diff options
Diffstat (limited to 'shmem.c')
| -rw-r--r-- | shmem.c | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -114,6 +114,19 @@ void shmem_dump(t_shmem *x, t_symbol *unused, int argc, t_atom *argv) } } +void shmem_read(t_shmem *x, t_float index) +{ + int i, vecsize, index_max, shmem_offset; + t_garray *a; + t_word *vec; + + shmem_offset = index; + if (shmem_offset < 0) shmem_offset = 0; + if (shmem_offset > x->segment_size-1) i = x->segment_size-1; + // post("i=%d", offset); + outlet_float(x->x_obj.ob_outlet, x->share_memory[shmem_offset]); +} + t_class *shmem_class; void *shmem_new( t_floatarg id, t_floatarg size) @@ -167,5 +180,6 @@ void shmem_setup(void) class_addmethod(shmem_class, (t_method)shmem_set, gensym("memset"), A_GIMME, 0); class_addmethod(shmem_class, (t_method)shmem_dump, gensym("memdump"), A_GIMME, 0); class_addmethod(shmem_class, (t_method)shmem_clear, gensym("memclear"), 0); + class_addmethod(shmem_class, (t_method)shmem_read, gensym("memread"),A_DEFFLOAT, 0); } |