Changeset c8bf88d in mainline for kernel/generic/include

Timestamp:

2009-04-03T15:52:14Z (16 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

a7b1071

Parents:

2398ee9

Message:

represent special keystrokes (cursor arrows, page up/down, delete, etc.) as appropriate Unicode characters
do not parse ANSI control sequences in kconsole, but in serial line driver

Location:

kernel/generic/include

Files:

• string.h (modified) (1 diff)
• sysinfo/sysinfo.h (modified) (3 diffs)

kernel/generic/include/string.h

@@ -38 +38 @@
 #include <typedefs.h>
 
+/**< Common Unicode characters */
+#define U_SPECIAL      '?'
+
+#define U_LEFT_ARROW   0x2190
+#define U_UP_ARROW     0x2191
+#define U_RIGHT_ARROW  0x2192
+#define U_DOWN_ARROW   0x2193
+
+#define U_PAGE_UP      0x21de
+#define U_PAGE_DOWN    0x21df
+
+#define U_HOME_ARROW   0x21f1
+#define U_END_ARROW    0x21f2
+
+#define U_NULL         0x2400
+#define U_ESCAPE       0x241b
+#define U_DELETE       0x2421
+
+#define U_CURSOR       0x2588
+
+/**< No size limit constant */
 #define STR_NO_LIMIT  ((size_t) -1)
 
 /**< Maximum size of a string containing cnt characters */
 #define STR_BOUNDS(cnt)  (cnt << 2)
-
-extern char invalch;
 
 extern wchar_t str_decode(const char *str, size_t *offset, size_t sz);

kernel/generic/include/sysinfo/sysinfo.h

@@ -27 +27 @@
  */
 
-/** @addtogroup generic 
+/** @addtogroup generic
  * @{
  */
@@ -37 +37 @@
 
 #include <arch/types.h>
+#include <string.h>
 
 typedef union sysinfo_item_val {
@@ -60 +61 @@
 } sysinfo_item_t;
 
-#define SYSINFO_VAL_VAL 0
-#define SYSINFO_VAL_FUNCTION 1
-#define SYSINFO_VAL_UNDEFINED '?'
+#define SYSINFO_VAL_VAL        0
+#define SYSINFO_VAL_FUNCTION   1
+#define SYSINFO_VAL_UNDEFINED  U_SPECIAL
 
-#define SYSINFO_SUBINFO_NONE 0
-#define SYSINFO_SUBINFO_TABLE 1
-#define SYSINFO_SUBINFO_FUNCTION 2
+#define SYSINFO_SUBINFO_NONE      0
+#define SYSINFO_SUBINFO_TABLE     1
+#define SYSINFO_SUBINFO_FUNCTION  2
 
 typedef unative_t (*sysinfo_val_fn_t)(sysinfo_item_t *root);