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| author | Ulrich Drepper <drepper@redhat.com> | 2000-02-25 23:28:51 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2000-02-25 23:28:51 +0000 |
| commit | c9caec621be48533b6adf9a1d0d2bd0e8255d484 (patch) | |
| tree | 2f37445377878a08c6520a1cb24e8a87b1f1ecc2 /sysdeps/generic/environ.c | |
| parent | aa1f6fa87914c0f065e1315e812f268ab974efa5 (diff) | |
| download | glibc-c9caec621be48533b6adf9a1d0d2bd0e8255d484.tar.gz glibc-c9caec621be48533b6adf9a1d0d2bd0e8255d484.tar.xz glibc-c9caec621be48533b6adf9a1d0d2bd0e8255d484.zip | |
Update.
* posix/environ.c: Moved to... * sysdeps/generic/environ.c: ...here. New file.
Diffstat (limited to 'sysdeps/generic/environ.c')
| -rw-r--r-- | sysdeps/generic/environ.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sysdeps/generic/environ.c b/sysdeps/generic/environ.c new file mode 100644 index 0000000000..a0ed0d80ea --- /dev/null +++ b/sysdeps/generic/environ.c @@ -0,0 +1,12 @@ +/* This file just defines the `__environ' variable (and alias `environ'). */ + +#include <unistd.h> +#include <stddef.h> + +/* This must be initialized; we cannot have a weak alias into bss. */ +char **__environ = NULL; +weak_alias (__environ, environ) + +/* The SVR4 ABI says `_environ' will be the name to use + in case the user overrides the weak alias `environ'. */ +weak_alias (__environ, _environ) |