[Guile-commits] 13/14: Revert "Add 'set-binary/text-mode!' procedure for MinGW."

[Jan Nieuwenhuizen]

janneke pushed a commit to branch wip-mingw
in repository guile.

commit 38269aeb111698f8ece72d8d9cba26f37cd1ab93
Author: Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
AuthorDate: Tue Apr 13 14:44:22 2021 +0200

    Revert "Add 'set-binary/text-mode!' procedure for MinGW."
    
    This reverts commit f783ef60409e774ba50a53384697ac7bebb31b84.
---
 libguile/ports.c       | 41 -----------------------------------------
 libguile/ports.h       |  1 -
 module/ice-9/ports.scm |  1 -
 3 files changed, 43 deletions(-)

diff --git a/libguile/ports.c b/libguile/ports.c
index b534ff0..c25c207 100644
--- a/libguile/ports.c
+++ b/libguile/ports.c
@@ -4134,40 +4134,6 @@ SCM_DEFINE (scm_sys_make_void_port, "%make-void-port", 
1, 0, 0,
 }
 #undef FUNC_NAME
 
-SCM_DEFINE (scm_set_binary_text_mode_x, "set-binary/text-mode!", 2, 0, 0,
-            (SCM port, SCM mode),
-           "On MinGW, set the binary/text mode for @var{port}.  @var{mode} can 
be one\n"
-            "of the following:\n"
-           "@table @code\n"
-           "@item O_BINARY\n"
-           "binary mode\n"
-           "@item O_TEXT\n"
-           "text mode\n"
-           "@end table\n\n"
-           "Only certain types of ports are supported, most importantly\n"
-           "file ports.  On POSIX, this is a no-op.")
-#define FUNC_NAME s_scm_set_binary_text_mode_x
-{
-  int cmode = 0;
-  int fd;
-
-  SCM_VALIDATE_PORT (1, port);
-  if (scm_is_integer (port))
-    fd = scm_to_int (port);
-  else
-    fd = SCM_FPORT_FDES (port);
-
-  SCM_VALIDATE_NUMBER (2, mode);
-  cmode = scm_to_int (mode);
-
-#if __MINGW32__
-  _setmode (fd, cmode);
-#endif
-
-  return SCM_UNSPECIFIED;
-}
-#undef FUNC_NAME
-
 
 
 
@@ -4207,13 +4173,6 @@ scm_init_ports (void)
   sym_escape = scm_from_latin1_symbol ("escape");
   sym_error = scm_from_latin1_symbol ("error");
 
-#ifdef O_BINARY
-  scm_c_define ("O_BINARY", scm_from_int (O_BINARY));
-#endif
-#ifdef O_TEXT
-  scm_c_define ("O_TEXT", scm_from_int (O_TEXT));
-#endif
-
   trampoline_to_c_read_subr =
     scm_c_make_gsubr ("port-read", 4, 0, 0,
                       (scm_t_subr) trampoline_to_c_read);
diff --git a/libguile/ports.h b/libguile/ports.h
index c40b18d..44ef29d 100644
--- a/libguile/ports.h
+++ b/libguile/ports.h
@@ -218,7 +218,6 @@ SCM_API SCM scm_drain_input (SCM port);
 SCM_API void scm_end_input (SCM port);
 SCM_API SCM scm_force_output (SCM port);
 SCM_API void scm_flush (SCM port);
-SCM_API SCM scm_set_binary_text_mode_x (SCM port, SCM mode);
 
 SCM_INTERNAL SCM scm_port_random_access_p (SCM port);
 SCM_INTERNAL SCM scm_port_read_buffering (SCM port);
diff --git a/module/ice-9/ports.scm b/module/ice-9/ports.scm
index f6fd560..b219fee 100644
--- a/module/ice-9/ports.scm
+++ b/module/ice-9/ports.scm
@@ -69,7 +69,6 @@
             port-for-each
             flush-all-ports
             %make-void-port
-            set-binary/text-mode!
 
             ;; Definitions from fports.c.
             open-file