[PATCH 4/4] * doc/gnulib-readme.texi (Portability guidelines): ctype.h, not ctime.h.

[Paul Eggert]

---
 ChangeLog              | 7 +++++--
 doc/gnulib-readme.texi | 2 +-
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index b50db1c..0908d93 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2012-12-27  Paul Eggert  <address@hidden>
 
+	* doc/gnulib-readme.texi (Portability guidelines):
+       ctype.h, not ctime.h.
+
        Correct name of POSIX.1-2001.
        * doc/posix-functions/fgetc.texi (fgetc):
        * doc/posix-functions/fgets.texi (fgets):
@@ -24147,7 +24150,7 @@
 
 	assume <ctype.h>, ..., <time.h> exist
        For years gnulib has been assuming the existence of the headers
-       <ctime.h>, <errno.h>, <fcntl.h>, <locale.h>, <signal.h>,
+       <ctype.h>, <errno.h>, <fcntl.h>, <locale.h>, <signal.h>,
        <stdio.h>, <stdlib.h>, <string.h>, and <time.h>.  Omit checks for
        them, since they don't appear to be needed.
        * README (Portability guidelines): Document this.
@@ -80131,7 +80134,7 @@
 
 	* lib/wcwidth.h: Declare nothing if !HAVE_WCHAR_T. Provide a fallback
        declaration for wcwidth.
-       * lib/mbswidth.c: Restore the includes of <wchar.h> and <wctypes.h>.
+       * lib/mbswidth.c: Restore the includes of <wchar.h> and <wctype.h>.
 
 2006-06-28  Bruno Haible  <address@hidden>
 
diff --git a/doc/gnulib-readme.texi b/doc/gnulib-readme.texi
index 2370efb..1ce104c 100644
--- a/doc/gnulib-readme.texi
+++ b/doc/gnulib-readme.texi
@@ -317,7 +317,7 @@ are not testing these platforms very often.
 Because we assume a freestanding C89 compiler, Gnulib code can include
 @code{<float.h>}, @code{<limits.h>}, @code{<stdarg.h>}, and
 @code{<stddef.h>} unconditionally.  It can also assume the existence
-of @code{<ctime.h>}, @code{<errno.h>}, @code{<fcntl.h>},
+of @code{<ctype.h>}, @code{<errno.h>}, @code{<fcntl.h>},
 @code{<locale.h>}, @code{<signal.h>}, @code{<stdio.h>},
 @code{<stdlib.h>}, @code{<string.h>}, and @code{<time.h>}.  Similarly,
 many modules include @code{<sys/types.h>} even though it's not even in
--
1.7.11.7