenieparser.vala
+++ b/vala/valagenieparser.vala
@@ -2425,8 +2425,11 @@ public class Vala.Genie.Parser : CodeVisitor {
if (is_root) {
return parse_main_method_declaration (attrs);
}
- rollback (begin);
- return parse_constructor_declaration (attrs);
+ if (context.profile == Profile.GOBJECT) {
+ rollback (begin);
+ return parse_constructor_declaration (attrs);
+ }
+ break;
case TokenType.DELEGATE:
return parse_delegate_declaration (attrs);
case TokenType.DEF:
@@ -3160,8 +3163,8 @@ public class Vala.Genie.Parser : CodeVisitor {
if (readonly) {
throw new ParseError.SYNTAX ("set block not allowed
for a read only property");
}
- _construct = accept (TokenType.CONSTRUCT);
- } else if (accept (TokenType.CONSTRUCT)) {
+ _construct = (context.profile == Profile.GOBJECT) && accept
(TokenType.CONSTRUCT);
+ } else if (context.profile == Profile.GOBJECT && accept
(TokenType.CONSTRUCT)) {
_construct = true;
} else if (!accept (TokenType.EOL)) {
throw new ParseError.SYNTAX ("expected get, set, or
construct");
diff --git a/vala/valamemberaccess.vala b/vala/valamemberaccess.vala
index 85f8bbb..7112897 100644
--- a/vala/valamemberaccess.vala
+++ b/vala/valamemberaccess.vala
@@ -885,7 +885,7 @@ public class Vala.MemberAccess : Expression {
}
var this_access = inner.symbol_reference is Parameter && inner.symbol_reference.name ==
"this";
- var struct_or_array = (inner.value_type is StructValueType && !inner.value_type.nullable) ||
inner.value_type is ArrayType;
+ var struct_or_array = (inner.value_type is StructValueType && !inner.value_type.nullable) ||
(CodeContext.get ().profile == Profile.GOBJECT && inner.value_type is ArrayType);
var ma = inner as MemberAccess;
if (ma == null && struct_or_array && inner is PointerIndirection) {
diff --git a/vala/valamethodcall.vala b/vala/valamethodcall.vala
index 415191a..7572ccc 100644
--- a/vala/valamethodcall.vala
+++ b/vala/valamethodcall.vala
@@ -211,7 +211,7 @@ public class Vala.MethodCall : Expression {
}
var mtype = call.value_type;
- var gobject_chainup = call.symbol_reference == context.analyzer.object_type;
+ var gobject_chainup = (context.profile == Profile.GOBJECT && call.symbol_reference ==
context.analyzer.object_type);
is_chainup = gobject_chainup;
if (!gobject_chainup) {
diff --git a/vala/valaobjectcreationexpression.vala b/vala/valaobjectcreationexpression.vala
index 7a2d6fb..130bd6d 100644
--- a/vala/valaobjectcreationexpression.vala
+++ b/vala/valaobjectcreationexpression.vala
@@ -322,7 +322,7 @@ public class Vala.ObjectCreationExpression : Expression {
symbol_reference = st.default_construction_method;
}
- if (st.is_simple_type () && symbol_reference == null && object_initializer.size == 0)
{
+ if (context.profile == Profile.GOBJECT && st.is_simple_type () && symbol_reference ==
null && object_initializer.size == 0) {
error = true;
Report.error (source_reference, "`%s' does not have a default
constructor".printf (st.get_full_name ()));
return false;
diff --git a/vala/valaparser.vala b/vala/valaparser.vala
index 1b1a06f..0bd5dcb 100644
--- a/vala/valaparser.vala
+++ b/vala/valaparser.vala
@@ -2243,9 +2243,12 @@ public class Vala.Parser : CodeVisitor {
switch (current ()) {
case TokenType.CONSTRUCT:
- rollback (begin);
- parse_constructor_declaration (parent, attrs);
- return;
+ if (context.profile == Profile.GOBJECT) {
+ rollback (begin);
+ parse_constructor_declaration (parent, attrs);
+ return;
+ }
+ break;
case TokenType.TILDE:
rollback (begin);
parse_destructor_declaration (parent, attrs);
