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da187752b510a9594ba839dcef3955b01ef2cc67
[musl]
/
src
/
env
/
clearenv.c
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#define _GNU_SOURCE
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#include <stdlib.h>
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#include "libc.h"
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static void dummy(char *old, char *new) {}
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weak_alias(dummy, __env_rm_add);
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int clearenv()
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{
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char **e = __environ;
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__environ = 0;
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if (e) while (*e) __env_rm_add(*e++, 0);
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return 0;
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}