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Diffstat (limited to 'init_rs_int.c')
-rw-r--r-- | init_rs_int.c | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/init_rs_int.c b/init_rs_int.c new file mode 100644 index 0000000..a6036c2 --- /dev/null +++ b/init_rs_int.c @@ -0,0 +1,35 @@ +/* Initialize a RS codec + * + * Copyright 2002 Phil Karn, KA9Q + * May be used under the terms of the GNU Lesser General Public License (LGPL) + */ +#include <stdlib.h> + +#include "int.h" +#include "rs-common.h" + +void free_rs_int(void *p){ + struct rs *rs = (struct rs *)p; + + free(rs->alpha_to); + free(rs->index_of); + free(rs->genpoly); + free(rs); +} + +/* Initialize a Reed-Solomon codec + * symsize = symbol size, bits + * gfpoly = Field generator polynomial coefficients + * fcr = first root of RS code generator polynomial, index form + * prim = primitive element to generate polynomial roots + * nroots = RS code generator polynomial degree (number of roots) + * pad = padding bytes at front of shortened block + */ +void *init_rs_int(int symsize,int gfpoly,int fcr,int prim, + int nroots,int pad){ + struct rs *rs; + +#include "init_rs.h" + + return rs; +} |