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-rw-r--r--gnulib-m4/fdopen.m447
1 files changed, 0 insertions, 47 deletions
diff --git a/gnulib-m4/fdopen.m4 b/gnulib-m4/fdopen.m4
deleted file mode 100644
index 8c57b993..00000000
--- a/gnulib-m4/fdopen.m4
+++ /dev/null
@@ -1,47 +0,0 @@
-# fdopen.m4 serial 3
-dnl Copyright (C) 2011-2015 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-AC_DEFUN([gl_FUNC_FDOPEN],
-[
- AC_REQUIRE([gl_STDIO_H_DEFAULTS])
- AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
- AC_REQUIRE([gl_MSVC_INVAL])
- if test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1; then
- REPLACE_FDOPEN=1
- else
- dnl Test whether fdopen() sets errno when it fails due to a bad fd argument.
- AC_CACHE_CHECK([whether fdopen sets errno], [gl_cv_func_fdopen_works],
- [
- AC_RUN_IFELSE(
- [AC_LANG_SOURCE([[
-#include <stdio.h>
-#include <errno.h>
-int
-main (void)
-{
- FILE *fp;
- errno = 0;
- fp = fdopen (-1, "r");
- if (fp == NULL && errno == 0)
- return 1;
- return 0;
-}]])],
- [gl_cv_func_fdopen_works=yes],
- [gl_cv_func_fdopen_works=no],
- [case "$host_os" in
- mingw*) gl_cv_func_fdopen_works="guessing no" ;;
- *) gl_cv_func_fdopen_works="guessing yes" ;;
- esac
- ])
- ])
- case "$gl_cv_func_fdopen_works" in
- *no) REPLACE_FDOPEN=1 ;;
- esac
- fi
-])
-
-dnl Prerequisites of lib/fdopen.c.
-AC_DEFUN([gl_PREREQ_FDOPEN], [])