Changeset f682f5a in mainline for uspace/app/top/top.h

Timestamp:

2012-04-15T07:42:52Z (12 years ago)

Author:

Sean Bartell <wingedtachikoma@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

b8d6783

Parents:

94f6df7

Message:

top: use generic handling for tables

• each table has a name, columns, and fields
• each column has a name, width, and shortcut key
• each field has a type and value
• this will help make top more configurable in the future

File:

• uspace/app/top/top.h (modified) (4 diffs)

uspace/app/top/top.h

@@ -51 +51 @@
 
 typedef enum {
-        OP_TASKS,
-        OP_IPC,
-        OP_EXCS,
-        OP_HELP
-} op_mode_t;
+        SCREEN_TABLE,
+        SCREEN_HELP,
+} screen_mode_t;
 
 typedef enum {
@@ -61 +59 @@
 } sort_mode_t;
 
-extern op_mode_t op_mode;
+extern screen_mode_t screen_mode;
 extern sort_mode_t sort_mode;
-extern bool excs_all;
 
 typedef struct {
@@ -86 +83 @@
         fixed_float count;
 } perc_exc_t;
+
+typedef enum {
+        FIELD_EMPTY, FIELD_UINT, FIELD_UINT_SUFFIX_BIN, FIELD_UINT_SUFFIX_DEC,
+        FIELD_PERCENT, FIELD_STRING
+} field_type_t;
+
+typedef struct {
+        field_type_t type;
+        union {
+                fixed_float fixed;
+                uint64_t uint;
+                const char *string;
+        };
+} field_t;
+
+typedef struct {
+        const char *name;
+        char key;
+        int width;
+} column_t;
+
+typedef struct {
+        const char *name;
+        size_t num_columns;
+        const column_t *columns;
+        size_t num_fields;
+        field_t *fields;
+} table_t;
 
 typedef struct {
@@ -122 +147 @@
         uint64_t *ecycles_diff;
         uint64_t *ecount_diff;
+
+        table_t table;
 } data_t;