@@ -2859,8 +2862,8 @@ public class Vala.Parser : CodeVisitor {
bool writable, _construct;
if (accept (TokenType.SET)) {
writable = true;
- _construct = accept (TokenType.CONSTRUCT);
- } else if (accept (TokenType.CONSTRUCT)) {
+ _construct = (context.profile == Profile.GOBJECT) && accept
(TokenType.CONSTRUCT);
+ } else if (context.profile == Profile.GOBJECT && accept
(TokenType.CONSTRUCT)) {
_construct = true;
writable = accept (TokenType.SET);
} else {
diff --git a/vala/valapointertype.vala b/vala/valapointertype.vala
index 9cfe6ea..6e0d799 100644
--- a/vala/valapointertype.vala
+++ b/vala/valapointertype.vala
@@ -83,7 +83,7 @@ public class Vala.PointerType : DataType {
return base_type.compatible (target_type);
}
- if (target_type.data_type != null && target_type.data_type.is_subtype_of (CodeContext.get
().analyzer.gvalue_type.data_type)) {
+ if (CodeContext.get ().profile == Profile.GOBJECT && target_type.data_type != null &&
target_type.data_type.is_subtype_of (CodeContext.get ().analyzer.gvalue_type.data_type)) {
// allow implicit conversion to GValue
return true;
}
diff --git a/vala/valaprofile.vala b/vala/valaprofile.vala
index 8024965..1ef0bd5 100644
--- a/vala/valaprofile.vala
+++ b/vala/valaprofile.vala
@@ -21,5 +21,6 @@
*/
public enum Vala.Profile {
- GOBJECT
+ GOBJECT,
+ POSIX
}
diff --git a/vala/valasemanticanalyzer.vala b/vala/valasemanticanalyzer.vala
index ddf6f28..9872707 100644
--- a/vala/valasemanticanalyzer.vala
+++ b/vala/valasemanticanalyzer.vala
@@ -200,22 +200,24 @@ public class Vala.SemanticAnalyzer : CodeVisitor {
unichar_type = new IntegerType (unichar_struct);
}
- var glib_ns = root_symbol.scope.lookup ("GLib");
+ if (context.profile == Profile.GOBJECT) {
+ var glib_ns = root_symbol.scope.lookup ("GLib");
- object_type = (Class) glib_ns.scope.lookup ("Object");
- type_type = new IntegerType ((Struct) glib_ns.scope.lookup ("Type"));
- gvalue_type = new StructValueType ((Struct) glib_ns.scope.lookup ("Value"));
- gvariant_type = new ObjectType ((Class) glib_ns.scope.lookup ("Variant"));
+ object_type = (Class) glib_ns.scope.lookup ("Object");
+ type_type = new IntegerType ((Struct) glib_ns.scope.lookup ("Type"));
+ gvalue_type = new StructValueType ((Struct) glib_ns.scope.lookup ("Value"));
+ gvariant_type = new ObjectType ((Class) glib_ns.scope.lookup ("Variant"));
- glist_type = new ObjectType ((Class) glib_ns.scope.lookup ("List"));
- gslist_type = new ObjectType ((Class) glib_ns.scope.lookup ("SList"));
- garray_type = new ObjectType ((Class) glib_ns.scope.lookup ("Array"));
- gvaluearray_type = new ObjectType ((Class) glib_ns.scope.lookup ("ValueArray"));
+ glist_type = new ObjectType ((Class) glib_ns.scope.lookup ("List"));
+ gslist_type = new ObjectType ((Class) glib_ns.scope.lookup ("SList"));
+ garray_type = new ObjectType ((Class) glib_ns.scope.lookup ("Array"));
+ gvaluearray_type = new ObjectType ((Class) glib_ns.scope.lookup ("ValueArray"));
- gerror_type = (Class) glib_ns.scope.lookup ("Error");
- regex_type = new ObjectType ((Class) root_symbol.scope.lookup ("GLib").scope.lookup
("Regex"));
+ gerror_type = (Class) glib_ns.scope.lookup ("Error");
+ regex_type = new ObjectType ((Class) root_symbol.scope.lookup ("GLib").scope.lookup
("Regex"));
- gsource_type = (Class) glib_ns.scope.lookup ("Source");
+ gsource_type = (Class) glib_ns.scope.lookup ("Source");
+ }
current_symbol = root_symbol;
context.root.check (context);
diff --git a/vala/valathrowstatement.vala b/vala/valathrowstatement.vala
index 0c30d33..d4cade7 100644
