New module 'uniwbrk/table'.

[gnulib.git] / lib / unistd.in.h

diff --git a/lib/unistd.in.h b/lib/unistd.in.h
index 52db71c..d8276b1 100644 (file)
--- a/lib/unistd.in.h
+++ b/lib/unistd.in.h
@@ -29,7 +29,7 @@
 #ifndef _GL_UNISTD_H
 #define _GL_UNISTD_H
 
-/* mingw doesn't define the SEEK_* macros in <unistd.h>.  */
+/* mingw doesn't define the SEEK_* or *_FILENO macros in <unistd.h>.  */
 #if !(defined SEEK_CUR && defined SEEK_END && defined SEEK_SET)
 # include <stdio.h>
 #endif
@@ -87,6 +87,17 @@
 /* The definition of GL_LINK_WARNING is copied here.  */
 
 
+/* OS/2 EMX lacks these macros.  */
+#ifndef STDIN_FILENO
+# define STDIN_FILENO 0
+#endif
+#ifndef STDOUT_FILENO
+# define STDOUT_FILENO 1
+#endif
+#ifndef STDERR_FILENO
+# define STDERR_FILENO 2
+#endif
+
 /* Declare overridden functions.  */
 
 #ifdef __cplusplus