X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=utils.h;h=3b8fa63d6c1ba9bd43a087733cc71680d5dd695d;hb=3c0ce56d9914c6b29746d37fe81b88b7fc6c93cc;hp=6f827d3f906ea94a7234dfdda4fb56c6e227a943;hpb=73e13a4d2ceeb6c44c27d5008adce94ebaff5024;p=android-x86%2Fhardware-intel-libsensors.git

diff --git a/utils.h b/utils.h
index 6f827d3..3b8fa63 100644
--- a/utils.h
+++ b/utils.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2014 Intel Corporation.
+ * Copyright (C) 2014-2015 Intel Corporation.
  */
 
 #ifndef __UTILS_H__
@@ -7,22 +7,22 @@
 
 #include "common.h"
 
-int	sysfs_read_int	(const char path[PATH_MAX], int *value);
-int	sysfs_write_int	(const char path[PATH_MAX], int value);
+int	sysfs_read_int	 (const char path[PATH_MAX], int *value);
+int	sysfs_write_int	 (const char path[PATH_MAX], int value);
 
-int	sysfs_read_str	(const char path[PATH_MAX], char *buf, int buf_len);
-int	sysfs_write_str	(const char path[PATH_MAX], const char *buf);
+int	sysfs_read_str	 (const char path[PATH_MAX], char *buf, int buf_len);
+int	sysfs_write_str	 (const char path[PATH_MAX], const char *buf);
 
-int	sysfs_read_float(const char path[PATH_MAX], float *value);
+int	sysfs_read_float (const char path[PATH_MAX], float *value);
+int	sysfs_write_float(const char path[PATH_MAX], float value);
 
-int	decode_type_spec(const char type_buf[MAX_TYPE_SPEC_LEN],
-			 struct datum_info_t *type_info);
+int	sysfs_read_uint64(const char path[PATH_MAX], uint64_t *value);
 
-int64_t sample_as_int64	(unsigned char* sample, struct datum_info_t* type);
+void	set_timestamp	(struct timespec *out, int64_t target_ns);
 
-float	transform_sample(int sensor_type, int channel, float val);
-
-int64_t	get_timestamp	(void);
+int64_t get_timestamp_boot	(void);
+int64_t get_timestamp_realtime	(void);
+int64_t get_timestamp_monotonic	(void);
 
 #endif