--- a/vala/valathrowstatement.vala
+++ b/vala/valathrowstatement.vala
@@ -79,6 +79,12 @@ public class Vala.ThrowStatement : CodeNode, Statement {
checked = true;
+ if (context.profile == Profile.POSIX) {
+ Report.error (source_reference, "`throws' is not supported in POSIX profile");
+ error = true;
+ return false;
+ }
+
error_expression.target_type = new ErrorType (null, null, source_reference);
error_expression.target_type.value_owned = true;
@@ -94,7 +100,7 @@ public class Vala.ThrowStatement : CodeNode, Statement {
return false;
}
- if (!(error_expression.value_type is ErrorType)) {
+ if (context.profile == Profile.GOBJECT && !(error_expression.value_type is
ErrorType)) {
Report.error (error_expression.source_reference, "`%s' is not an error
type".printf (error_expression.value_type.to_string ()));
error = true;
return false;
diff --git a/vala/valatrystatement.vala b/vala/valatrystatement.vala
index 38000f5..7e82228 100644
--- a/vala/valatrystatement.vala
+++ b/vala/valatrystatement.vala
@@ -111,6 +111,12 @@ public class Vala.TryStatement : CodeNode, Statement {
checked = true;
+ if (context.profile == Profile.POSIX) {
+ Report.error (source_reference, "`try' is not supported in POSIX profile");
+ error = true;
+ return false;
+ }
+
body.check (context);
var error_types = new ArrayList<DataType> ();
diff --git a/vala/valatypecheck.vala b/vala/valatypecheck.vala
index 4a49f5b..2214733 100644
--- a/vala/valatypecheck.vala
+++ b/vala/valatypecheck.vala
@@ -116,7 +116,7 @@ public class Vala.TypeCheck : Expression {
return false;
}
- if (type_reference.get_type_arguments ().size > 0) {
+ if (context.profile == Profile.GOBJECT && type_reference.get_type_arguments ().size > 0) {
Report.warning (_data_type.source_reference, "Type argument list has no effect");
}
diff --git a/vala/valatypeofexpression.vala b/vala/valatypeofexpression.vala
index 9b0e02e..1154016 100644
--- a/vala/valatypeofexpression.vala
+++ b/vala/valatypeofexpression.vala
@@ -82,7 +82,7 @@ public class Vala.TypeofExpression : Expression {
value_type = context.analyzer.type_type;
- if (type_reference.get_type_arguments ().size > 0) {
+ if (context.profile == Profile.GOBJECT && type_reference.get_type_arguments ().size > 0) {
Report.warning (_data_type.source_reference, "Type argument list without effect");
}
diff --git a/vapi/libarchive.vapi b/vapi/libarchive.vapi
index 750e118..6ad0cc0 100644
--- a/vapi/libarchive.vapi
+++ b/vapi/libarchive.vapi
@@ -234,7 +234,11 @@ namespace Archive {
public Result open_filename (string filename, size_t _block_size);
public Result open_memory (void* buff, size_t size);
public Result open_fd (int fd, size_t block_size);
+#if POSIX
+ public Result open_FILE (Posix.FILE file);
+#else
public Result open_FILE (GLib.FileStream file);
+#endif
public Result next_header (out unowned Entry entry);
public int64 header_position ();
@@ -351,7 +355,11 @@ namespace Archive {
);
public Result open_fd (int fd);
public Result open_filename (string filename);
+#if POSIX
+ public Result open_FILE (Posix.FILE file);
+#else
public Result open_FILE (GLib.FileStream file);
+#endif
public Result open_memory (void* buffer, size_t buff_size, out size_t used);
[CCode (cname="archive_write_header")]
diff --git a/vapi/libdaemon.vapi b/vapi/libdaemon.vapi
index 7f80fb5..a18a42b 100644
--- a/vapi/libdaemon.vapi
+++ b/vapi/libdaemon.vapi
@@ -83,7 +83,11 @@ namespace Daemon {
public int exec (string dir, out int ret, string prog, ...);
+#if POSIX
+ public Posix.pid_t fork ();
+#else
