1 files changed, 0 insertions, 303 deletions
diff --git a/spec/rubyspec/optional/capi/ext/io_spec.c b/spec/rubyspec/optional/capi/ext/io_spec.c
deleted file mode 100644
index 40069bd54b..0000000000
--- a/spec/rubyspec/optional/capi/ext/io_spec.c
+++ /dev/null
@@ -1,303 +0,0 @@
-#include "ruby.h"
-#include "rubyspec.h"
-#include "ruby/io.h"
-#include <errno.h>
-#include <fcntl.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-static int set_non_blocking(int fd) {
-#if defined(O_NONBLOCK) && defined(F_GETFL)
-  int flags = fcntl(fd, F_GETFL, 0);
-  if (flags == -1)
-    flags = 0;
-  return fcntl(fd, F_SETFL, flags | O_NONBLOCK);
-#elif defined(FIOBIO)
-  int flags = 1;
-  return ioctl(fd, FIOBIO, &flags);
-#else
-  errno = ENOSYS;
-  return -1;
-#endif
-}
-
-#ifdef HAVE_GET_OPEN_FILE
-static int io_spec_get_fd(VALUE io) {
-  rb_io_t* fp;
-  GetOpenFile(io, fp);
-  return fp->fd;
-}
-
-VALUE io_spec_GetOpenFile_fd(VALUE self, VALUE io) {
-  return INT2NUM(io_spec_get_fd(io));
-}
-#endif
-
-#ifdef HAVE_RB_IO_ADDSTR
-VALUE io_spec_rb_io_addstr(VALUE self, VALUE io, VALUE str) {
-  return rb_io_addstr(io, str);
-}
-#endif
-
-#ifdef HAVE_RB_IO_PRINTF
-VALUE io_spec_rb_io_printf(VALUE self, VALUE io, VALUE ary) {
-  long argc = RARRAY_LEN(ary);
-  VALUE *argv = alloca(sizeof(VALUE) * argc);
-  int i;
-
-  for (i = 0; i < argc; i++) {
-    argv[i] = rb_ary_entry(ary, i);
-  }
-
-  return rb_io_printf((int)argc, argv, io);
-}
-#endif
-
-#ifdef HAVE_RB_IO_PRINT
-VALUE io_spec_rb_io_print(VALUE self, VALUE io, VALUE ary) {
-  long argc = RARRAY_LEN(ary);
-  VALUE *argv = alloca(sizeof(VALUE) * argc);
-  int i;
-
-  for (i = 0; i < argc; i++) {
-    argv[i] = rb_ary_entry(ary, i);
-  }
-
-  return rb_io_print((int)argc, argv, io);
-}
-#endif
-
-#ifdef HAVE_RB_IO_PUTS
-VALUE io_spec_rb_io_puts(VALUE self, VALUE io, VALUE ary) {
-  long argc = RARRAY_LEN(ary);
-  VALUE *argv = alloca(sizeof(VALUE) * argc);
-  int i;
-
-  for (i = 0; i < argc; i++) {
-    argv[i] = rb_ary_entry(ary, i);
-  }
-
-  return rb_io_puts((int)argc, argv, io);
-}
-#endif
-
-#ifdef HAVE_RB_IO_WRITE
-VALUE io_spec_rb_io_write(VALUE self, VALUE io, VALUE str) {
-  return rb_io_write(io, str);
-}
-#endif
-
-#ifdef HAVE_RB_IO_CHECK_IO
-VALUE io_spec_rb_io_check_io(VALUE self, VALUE io) {
-  return rb_io_check_io(io);
-}
-#endif
-
-#ifdef HAVE_RB_IO_CHECK_READABLE
-VALUE io_spec_rb_io_check_readable(VALUE self, VALUE io) {
-  rb_io_t* fp;
-  GetOpenFile(io, fp);
-  rb_io_check_readable(fp);
