codegen: Correctly transform arguments of Array.resize() for realloc (POSIX)

diff --git a/codegen/valaccodemethodcallmodule.vala b/codegen/valaccodemethodcallmodule.vala
index 1fa3aebb2308d0ff3cb6718e3fd51ef394ce8979..c5b36f86a06b31d40e280c4584f293b436c72364 100644 (file)
--- a/codegen/valaccodemethodcallmodule.vala
+++ b/codegen/valaccodemethodcallmodule.vala
@@ -193,7 +193,7 @@ public class Vala.CCodeMethodCallModule : CCodeAssignmentModule {
                // the complete call expression, might include casts, comma expressions, and/or assignments
                CCodeExpression ccall_expr = ccall;
 
-               if (m is ArrayResizeMethod) {
+               if (m is ArrayResizeMethod && context.profile != Profile.POSIX) {
                        var array_type = (ArrayType) ma.inner.value_type;
                        in_arg_map.set (get_param_pos (0), new CCodeIdentifier (get_ccode_name (array_type.element_type)));
                } else if (m is ArrayMoveMethod) {
@@ -494,6 +494,13 @@ public class Vala.CCodeMethodCallModule : CCodeAssignmentModule {
                        arg_pos = get_param_pos (param != null ? get_ccode_pos (param) : i, ellipsis);
                        carg_map.set (arg_pos, cexpr);
 
+                       if (m is ArrayResizeMethod && context.profile == Profile.POSIX) {
+                               var csizeof = new CCodeIdentifier ("sizeof (%s)".printf (get_ccode_name (((ArrayType) ma.inner.value_type).element_type)));
+                               carg_map.set (arg_pos, new CCodeBinaryExpression (CCodeBinaryOperator.MUL, csizeof, cexpr));
+                       } else {
+                               carg_map.set (arg_pos, cexpr);
+                       }
+
                        if (arg is NamedArgument && ellipsis) {
                                var named_arg = (NamedArgument) arg;
                                string name = string.joinv ("-", named_arg.name.split ("_"));