Data Structures | |
struct | TIME |
Defines | |
#define | PREFIX_SIGN BIT1 |
#define | PREFIX_BLANK BIT2 |
#define | LONG_TYPE BIT4 |
#define | OUTPUT_UNICODE BIT6 |
#define | FORMAT_UNICODE BIT8 |
#define | PAD_TO_WIDTH BIT9 |
#define | ARGUMENT_UNICODE BIT10 |
#define | PRECISION BIT11 |
#define | ARGUMENT_REVERSED BIT12 |
#define | COUNT_ONLY_NO_PRINT BIT13 |
#define | UNSIGNED_TYPE BIT14 |
Functions | |
UINTN | BasePrintLibSPrintMarker (OUT CHAR8 *Buffer, IN UINTN BufferSize, IN UINTN Flags, IN CONST CHAR8 *Format, IN VA_LIST VaListMarker, IN BASE_LIST BaseListMarker) |
UINTN EFIAPI | BasePrintLibSPrint (OUT CHAR8 *StartOfBuffer, IN UINTN BufferSize, IN UINTN Flags, IN CONST CHAR8 *FormatString,...) |
CHAR8 * | BasePrintLibFillBuffer (OUT CHAR8 *Buffer, IN CHAR8 *EndBuffer, IN INTN Length, IN UINTN Character, IN INTN Increment) |
CHAR8 * | BasePrintLibValueToString (IN OUT CHAR8 *Buffer, IN INT64 Value, IN UINTN Radix) |
UINTN | BasePrintLibConvertValueToString (IN OUT CHAR8 *Buffer, IN UINTN Flags, IN INT64 Value, IN UINTN Width, IN UINTN Increment) |
Copyright (c) 2006 - 2015, Intel Corporation. All rights reserved.
This program and the accompanying materials are licensed and made available under the terms and conditions of the BSD License which accompanies this distribution. The full text of the license may be found at http://opensource.org/licenses/bsd-license.php.
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#define ARGUMENT_REVERSED BIT12 |
Referenced by BasePrintLibSPrintMarker().
#define ARGUMENT_UNICODE BIT10 |
Referenced by BasePrintLibSPrintMarker().
#define COUNT_ONLY_NO_PRINT BIT13 |
Referenced by BasePrintLibSPrintMarker(), SPrintLength(), and SPrintLengthAsciiFormat().
#define FORMAT_UNICODE BIT8 |
#define LONG_TYPE BIT4 |
Referenced by BasePrintLibSPrintMarker().
#define OUTPUT_UNICODE BIT6 |
#define PAD_TO_WIDTH BIT9 |
Referenced by BasePrintLibSPrintMarker().
#define PRECISION BIT11 |
Referenced by BasePrintLibSPrintMarker().
#define PREFIX_BLANK BIT2 |
Referenced by BasePrintLibSPrintMarker().
#define PREFIX_SIGN BIT1 |
Referenced by BasePrintLibSPrintMarker().
#define UNSIGNED_TYPE BIT14 |
Referenced by BasePrintLibSPrintMarker().
UINTN BasePrintLibConvertValueToString | ( | IN OUT CHAR8 * | Buffer, | |
IN UINTN | Flags, | |||
IN INT64 | Value, | |||
IN UINTN | Width, | |||
IN UINTN | Increment | |||
) |
Internal function that converts a decimal value to a Null-terminated string.
Converts the decimal number specified by Value to a Null-terminated string specified by Buffer containing at most Width characters. If Width is 0 then a width of MAXIMUM_VALUE_CHARACTERS is assumed. The total number of characters placed in Buffer is returned. If the conversion contains more than Width characters, then only the first Width characters are returned, and the total number of characters required to perform the conversion is returned. Additional conversion parameters are specified in Flags. The Flags bit LEFT_JUSTIFY is always ignored. All conversions are left justified in Buffer. If Width is 0, PREFIX_ZERO is ignored in Flags. If COMMA_TYPE is set in Flags, then PREFIX_ZERO is ignored in Flags, and commas are inserted every 3rd digit starting from the right. If Value is < 0, then the fist character in Buffer is a '-'. If PREFIX_ZERO is set in Flags and PREFIX_ZERO is not being ignored, then Buffer is padded with '0' characters so the combination of the optional '-' sign character, '0' characters, digit characters for Value, and the Null-terminator add up to Width characters.
