37 lines
779 B
Plaintext
37 lines
779 B
Plaintext
Description:
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unsetenv() function: remove an environment variable.
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Files:
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lib/unsetenv.c
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m4/setenv.m4
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Depends-on:
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stdlib
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unistd [test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1]
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environ [test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1]
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free-posix [test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1]
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malloc-posix [test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1]
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configure.ac:
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gl_FUNC_UNSETENV
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gl_CONDITIONAL([GL_COND_OBJ_UNSETENV],
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[test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1])
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AM_COND_IF([GL_COND_OBJ_UNSETENV], [
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gl_PREREQ_UNSETENV
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])
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gl_STDLIB_MODULE_INDICATOR([unsetenv])
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Makefile.am:
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if GL_COND_OBJ_UNSETENV
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lib_SOURCES += unsetenv.c
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endif
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Include:
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<stdlib.h>
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License:
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LGPLv2+
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Maintainer:
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all
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