public GLib.Pid fork ();
+#endif
public int retval_init ();
public void retval_done ();
public int retval_wait (int timeout);
@@ -111,7 +115,11 @@ namespace Daemon {
public unowned string pid_file_proc_default ();
public int pid_file_create ();
public int pid_file_remove ();
+#if POSIX
+ public Posix.pid_t pid_file_is_running ();
+#else
public GLib.Pid pid_file_is_running ();
+#endif
public int pid_file_kill (Sig s);
public int pid_file_kill_wait (Sig s, int m);
diff --git a/vapi/libxml-2.0.vapi b/vapi/libxml-2.0.vapi
index 1ac8a19..e192dc2 100644
--- a/vapi/libxml-2.0.vapi
+++ b/vapi/libxml-2.0.vapi
@@ -407,7 +407,11 @@ namespace Xml {
public Dtd* create_int_subset ([CCode (type = "xmlChar*")] string name, [CCode (type =
"xmlChar*")] string external_id, [CCode (type = "xmlChar*")] string system_id);
[CCode (cname = "xmlDocDump", instance_pos = -1)]
+#if POSIX
+ public int dump (Posix.FILE f);
+#else
public int dump (GLib.FileStream f);
+#endif
[CCode (cname = "xmlDocDumpFormatMemory")]
public void dump_memory_format ([CCode (type = "xmlChar*")] out string mem, out int len =
null, bool format = true);
@@ -422,7 +426,11 @@ namespace Xml {
public void dump_memory_enc ([CCode (type = "xmlChar**")] out string mem, out int len = null,
string enc = "UTF-8");
[CCode (cname = "xmlDocFormatDump", instance_pos = 1.1)]
+#if POSIX
+ public int dump_format (Posix.FILE f, bool format = true);
+#else
public int dump_format (GLib.FileStream f, bool format = true);
+#endif
[CCode (cname = "xmlDocGetRootElement")]
public Node* get_root_element();
@@ -431,7 +439,11 @@ namespace Xml {
public Node* set_root_element(Node* root);
[CCode (cname = "xmlElemDump", instance_pos = 1.1)]
+#if POSIX
+ public void elem_dump (Posix.FILE f, Node* cur);
+#else
public void elem_dump (GLib.FileStream f, Node* cur);
+#endif
[CCode (cname = "xmlGetDocCompressMode")]
public int get_compress_mode ();
@@ -1001,7 +1013,11 @@ namespace Xml {
public static string path_to_uri ([CCode (type = "xmlChar*")] string path);
[CCode (cname = "xmlPrintURI", instance_pos = -1)]
+#if POSIX
+ public void print (Posix.FILE stream);
+#else
public void print (GLib.FileStream stream);
+#endif
[CCode (cname = "xmlSaveUri", type = "xmlChar*")]
public string save ();
@@ -1952,16 +1968,28 @@ namespace Html {
public void dump_memory_format ([CCode (type = "xmlChar**")] out string mem, out int len =
null, bool format = true);
[CCode (cname = "htmlDocDump", instance_pos = -1)]
+#if POSIX
+ public int dump (Posix.FILE f);
+#else
public int dump (GLib.FileStream f);
+#endif
[CCode (cname = "htmlSaveFile", instance_pos = -1)]
public int save_file (string filename);
[CCode (cname = "htmlNodeDumpFile", instance_pos = 1.1)]
+#if POSIX
+ public int node_dump_file (Posix.FILE file, Xml.Node* node);
+#else
public int node_dump_file (GLib.FileStream file, Xml.Node* node);
+#endif
[CCode (cname = "htmlNodeDumpFileFormat", instance_pos = 1.1)]
+#if POSIX
+ public int node_dump_file_format (Posix.FILE file, string enc = "UTF-8", bool format = true);
+#else
public int node_dump_file_format (GLib.FileStream file, string enc = "UTF-8", bool format =
true);
+#endif
[CCode (cname = "htmlSaveFileEnc", instance_pos = 1.1)]
public int save_file_enc (string filename, string enc = "UTF-8");
diff --git a/vapi/posix.vapi b/vapi/posix.vapi
index 13a6c5d..06a07d9 100644
--- a/vapi/posix.vapi
+++ b/vapi/posix.vapi
@@ -24,6 +24,269 @@
* Nikolay Orliuk <virkony gmail com>
*/
+#if POSIX
+[CCode (cname = "bool", cheader_filename = "stdbool.h", default_value = "false")]
