Merge getpass with quote, plus my NEWS entry.

[wget] / m4 / getdelim.m4

diff --git a/m4/getdelim.m4 b/m4/getdelim.m4
new file mode 100644 (file)
index 0000000..18b96be
--- /dev/null
+++ b/m4/getdelim.m4
@@ -0,0 +1,34 @@
+# getdelim.m4 serial 5
+
+dnl Copyright (C) 2005, 2006, 2007 Free Software dnl Foundation, Inc.
+dnl
+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_PREREQ([2.59])
+
+AC_DEFUN([gl_FUNC_GETDELIM],
+[
+  AC_REQUIRE([gl_STDIO_H_DEFAULTS])
+
+  dnl Persuade glibc <stdio.h> to declare getdelim().
+  AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
+
+  AC_REPLACE_FUNCS([getdelim])
+  AC_CHECK_DECLS_ONCE([getdelim])
+
+  if test $ac_cv_func_getdelim = no; then
+    gl_PREREQ_GETDELIM
+  fi
+
+  if test $ac_cv_have_decl_getdelim = no; then
+    HAVE_DECL_GETDELIM=0
+  fi
+])
+
+# Prerequisites of lib/getdelim.c.
+AC_DEFUN([gl_PREREQ_GETDELIM],
+[
+  AC_CHECK_FUNCS([flockfile funlockfile])
+])