NGX_CASA 26 os/unix/ngx_gcc_atomic_sparc64.h #define NGX_CASA "casa" NGX_CASA 28 os/unix/ngx_gcc_atomic_sparc64.h #define NGX_CASA "casxa" NGX_CASA 8 os/unix/ngx_sunpro_atomic_sparc64.h #define NGX_CASA ngx_casa NGX_CASA 10 os/unix/ngx_sunpro_atomic_sparc64.h #define NGX_CASA ngx_casxa