Add sr_scpi_send_variadic() function.

[libsigrok.git] / libsigrok-internal.h

diff --git a/libsigrok-internal.h b/libsigrok-internal.h
index 0e8cdecbcc2b2e706028ae4428f0a083b6276ede..adc48c496549d51ea5694239dd5e9923fed53184 100644 (file)
--- a/libsigrok-internal.h
+++ b/libsigrok-internal.h
@@ -302,6 +302,8 @@ SR_PRIV int sr_scpi_source_add(struct sr_scpi_dev_inst *scpi, int events,
 SR_PRIV int sr_scpi_source_remove(struct sr_scpi_dev_inst *scpi);
 SR_PRIV int sr_scpi_send(struct sr_scpi_dev_inst *scpi,
                const char *format, ...);
+SR_PRIV int sr_scpi_send_variadic(struct sr_scpi_dev_inst *scpi,
+               const char *format, va_list args);
 SR_PRIV int sr_scpi_receive(struct sr_scpi_dev_inst *scpi,
                        char **scpi_response);
 SR_PRIV int sr_scpi_read(struct sr_scpi_dev_inst *scpi, char *buf, int maxlen);