+[BooleanType]
+public struct bool {
+ public inline unowned string to_string () {
+ if (this) {
+ return "true";
+ } else {
+ return "false";
+ }
+ }
+
+ public static inline bool parse (string str) {
+ if (str == "true") {
+ return true;
+ } else {
+ return false;
+ }
+ }
+}
+
+[CCode (cname = "char", default_value = "\'\\0\'")]
+[IntegerType (rank = 2, min = 0, max = 127)]
+public struct char {
+ public inline string to_string () {
+ return "%c".printf (this);
+ }
+}
+
+[CCode (cname = "unsigned char", default_value = "\'\\0\'")]
+[IntegerType (rank = 3, min = 0, max = 255)]
+public struct uchar {
+ public inline string to_string () {
+ return "%hhu".printf (this);
+ }
+}
+
+[CCode (cname = "int", default_value = "0")]
+[IntegerType (rank = 6)]
+public struct int {
+ public inline string to_string () {
+ return "%d".printf (this);
+ }
+
+ [CCode (cname = "atoi", cheader_filename = "stdlib.h")]
+ public static int parse (string str);
+}
+
+[CCode (cname = "unsigned int", default_value = "0U")]
+[IntegerType (rank = 7)]
+public struct uint {
+ public inline string to_string () {
+ return "%u".printf (this);
+ }
+}
+
+[CCode (cname = "short", default_value = "0")]
+[IntegerType (rank = 4, min = -32768, max = 32767)]
+public struct short {
+ public inline string to_string () {
+ return "%hi".printf (this);
+ }
+}
+
+[CCode (cname = "unsigned short", default_value = "0U")]
+[IntegerType (rank = 5, min = 0, max = 65535)]
+public struct ushort {
+ public inline string to_string () {
+ return "%hu".printf (this);
+ }
+}
+
+[CCode (cname = "long", default_value = "0L")]
+[IntegerType (rank = 8)]
+public struct long {
+ public inline string to_string () {
+ return "%li".printf (this);
+ }
+
+ [CCode (cname = "atol", cheader_filename = "stdlib.h")]
+ public static long parse (string str);
+}
+
+[CCode (cname = "unsigned long", default_value = "0UL")]
+[IntegerType (rank = 9)]
+public struct ulong {
+ public inline string to_string () {
+ return "%lu".printf (this);
+ }
+}
+
+[CCode (cname = "size_t", cheader_filename = "sys/types.h", default_value = "0UL")]
+[IntegerType (rank = 9)]
+public struct size_t {
+ public inline string to_string () {
+ return "%zu".printf (this);
+ }
+}
+
+[CCode (cname = "ssize_t", cheader_filename = "sys/types.h", default_value = "0L")]
+[IntegerType (rank = 8)]
+public struct ssize_t {
+ public inline string to_string () {
+ return "%zi".printf (this);
+ }
+}
+
+[CCode (cname = "int8_t", cheader_filename = "stdint.h", default_value = "0")]
+[IntegerType (rank = 1, min = -128, max = 127)]
+public struct int8 {
+ [CCode (cname = "PRIi8", cheader_filename = "inttypes.h")]
+ public const string FORMAT;
+
+ public inline string to_string () {
+ return ("%" + FORMAT).printf (this);
+ }
+}
+
+[CCode (cname = "uint8_t", cheader_filename = "stdint.h", default_value = "0U")]
+[IntegerType (rank = 3, min = 0, max = 255)]
+public struct uint8 {
+ [CCode (cname = "PRIu8", cheader_filename = "inttypes.h")]
+ public const string FORMAT;
+
+ public inline string to_string () {
+ return ("%" + FORMAT).printf (this);
+ }
+}
+
+[CCode (cname = "int16_t", cheader_filename = "stdint.h", default_value = "0")]
+[IntegerType (rank = 4, min = -32768, max = 32767)]
+public struct int16 {
+ [CCode (cname = "PRIi16", cheader_filename = "inttypes.h")]
+ public const string FORMAT;
+
+ public inline string to_string () {
+ return ("%" + FORMAT).printf (this);
+ }
+}
+
+[CCode (cname = "uint16_t", cheader_filename = "stdint.h", default_value = "0U")]