-  return Qnil;
-}
-#endif
-
-#ifdef HAVE_RB_IO_CHECK_WRITABLE
-VALUE io_spec_rb_io_check_writable(VALUE self, VALUE io) {
-  rb_io_t* fp;
-  GetOpenFile(io, fp);
-  rb_io_check_writable(fp);
-  return Qnil;
-}
-#endif
-
-#ifdef HAVE_RB_IO_CHECK_CLOSED
-VALUE io_spec_rb_io_check_closed(VALUE self, VALUE io) {
-  rb_io_t* fp;
-  GetOpenFile(io, fp);
-  rb_io_check_closed(fp);
-  return Qnil;
-}
-#endif
-
-#ifdef HAVE_RB_IO_TAINT_CHECK
-VALUE io_spec_rb_io_taint_check(VALUE self, VALUE io) {
-  /*rb_io_t* fp;
-  GetOpenFile(io, fp);*/
-  rb_io_taint_check(io);
-  return io;
-}
-#endif
-
-#ifdef HAVE_RB_IO_WAIT_READABLE
-#define RB_IO_WAIT_READABLE_BUF 13
-
-VALUE io_spec_rb_io_wait_readable(VALUE self, VALUE io, VALUE read_p) {
-  int fd = io_spec_get_fd(io);
-  char buf[RB_IO_WAIT_READABLE_BUF];
-  int ret, saved_errno;
-
-  if (set_non_blocking(fd) == -1)
-    rb_sys_fail("set_non_blocking failed");
-
-  if(RTEST(read_p)) {
-    if (read(fd, buf, RB_IO_WAIT_READABLE_BUF) != -1) {
-      return Qnil;
-    }
-    saved_errno = errno;
-    rb_ivar_set(self, rb_intern("@write_data"), Qtrue);
-    errno = saved_errno;
-  }
-
-  ret = rb_io_wait_readable(fd);
-
-  if(RTEST(read_p)) {
-    ssize_t r = read(fd, buf, RB_IO_WAIT_READABLE_BUF);
-    if (r != RB_IO_WAIT_READABLE_BUF) {
-      perror("read");
-      return SSIZET2NUM(r);
-    }
-    rb_ivar_set(self, rb_intern("@read_data"),
-        rb_str_new(buf, RB_IO_WAIT_READABLE_BUF));
-  }
-
-  return ret ? Qtrue : Qfalse;
-}
-#endif
-
-#ifdef HAVE_RB_IO_WAIT_WRITABLE
-VALUE io_spec_rb_io_wait_writable(VALUE self, VALUE io) {
-  int ret = rb_io_wait_writable(io_spec_get_fd(io));
-  return ret ? Qtrue : Qfalse;
-}
-#endif
-
-#ifdef HAVE_RB_THREAD_WAIT_FD
-VALUE io_spec_rb_thread_wait_fd(VALUE self, VALUE io) {
-  rb_thread_wait_fd(io_spec_get_fd(io));
-  return Qnil;
-}
-#endif
-
-#ifdef HAVE_RB_THREAD_FD_WRITABLE
-VALUE io_spec_rb_thread_fd_writable(VALUE self, VALUE io) {
-  rb_thread_fd_writable(io_spec_get_fd(io));
-  return Qnil;
-}
-#endif
-
-#ifdef HAVE_RB_IO_BINMODE
-VALUE io_spec_rb_io_binmode(VALUE self, VALUE io) {
-  return rb_io_binmode(io);
-}
-#endif
-
-#ifdef HAVE_RB_FD_FIX_CLOEXEC
-VALUE io_spec_rb_fd_fix_cloexec(VALUE self, VALUE io) {
-  rb_fd_fix_cloexec(io_spec_get_fd(io));
-  return Qnil;
-}
-#endif
-
-#ifdef HAVE_RB_CLOEXEC_OPEN
-VALUE io_spec_rb_cloexec_open(VALUE self, VALUE path, VALUE flags, VALUE mode) {
-  const char *pathname = StringValuePtr(path);
