--- projects/libstatgrab/src/libstatgrab/statgrab.h	2004/04/08 12:40:30	1.46
+++ projects/libstatgrab/src/libstatgrab/statgrab.h	2004/07/18 20:44:01	1.53
@@ -18,9 +18,12 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  * 02111-1307 USA
  *
- * $Id: statgrab.h,v 1.46 2004/04/08 12:40:30 pajs Exp $
+ * $Id: statgrab.h,v 1.53 2004/07/18 20:44:01 ats Exp $
  */
 
+#ifndef STATGRAB_H
+#define STATGRAB_H
+
 #include <sys/types.h>
 
 /* FIXME typedefs for 32/64-bit types */
@@ -64,8 +67,10 @@ typedef enum {
 } sg_error;
 
 void sg_set_error(sg_error code, const char *arg);
+void sg_set_error_with_errno(sg_error code, const char *arg);
 sg_error sg_get_error();
 const char *sg_get_error_arg();
+int sg_get_error_errno();
 const char *sg_str_error(sg_error code);
 
 typedef struct {
@@ -151,6 +156,9 @@ typedef struct {
 
 sg_fs_stats *sg_get_fs_stats(int *entries);
 
+int sg_fs_compare_device_name(const void *va, const void *vb);
+int sg_fs_compare_mnt_point(const void *va, const void *vb);
+
 typedef struct {
 	char *disk_name;
 	long long read_bytes;
@@ -161,6 +169,8 @@ typedef struct {
 sg_disk_io_stats *sg_get_disk_io_stats(int *entries);
 sg_disk_io_stats *sg_get_disk_io_stats_diff(int *entries);
 
+int sg_disk_io_compare_name(const void *va, const void *vb);
+
 typedef struct {
 	char *interface_name;
 	long long tx;
@@ -176,6 +186,8 @@ typedef struct {
 sg_network_io_stats *sg_get_network_io_stats(int *entries);
 sg_network_io_stats *sg_get_network_io_stats_diff(int *entries);
 
+int sg_network_io_compare_name(const void *va, const void *vb);
+
 typedef enum {
 	SG_IFACE_DUPLEX_FULL,
 	SG_IFACE_DUPLEX_HALF,
@@ -191,6 +203,8 @@ typedef struct {
 
 sg_network_iface_stats *sg_get_network_iface_stats(int *entries);
 
+int sg_network_iface_compare_name(const void *va, const void *vb);
+
 typedef struct {
 	long long pages_pagein;
 	long long pages_pageout;
@@ -231,6 +245,15 @@ typedef struct {
 
 sg_process_stats *sg_get_process_stats(int *entries);
 
+int sg_process_compare_name(const void *va, const void *vb);
+int sg_process_compare_pid(const void *va, const void *vb);
+int sg_process_compare_uid(const void *va, const void *vb);
+int sg_process_compare_gid(const void *va, const void *vb);
+int sg_process_compare_size(const void *va, const void *vb);
+int sg_process_compare_res(const void *va, const void *vb);
+int sg_process_compare_cpu(const void *va, const void *vb);
+int sg_process_compare_time(const void *va, const void *vb);
+
 typedef struct {
 	int total;
 	int running;
@@ -241,28 +264,8 @@ typedef struct {
 
 sg_process_count *sg_get_process_count();
 
-typedef enum {
-	SG_PS_PID,
-	SG_PS_UID,
-	SG_PS_GID,
-	SG_PS_SIZE,
-	SG_PS_RES,
-	SG_PS_CPU,
-	SG_PS_TIME
-} sg_sort_method;
-
-void sg_process_sort(sg_process_stats *ps, int num_ps, sg_sort_method sm);
-
-int sg_process_compare_pid(const void *va, const void *vb);
-int sg_process_compare_uid(const void *va, const void *vb);
-int sg_process_compare_gid(const void *va, const void *vb);
-int sg_process_compare_size(const void *va, const void *vb);
-int sg_process_compare_res(const void *va, const void *vb);
-int sg_process_compare_cpu(const void *va, const void *vb);
-int sg_process_compare_time(const void *va, const void *vb);
-
-
 #ifdef SG_ENABLE_DEPRECATED
 #include <statgrab_deprecated.h>
 #endif
 
+#endif