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Allow for sdi->priv helper function in std_dev_clear

This commit is contained in:
Bert Vermeulen 2013-04-17 00:41:01 +02:00
parent c118080b1d
commit ae5859fff0
2 changed files with 13 additions and 8 deletions
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4
libsigrok-internal.h
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@ -128,6 +128,7 @@ SR_PRIV int sr_session_stop_sync(void);
/*--- std.c -----------------------------------------------------------------*/ /*--- std.c -----------------------------------------------------------------*/
typedef int (*dev_close_t)(struct sr_dev_inst *sdi); typedef int (*dev_close_t)(struct sr_dev_inst *sdi);
typedef void (*std_dev_clear_t)(void *priv);
SR_PRIV int std_hw_init(struct sr_context *sr_ctx, struct sr_dev_driver *di, SR_PRIV int std_hw_init(struct sr_context *sr_ctx, struct sr_dev_driver *di,
const char *prefix); const char *prefix);
@ -136,7 +137,8 @@ SR_PRIV int std_hw_dev_acquisition_stop_serial(struct sr_dev_inst *sdi,
struct sr_serial_dev_inst *serial, const char *prefix); struct sr_serial_dev_inst *serial, const char *prefix);
SR_PRIV int std_session_send_df_header(const struct sr_dev_inst *sdi, SR_PRIV int std_session_send_df_header(const struct sr_dev_inst *sdi,
const char *prefix); const char *prefix);
SR_PRIV int std_dev_clear(const struct sr_dev_driver *driver); SR_PRIV int std_dev_clear(const struct sr_dev_driver *driver,
std_dev_clear_t clear_private);
/*--- hardware/common/serial.c ----------------------------------------------*/ /*--- hardware/common/serial.c ----------------------------------------------*/

5
std.c
View File

@ -174,7 +174,8 @@ SR_PRIV int std_hw_dev_acquisition_stop_serial(struct sr_dev_inst *sdi,
* *
* @return SR_OK on success. * @return SR_OK on success.
*/ */
SR_PRIV int std_dev_clear(const struct sr_dev_driver *driver) SR_PRIV int std_dev_clear(const struct sr_dev_driver *driver,
std_dev_clear_t clear_private)
{ {
struct sr_dev_inst *sdi; struct sr_dev_inst *sdi;
struct drv_context *drvc; struct drv_context *drvc;
@ -203,6 +204,8 @@ SR_PRIV int std_dev_clear(const struct sr_dev_driver *driver)
else if (sdi->inst_type == SR_INST_SERIAL) else if (sdi->inst_type == SR_INST_SERIAL)
sr_serial_dev_inst_free(sdi->conn); sr_serial_dev_inst_free(sdi->conn);
} }
if (clear_private)
clear_private(sdi->priv);
sdi = l->data; sdi = l->data;
sr_dev_inst_free(sdi); sr_dev_inst_free(sdi);
} }