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Problem reported by Michael Goffioul in <http://lists.gnu.org/archive/html/bug-gnulib/2013-02/msg00061.html>. * lib/putenv.c (putenv) [HAVE__PUTENV]: Rely on _putenv to allocate the new environment. * m4/putenv.m4 (gl_PREREQ_PUTENV): New macro. * modules/putenv (configure.ac): Use it.
31 lines
439 B
Plaintext
31 lines
439 B
Plaintext
Description:
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putenv() function: change or add an environment variable.
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Files:
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lib/putenv.c
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m4/putenv.m4
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Depends-on:
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stdlib
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environ [test $REPLACE_PUTENV = 1]
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malloc-posix [test $REPLACE_PUTENV = 1]
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configure.ac:
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gl_FUNC_PUTENV
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if test $REPLACE_PUTENV = 1; then
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AC_LIBOBJ([putenv])
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gl_PREREQ_PUTENV
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fi
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gl_STDLIB_MODULE_INDICATOR([putenv])
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Makefile.am:
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Include:
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<stdlib.h>
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License:
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LGPL
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Maintainer:
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Jim Meyering, glibc
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