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Description:
putenv() function: change, add, or remove an environment variable.
Files:
lib/putenv.c
m4/putenv.m4
Depends-on:
stdlib-h
environ [test $REPLACE_PUTENV = 1]
free-posix [test $REPLACE_PUTENV = 1]
malloc-posix [test $REPLACE_PUTENV = 1]
unsetenv [test $REPLACE_PUTENV = 1]
configure.ac:
gl_FUNC_PUTENV
gl_CONDITIONAL([GL_COND_OBJ_PUTENV], [test $REPLACE_PUTENV = 1])
AM_COND_IF([GL_COND_OBJ_PUTENV], [
gl_PREREQ_PUTENV
])
gl_STDLIB_MODULE_INDICATOR([putenv])
Makefile.am:
if GL_COND_OBJ_PUTENV
lib_SOURCES += putenv.c
endif
Include:
<stdlib.h>
License:
LGPL
Maintainer:
Jim Meyering, glibc
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