-  int fd = rb_cloexec_open(pathname, FIX2INT(flags), FIX2INT(mode));
-  return rb_funcall(rb_cIO, rb_intern("for_fd"), 1, INT2FIX(fd));
-}
-#endif
-
-#ifdef HAVE_RB_IO_CLOSE
-VALUE io_spec_rb_io_close(VALUE self, VALUE io) {
-  return rb_io_close(io);
-}
-#endif
-
-void Init_io_spec(void) {
-  VALUE cls = rb_define_class("CApiIOSpecs", rb_cObject);
-
-#ifdef HAVE_GET_OPEN_FILE
-  rb_define_method(cls, "GetOpenFile_fd", io_spec_GetOpenFile_fd, 1);
-#endif
-
-#ifdef HAVE_RB_IO_ADDSTR
-  rb_define_method(cls, "rb_io_addstr", io_spec_rb_io_addstr, 2);
-#endif
-
-#ifdef HAVE_RB_IO_PRINTF
-  rb_define_method(cls, "rb_io_printf", io_spec_rb_io_printf, 2);
-#endif
-
-#ifdef HAVE_RB_IO_PRINT
-  rb_define_method(cls, "rb_io_print", io_spec_rb_io_print, 2);
-#endif
-
-#ifdef HAVE_RB_IO_PUTS
-  rb_define_method(cls, "rb_io_puts", io_spec_rb_io_puts, 2);
-#endif
-
-#ifdef HAVE_RB_IO_WRITE
-  rb_define_method(cls, "rb_io_write", io_spec_rb_io_write, 2);
-#endif
-
-#ifdef HAVE_RB_IO_CLOSE
-  rb_define_method(cls, "rb_io_close", io_spec_rb_io_close, 1);
-#endif
-
-#ifdef HAVE_RB_IO_CHECK_IO
-  rb_define_method(cls, "rb_io_check_io", io_spec_rb_io_check_io, 1);
-#endif
-
-#ifdef HAVE_RB_IO_CHECK_READABLE
-  rb_define_method(cls, "rb_io_check_readable", io_spec_rb_io_check_readable, 1);
-#endif
-
-#ifdef HAVE_RB_IO_CHECK_WRITABLE
-  rb_define_method(cls, "rb_io_check_writable", io_spec_rb_io_check_writable, 1);
-#endif
-
-#ifdef HAVE_RB_IO_CHECK_CLOSED
-  rb_define_method(cls, "rb_io_check_closed", io_spec_rb_io_check_closed, 1);
-#endif
-
-#ifdef HAVE_RB_IO_TAINT_CHECK
-  rb_define_method(cls, "rb_io_taint_check", io_spec_rb_io_taint_check, 1);
-#endif
-
-#ifdef HAVE_RB_IO_WAIT_READABLE
-  rb_define_method(cls, "rb_io_wait_readable", io_spec_rb_io_wait_readable, 2);
-#endif
-
-#ifdef HAVE_RB_IO_WAIT_WRITABLE
-  rb_define_method(cls, "rb_io_wait_writable", io_spec_rb_io_wait_writable, 1);
-#endif
-
-#ifdef HAVE_RB_THREAD_WAIT_FD
-  rb_define_method(cls, "rb_thread_wait_fd", io_spec_rb_thread_wait_fd, 1);
-#endif
-
-#ifdef HAVE_RB_THREAD_FD_WRITABLE
-  rb_define_method(cls, "rb_thread_fd_writable", io_spec_rb_thread_fd_writable, 1);
-#endif
-
-#ifdef HAVE_RB_IO_BINMODE
-  rb_define_method(cls, "rb_io_binmode", io_spec_rb_io_binmode, 1);
-#endif
-
-#ifdef HAVE_RB_FD_FIX_CLOEXEC
-  rb_define_method(cls, "rb_fd_fix_cloexec", io_spec_rb_fd_fix_cloexec, 1);
-#endif
-
-#ifdef HAVE_RB_CLOEXEC_OPEN
-  rb_define_method(cls, "rb_cloexec_open", io_spec_rb_cloexec_open, 3);
-#endif
-}
-
-#ifdef __cplusplus
-}
-#endif