mapi: Add mapi and share the code with glapi.

Specifically, move all or most of

      glapi/glapi.c         to mapi/u_current.c,
      glapi/glapi_execmem.c to mapi/u_execmem.c,
      glapi/glthread.[ch]   to mapi/u_thread.[ch]

and remove their dependencies on core Mesa headers.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/mapi/mapi/u_execmem.h b/src/mapi/mapi/u_execmem.h
new file mode 100644
index 0000000000..13fff8df22
--- /dev/null
+++ b/src/mapi/mapi/u_execmem.h
@@ -0,0 +1,7 @@
+#ifndef _U_EXECMEM_H_
+#define _U_EXECMEM_H_
+
+void *
+u_execmem_alloc(unsigned int size);
+
+#endif /* _U_EXECMEM_H_ */