X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=sigrokdecode.h;h=88776112d4cf5306f6fa59fd49f0cfa8b96778c2;hb=871d21e2555c345350ec951f1639b4a75dbd4fea;hp=228fc1f261e4a1123523ad35957b8e180cdb370f;hpb=a4898be72e8018462f02e117376625454974cd99;p=libsigrokdecode.git

diff --git a/sigrokdecode.h b/sigrokdecode.h
index 228fc1f..8877611 100644
--- a/sigrokdecode.h
+++ b/sigrokdecode.h
@@ -18,11 +18,12 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
  */
 
-#ifndef LIBSIGROKDECODE_SIGROKDECODE_H
-#define LIBSIGROKDECODE_SIGROKDECODE_H
+#ifndef SIGROKDECODE_SIGROKDECODE_H
+#define SIGROKDECODE_SIGROKDECODE_H
 
 #include <Python.h> /* First, so we avoid a _POSIX_C_SOURCE warning. */
 #include <stdint.h>
+#include <glib.h>
 
 /*
  * Status/error codes returned by libsigrokdecode functions.
@@ -44,12 +45,29 @@
 #define SIGROKDECODE_OK			 0 /* No error */
 #define SIGROKDECODE_ERR		-1 /* Generic/unspecified error */
 #define SIGROKDECODE_ERR_MALLOC		-2 /* Malloc/calloc/realloc error */
+#define SIGROKDECODE_ERR_ARGS		-3 /* Function argument error */
+#define SIGROKDECODE_ERR_PYTHON		-4 /* Python C API error */
+#define SIGROKDECODE_ERR_DECODERS_DIR	-5 /* Protocol decoder path invalid */
+
+/* TODO: Documentation. */
+struct sigrokdecode_decoder {
+	char *id;
+	char *name;
+	char *desc;
+	char *func;
+	GSList *inputformats;
+	GSList *outputformats;
+
+	PyObject *py_mod;
+	PyObject *py_func;
+};
 
 int sigrokdecode_init(void);
-int sigrokdecode_load_decoder_file(const char *name);
-int sigrokdecode_run_decoder(const char *decodername, uint8_t *inbuf,
-			     uint64_t inbuflen, uint8_t **outbuf,
-			     uint64_t *outbuflen);
+GSList *sigrokdecode_list_decoders(void);
+int sigrokdecode_load_decoder(const char *name, struct sigrokdecode_decoder **dec);
+int sigrokdecode_run_decoder(struct sigrokdecode_decoder *dec,
+			     uint8_t *inbuf, uint64_t inbuflen,
+			     uint8_t **outbuf, uint64_t *outbuflen);
 int sigrokdecode_shutdown(void);
 
 #endif