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how to use module `stdlib'
From: |
Thien-Thi Nguyen |
Subject: |
how to use module `stdlib' |
Date: |
Sun, 17 Aug 2008 16:20:42 +0200 |
I just did:
$ gnulib-tool --import stdlib
Now i see in stdlib_h.m4 the definition:
AC_DEFUN([gl_STDLIB_MODULE_INDICATOR], ...)
Some questions on how to properly use this module:
- What do i need to do wrt `gl_STDLIB_MODULE_INDICATOR'?
- Is it enough to
- add to configure.in
gl_STDLIB_H
- convert the implementation file construct from:
#ifdef STDC_HEADERS
# include <stdlib.h>
...
#endif
to:
#include <stdlib.h>
#ifdef STDC_HEADERS
...
#endif
(that is, move the #include <stdlib.h> to top-level,
without any surrounding preprocessor conditionals)?
- Is it wise to remove `AC_HEADER_STDC' from configure.in?
I see (info "(gnulib.info) Various Kinds of Modules") gives an
example of substituted-function usage. Once i get the answers to
these questions, i'll submit a doc patch (presuming that the
module `stdlib' is like other substituted-headers modules).
thi
- how to use module `stdlib',
Thien-Thi Nguyen <=