+[IntegerType (rank = 5, min = 0, max = 65535)]
+public struct uint16 {
+ [CCode (cname = "PRIu16", cheader_filename = "inttypes.h")]
+ public const string FORMAT;
+
+ public inline string to_string () {
+ return ("%" + FORMAT).printf (this);
+ }
+}
+
+[CCode (cname = "int32_t", cheader_filename = "stdint.h", default_value = "0")]
+[IntegerType (rank = 6)]
+public struct int32 {
+ [CCode (cname = "PRIi32", cheader_filename = "inttypes.h")]
+ public const string FORMAT;
+
+ public inline string to_string () {
+ return ("%" + FORMAT).printf (this);
+ }
+}
+
+[CCode (cname = "uint32_t", cheader_filename = "stdint.h", default_value = "0U")]
+[IntegerType (rank = 7)]
+public struct uint32 {
+ [CCode (cname = "PRIu32", cheader_filename = "inttypes.h")]
+ public const string FORMAT;
+
+ public inline string to_string () {
+ return ("%" + FORMAT).printf (this);
+ }
+}
+
+[CCode (cname = "int64_t", cheader_filename = "stdint.h", default_value = "0LL")]
+[IntegerType (rank = 10)]
+public struct int64 {
+ [CCode (cname = "PRIi64", cheader_filename = "inttypes.h")]
+ public const string FORMAT;
+
+ public inline string to_string () {
+ return ("%" + FORMAT).printf (this);
+ }
+
+ [CCode (cname = "strtoll", cheader_filename = "stdlib.h")]
+ public static int64 parse (string str, out unowned string? end = null, int base = 10);
+}
+
+[CCode (cname = "uint64_t", cheader_filename = "stdint.h", default_value = "0ULL")]
+[IntegerType (rank = 11)]
+public struct uint64 {
+ [CCode (cname = "PRIu64", cheader_filename = "inttypes.h")]
+ public const string FORMAT;
+
+ public inline string to_string () {
+ return ("%" + FORMAT).printf (this);
+ }
+
+ [CCode (cname = "strtoull", cheader_filename = "stdlib.h")]
+ public static uint64 parse (string str, out unowned string? end = null, int base = 10);
+}
+
+[CCode (cname = "float", default_value = "0.0F")]
+[FloatingType (rank = 1)]
+public struct float {
+ public inline string to_string () {
+ return "%.8g".printf (this);
+ }
+}
+
+[CCode (cname = "double", default_value = "0.0")]
+[FloatingType (rank = 2)]
+public struct double {
+ public inline string to_string () {
+ return "%.17g".printf (this);
+ }
+
+ [CCode (cname = "strtod", cheader_filename = "stdlib.h")]
+ public static double parse (string str, out unowned string? end = null);
+}
+
+[CCode (cheader_filename = "time.h")]
+[IntegerType (rank = 8)]
+public struct time_t {
+ [CCode (cname = "time")]
+ public time_t ();
+}
+
+[Compact]
+[Immutable]
+[CCode (cname = "char", const_cname = "const char", copy_function = "strdup", free_function = "free",
cheader_filename = "stdlib.h,string.h")]
+public class string {
+ [Deprecated (replacement = "int.parse")]
+ [CCode (cname="atoi")]
+ public int to_int();
+ [Deprecated (replacement = "long.parse")]
+ [CCode (cname="atol")]
+ public long to_long();
+ [Deprecated (replacement = "int64.parse")]
+ [CCode (cname="atoll")]
+ public int64 to_int64();
+ [Deprecated (replacement = "string.length")]
+ [CCode (cname="strlen")]
+ public int len();
+
+ [PrintfFormat]
+ public string printf (...);
+
+ public inline unowned string to_string () {
+ return this;
+ }
+
+ public int length {
+ [CCode (cname = "strlen")]
+ get;
+ }
+}
+
+[CCode (cname="printf", cheader_filename = "stdio.h")]
+[PrintfFormat]
+public void print (string format,...);
+
+#endif
+
[CCode (cprefix = "", lower_case_cprefix = "")]
namespace Posix {
[CCode (cheader_filename = "assert.h")]
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