(__FD_ISSET): Compare result with 0 to get always an int.

diff --git a/bits/select.h b/bits/select.h
index 0da0acb..98f1002 100644 (file)
--- a/bits/select.h
+++ b/bits/select.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -30,6 +30,6 @@
     for (__i = 0; __i < sizeof (__fd_set) / sizeof (__fd_mask); ++__i)       \
       __arr->fds_bits[__i] = '\0';                                           \
   } while (0)
-#define __FD_SET(d, set)       ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d))
-#define __FD_CLR(d, set)       ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d))
-#define __FD_ISSET(d, set)     ((set)->fds_bits[__FDELT(d)] & __FDMASK(d))
+#define __FD_SET(d, set)     ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d))
+#define __FD_CLR(d, set)     ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d))
+#define __FD_ISSET(d, set)   (((set)->fds_bits[__FDELT(d)] & __FDMASK(d)) != 0)

diff --git a/sysdeps/generic/bits/select.h b/sysdeps/generic/bits/select.h
index 0da0acb..98f1002 100644 (file)
--- a/sysdeps/generic/bits/select.h
+++ b/sysdeps/generic/bits/select.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -30,6 +30,6 @@
     for (__i = 0; __i < sizeof (__fd_set) / sizeof (__fd_mask); ++__i)       \
       __arr->fds_bits[__i] = '\0';                                           \
   } while (0)
-#define __FD_SET(d, set)       ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d))
-#define __FD_CLR(d, set)       ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d))
-#define __FD_ISSET(d, set)     ((set)->fds_bits[__FDELT(d)] & __FDMASK(d))
+#define __FD_SET(d, set)     ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d))
+#define __FD_CLR(d, set)     ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d))
+#define __FD_ISSET(d, set)   (((set)->fds_bits[__FDELT(d)] & __FDMASK(d)) != 0)