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Diffstat (limited to 'lib/mlibc/options/ansi/musl-generic-math/weak_alias.h')
-rw-r--r--lib/mlibc/options/ansi/musl-generic-math/weak_alias.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/mlibc/options/ansi/musl-generic-math/weak_alias.h b/lib/mlibc/options/ansi/musl-generic-math/weak_alias.h
new file mode 100644
index 0000000..785f9d1
--- /dev/null
+++ b/lib/mlibc/options/ansi/musl-generic-math/weak_alias.h
@@ -0,0 +1,7 @@
+#ifndef _WEAK_ALIAS_H
+#define _WEAK_ALIAS_H
+
+#define weak_alias(name, alias_to) \
+ extern __typeof (name) alias_to __attribute__((__weak__, __alias__(#name)));
+
+#endif