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mruby-io: combine variable declaration with initialization

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This commit is contained in:
Yukihiro "Matz" Matsumoto
2025-10-26 23:48:37 +09:00
parent d81d343f5b
commit e636360250
1 changed files with 4 additions and 7 deletions
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mrbgems/mruby-io/src/io.c
+4 -7
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@@ -551,12 +551,9 @@ badfd:
static mrb_value
io_init(mrb_state *mrb, mrb_value io)
{
struct mrb_io *fptr;
mrb_int fd;
mrb_value mode, opt; /* opt (Hash) will be ignored */
int flags;
mode = opt = mrb_nil_value();
mrb_value mode = mrb_nil_value();
mrb_value opt = mrb_nil_value();
if (mrb_block_given_p(mrb)) {
mrb_warn(mrb, "File.new() does not take block; use File.open() instead");
@@ -571,9 +568,9 @@ io_init(mrb_state *mrb, mrb_value io)
check_file_descriptor(mrb, fd);
break;
}
flags = io_mode_to_flags(mrb, mode);
int flags = io_mode_to_flags(mrb, mode);
fptr = (struct mrb_io*)DATA_PTR(io);
struct mrb_io *fptr = (struct mrb_io*)DATA_PTR(io);
if (fptr != NULL) {
fptr_finalize(mrb, fptr, TRUE);
mrb_free(mrb, fptr);