diff options
Diffstat (limited to 'StdLib/Include/sys')
| -rw-r--r-- | StdLib/Include/sys/_ctype.h | 36 | ||||
| -rw-r--r-- | StdLib/Include/sys/errno.h | 4 |
2 files changed, 21 insertions, 19 deletions
diff --git a/StdLib/Include/sys/_ctype.h b/StdLib/Include/sys/_ctype.h index e5872f48f8..6c2b327411 100644 --- a/StdLib/Include/sys/_ctype.h +++ b/StdLib/Include/sys/_ctype.h @@ -12,38 +12,40 @@ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
**/
#ifndef _CTYPE_H
#error This file, <sys/_ctype.h>, may only be included by <ctype.h>.
#endif
__BEGIN_DECLS
-extern const UINT16 *_cClass; // Locale independent pointer to Character Classification Table
-extern const UINT8 *_uConvT; // Locale independent pointer to Lowercase to Uppercase Conversion Table
-extern const UINT8 *_lConvT; // Locale independent pointer to Uppercase to Lowercase Conversion Table
+extern const UINT16 *_cClass; ///< Locale independent pointer to Character Classification Table.
+extern const UINT8 *_uConvT; ///< Locale independent pointer to Lowercase to Uppercase Conversion Table.
+extern const UINT8 *_lConvT; ///< Locale independent pointer to Uppercase to Lowercase Conversion Table.
-extern int __isCClass( int _c, unsigned int mask); // Internal character classification function
+extern int __isCClass( int _c, unsigned int mask); ///< Internal character classification function.
__END_DECLS
-// Character Class bit masks
-#define _CC 0x0001U // Control Characters
-#define _CW 0x0002U // White Space
-#define _CP 0x0004U // Punctuation
-#define _CD 0x0008U // Digits [0-9]
-#define _CU 0x0010U // Uppercase Letter [A-Z]
-#define _CL 0x0020U // Lowercase Letter [a-z]
-#define _CX 0x0040U // Hexadecimal Digits [A-Fa-f]
+/** Character Class bit masks.
+@{
+**/
+#define _CC 0x0001U ///< Control Characters
+#define _CW 0x0002U ///< White Space
+#define _CP 0x0004U ///< Punctuation
+#define _CD 0x0008U ///< Digits [0-9]
+#define _CU 0x0010U ///< Uppercase Letter [A-Z]
+#define _CL 0x0020U ///< Lowercase Letter [a-z]
+#define _CX 0x0040U ///< Hexadecimal Digits [A-Fa-f]
#define _C0 0x0080U
-#define _CS 0x0100U // Space Characters, ' ' in C locale
-#define _CG 0x0200U // Graphic Characters
-#define _CB 0x0400U // Blank Characters, ' ' and '\t' in C locale
+#define _CS 0x0100U ///< Space Characters, ' ' in C locale
+#define _CG 0x0200U ///< Graphic Characters
+#define _CB 0x0400U ///< Blank Characters, ' ' and '\t' in C locale
#define _C4 0x0800U
-#define _XA 0x1000U // eXtra Alpha characters not in _CU or _CL
+#define _XA 0x1000U ///< eXtra Alpha characters not in _CU or _CL
#define _C6 0x2000U
#define _C7 0x4000U
#define _C8 0x8000U
+/// @}
#ifndef NO_CTYPE_MACROS
#define __isCClass( _c, mask) (((_c) < 0 || (_c) > 127) ? 0 : (_cClass[(_c)] & (mask)))
diff --git a/StdLib/Include/sys/errno.h b/StdLib/Include/sys/errno.h index 3662c8d441..53c9e6903b 100644 --- a/StdLib/Include/sys/errno.h +++ b/StdLib/Include/sys/errno.h @@ -4,7 +4,8 @@ The enum members expand to integral constant expressions
with distinct nonzero values, suitable for use in #if preprocessing
- directives.
+ directives. These default values are specified as an enum in order to ease
+ the maintenance of the values.
Copyright (c) 2011, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are licensed and made available under
@@ -14,7 +15,6 @@ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
**/
#ifdef _ERRNO_H // May only be included from <errno.h>
#ifndef _SYS_ERRNO_H
|