stdioext: Avoid compilation errors on UnixWare 7.
commit075ded5020ef1dddd60a4e5c6d4a369fecefceb2
authorBruno Haible <bruno@clisp.org>
Sun, 11 Oct 2020 13:24:52 +0000 (11 15:24 +0200)
committerBruno Haible <bruno@clisp.org>
Sun, 11 Oct 2020 13:24:52 +0000 (11 15:24 +0200)
tree4cdb2599db503e18bd17ee8a698a54a56966936c
parentfd76df5d12d6710fc94a78b91cc554b64f077c70
stdioext: Avoid compilation errors on UnixWare 7.

Reported by Tim Rice <tim@multitalents.net> in
<https://lists.gnu.org/archive/html/bug-gnulib/2020-09/msg00127.html>.

* lib/fbufmode.c: Don't include <stdio_ext.h> if it does not exist.
* lib/fpurge.c: Likewise.
* lib/freadable.h: Likewise.
* lib/freading.h: Likewise.
* lib/fwritable.h: Likewise.
* lib/fwriting.h: Likewise.
* m4/fbufmode.m4 (gl_FUNC_FBUFMODE): Test whether <stdio_ext.h> exists.
* m4/fpurge.m4 (gl_FUNC_FPURGE): Likewise.
* m4/freadable.m4 (gl_FUNC_FREADABLE): Likewise.
* m4/freading.m4 (gl_FUNC_FREADING): Likewise.
* m4/fwritable.m4 (gl_FUNC_FWRITABLE): Likewise.
* m4/fwriting.m4 (gl_FUNC_FWRITING): Likewise.
13 files changed:
ChangeLog
lib/fbufmode.c
lib/fpurge.c
lib/freadable.h
lib/freading.h
lib/fwritable.h
lib/fwriting.h
m4/fbufmode.m4
m4/fpurge.m4
m4/freadable.m4
m4/freading.m4
m4/fwritable.m4
m4/fwriting.m4