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6ef0bd02db
This helps with statically interposing getenv.
Updates commit 7a61e7f557
("stdlib: Make getenv thread-safe in more cases").
Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
17 lines
505 B
C
17 lines
505 B
C
/* This file just defines the `__environ' variable (and alias `environ'). */
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#include <unistd.h>
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#include <stddef.h>
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#include <stdlib/setenv.h>
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/* This must be initialized; we cannot have a weak alias into bss. */
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char **__environ = NULL;
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weak_alias (__environ, environ)
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/* The SVR4 ABI says `_environ' will be the name to use
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in case the user overrides the weak alias `environ'. */
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weak_alias (__environ, _environ)
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struct environ_array *__environ_array_list;
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environ_counter __environ_counter;
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