Merge branch 'master' of https://github.com/iij/mruby-io into test

Conflicts:
	src/io.c

1 files changed, 27 insertions, 21 deletions

diff --git a/src/io.c b/src/io.c
index 7b9b23b18..c8318e4a1 100644
--- a/src/io.c
+++ b/src/io.c
@@ -3,16 +3,19 @@
 */
 
 #include "mruby.h"
-
 #include "mruby/hash.h"
-#include "mruby/data.h"
-#include "mruby/khash.h"
 #include "mruby/array.h"
 #include "mruby/class.h"
+#include "mruby/data.h"
 #include "mruby/string.h"
 #include "mruby/variable.h"
 #include "mruby/ext/io.h"
+
+#if MRUBY_RELEASE_NO < 10000
 #include "error.h"
+#else
+#include "mruby/error.h"
+#endif
 
 #if defined(_WIN32) || defined(_WIN64)
   #include <io.h>
@@ -25,9 +28,16 @@
 #endif
 
 static int mrb_io_modestr_to_flags(mrb_state *mrb, const char *modestr);
-static int mrb_io_modenum_to_flags(mrb_state *mrb, int modenum);
 static int mrb_io_flags_to_modenum(mrb_state *mrb, int flags);
 
+#if MRUBY_RELEASE_NO < 10000
+static struct RClass *
+mrb_module_get(mrb_state *mrb, const char *name)
+{
+  return mrb_class_get(mrb, name);
+}
+#endif
+
 static int
 mrb_io_modestr_to_flags(mrb_state *mrb, const char *mode)
 {
@@ -371,26 +381,22 @@ fptr_finalize(mrb_state *mrb, struct mrb_io *fptr, int noraise)
 }
 
 mrb_value
-mrb_io_bless(mrb_state *mrb, mrb_value io)
+mrb_io_s_for_fd(mrb_state *mrb, mrb_value klass)
 {
-  if (mrb_type(io) != MRB_TT_DATA) {
-    mrb_raise(mrb, E_TYPE_ERROR, "expected IO object");
-    return mrb_nil_value();
-  }
-
-  DATA_TYPE(io) = &mrb_io_type;
-  DATA_PTR(io)  = NULL;
-  DATA_PTR(io)  = mrb_io_alloc(mrb);
+  mrb_value io = mrb_obj_value(mrb_data_object_alloc(mrb, mrb_class_ptr(klass), NULL, &mrb_io_type));
 
-  return io;
+  return mrb_io_initialize(mrb, io);
 }
 
 mrb_value
-mrb_io_s_for_fd(mrb_state *mrb, mrb_value klass)
+mrb_io_s_sysclose(mrb_state *mrb, mrb_value klass)
 {
-  mrb_value io = mrb_obj_value(mrb_data_object_alloc(mrb, mrb_class_ptr(klass), NULL, &mrb_io_type));
-
-  return mrb_io_initialize(mrb, io);
+  mrb_int fd;
+  mrb_get_args(mrb, "i", &fd);
+  if (close(fd) == -1) {
+    mrb_sys_fail(mrb, "close");
+  }
+  return mrb_fixnum_value(0);
 }
 
 mrb_value
@@ -549,7 +555,7 @@ mrb_io_pid(mrb_state *mrb, mrb_value io)
 static struct timeval
 time2timeval(mrb_state *mrb, mrb_value time)
 {
-  struct timeval t;
+  struct timeval t = { 0, 0 };
 
   switch (mrb_type(time)) {
     case MRB_TT_FIXNUM:
@@ -762,12 +768,12 @@ mrb_init_io(mrb_state *mrb)
   mrb_include_module(mrb, io, mrb_module_get(mrb, "Enumerable")); /* 15.2.20.3 */
 #ifndef _WIN32
   mrb_define_class_method(mrb, io, "_popen",  mrb_io_s_popen,   MRB_ARGS_ANY());
+  mrb_define_class_method(mrb, io, "_sysclose",  mrb_io_s_sysclose, MRB_ARGS_REQ(1));
 #endif
   mrb_define_class_method(mrb, io, "for_fd",  mrb_io_s_for_fd,  MRB_ARGS_REQ(1)|MRB_ARGS_OPT(2));
-  mrb_define_class_method(mrb, io, "sysopen", mrb_io_s_sysopen, MRB_ARGS_ANY());
   mrb_define_class_method(mrb, io, "select",  mrb_io_s_select,  MRB_ARGS_ANY());
+  mrb_define_class_method(mrb, io, "sysopen", mrb_io_s_sysopen, MRB_ARGS_ANY());
 
-  mrb_define_method(mrb, io, "_bless",     mrb_io_bless,      MRB_ARGS_NONE());
   mrb_define_method(mrb, io, "initialize", mrb_io_initialize, MRB_ARGS_ANY());    /* 15.2.20.5.21 (x)*/
   mrb_define_method(mrb, io, "sysread",    mrb_io_sysread,    MRB_ARGS_ANY());
   mrb_define_method(mrb, io, "sysseek",    mrb_io_sysseek,    MRB_ARGS_REQ(1));