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author | Palmer Dabbelt <palmer@dabbelt.com> | 2018-01-02 19:57:55 -0800 |
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committer | GitHub <noreply@github.com> | 2018-01-02 19:57:55 -0800 |
commit | 86b06dccf1f09d5e7ac88acfb4d261062fc4a0aa (patch) | |
tree | b12ce8a5baa230f03e776d2b599343aee7a6150c /bsp/libwrap/sys/weak_under_alias.h | |
parent | cee980238e2dbd7c9af0eb79bd5621a4dc73c234 (diff) | |
parent | 1d1fcd04ebac848accf27941e78e7eb6e3e315d6 (diff) |
Merge pull request #84 from sifive/weak_under_alias
Add _FUNC aliases for newlib-2.5.0
Diffstat (limited to 'bsp/libwrap/sys/weak_under_alias.h')
-rw-r--r-- | bsp/libwrap/sys/weak_under_alias.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/bsp/libwrap/sys/weak_under_alias.h b/bsp/libwrap/sys/weak_under_alias.h new file mode 100644 index 0000000..7629353 --- /dev/null +++ b/bsp/libwrap/sys/weak_under_alias.h @@ -0,0 +1,7 @@ +#ifndef _BSP_LIBWRAP_WEAK_UNDER_ALIAS_H +#define _BSP_LIBWRAP_WEAK_UNDER_ALIAS_H + +#define weak_under_alias(name) \ + extern __typeof (__wrap_##name) __wrap__##name __attribute__ ((weak, alias ("__wrap_"#name))) + +#endif |