If Buffer is NULL, then ASSERT(). If unsupported bits are set in Flags, then ASSERT(). If Width >= MAXIMUM_VALUE_CHARACTERS, then ASSERT()
Buffer | The pointer to the output buffer for the produced Null-terminated string. | |
Flags | The bitmask of flags that specify left justification, zero pad, and commas. | |
Value | The 64-bit signed value to convert to a string. | |
Width | The maximum number of characters to place in Buffer, not including the Null-terminator. | |
Increment | Character increment in Buffer. |
Converts the decimal number specified by Value to a Null-terminated string specified by Buffer containing at most Width characters. If Width is 0 then a width of MAXIMUM_VALUE_CHARACTERS is assumed. The total number of characters placed in Buffer is returned. If the conversion contains more than Width characters, then only the first Width characters are returned, and the total number of characters required to perform the conversion is returned. Additional conversion parameters are specified in Flags. The Flags bit LEFT_JUSTIFY is always ignored. All conversions are left justified in Buffer. If Width is 0, PREFIX_ZERO is ignored in Flags. If COMMA_TYPE is set in Flags, then PREFIX_ZERO is ignored in Flags, and commas are inserted every 3rd digit starting from the right. If Value is < 0, then the fist character in Buffer is a '-'. If PREFIX_ZERO is set in Flags and PREFIX_ZERO is not being ignored, then Buffer is padded with '0' characters so the combination of the optional '-' sign character, '0' characters, digit characters for Value, and the Null-terminator add up to Width characters.
If Buffer is NULL, then ASSERT(). If unsupported bits are set in Flags, then ASSERT(). If Width >= MAXIMUM_VALUE_CHARACTERS, then ASSERT()
Buffer | The pointer to the output buffer for the produced Null-terminated string. | |
Flags | The bitmask of flags that specify left justification, zero pad, and commas. | |
Value | The 64-bit signed value to convert to a string. | |
Width | The maximum number of characters to place in Buffer, not including the Null-terminator. | |
Increment | The character increment in Buffer. |
References ASSERT, BasePrintLibFillBuffer(), BasePrintLibValueToString(), COMMA_TYPE, LEFT_JUSTIFY, MAXIMUM_VALUE_CHARACTERS, NULL, PREFIX_ZERO, and RADIX_HEX.
Referenced by AsciiValueToString(), and UnicodeValueToString().
CHAR8* BasePrintLibFillBuffer | ( | OUT CHAR8 * | Buffer, | |
IN CHAR8 * | EndBuffer, | |||
IN INTN | Length, | |||
IN UINTN | Character, | |||
IN INTN | Increment | |||
) |
Internal function that places the character into the Buffer.
Internal function that places ASCII or Unicode character into the Buffer.
Buffer | Buffer to place the Unicode or ASCII string. | |
EndBuffer | The end of the input Buffer. No characters will be placed after that. | |
Length | The count of character to be placed into Buffer. (Negative value indicates no buffer fill.) | |
Character | The character to be placed into Buffer. | |
Increment | The character increment in Buffer. |
Internal function that places ASCII or Unicode character into the Buffer.
Buffer | The buffer to place the Unicode or ASCII string. | |
EndBuffer | The end of the input Buffer. No characters will be placed after that. | |
Length | The count of character to be placed into Buffer. (Negative value indicates no buffer fill.) | |
Character | The character to be placed into Buffer. | |
Increment | The character increment in Buffer. |
Referenced by BasePrintLibConvertValueToString(), and BasePrintLibSPrintMarker().
UINTN EFIAPI BasePrintLibSPrint | ( | OUT CHAR8 * | StartOfBuffer, | |
IN UINTN | BufferSize, | |||
IN UINTN | Flags, | |||
IN CONST CHAR8 * | FormatString, | |||
... | ||||
) |
Worker function that produces a Null-terminated string in an output buffer based on a Null-terminated format string and variable argument list.
VSPrint function to process format and place the results in Buffer. Since a VA_LIST is used this routine allows the nesting of Vararg routines. Thus this is the main print working routine
StartOfBuffer | The character buffer to print the results of the parsing of Format into. | |
BufferSize | The maximum number of characters to put into buffer. Zero means no limit. | |
Flags | Initial flags value. Can only have FORMAT_UNICODE and OUTPUT_UNICODE set | |
FormatString | Null-terminated format string. | |
... | The variable argument list. |
VSPrint function to process format and place the results in Buffer. Since a VA_LIST is used this routine allows the nesting of Vararg routines. Thus this is the main print working routine
StartOfBuffer | The character buffer to print the results of the parsing of Format into. | |
BufferSize | The maximum number of characters to put into buffer. Zero means no limit. | |
Flags | Initial flags value. Can only have FORMAT_UNICODE and OUTPUT_UNICODE set | |
FormatString | A Null-terminated format string. | |
... | The variable argument list. |
References BasePrintLibSPrintMarker(), NULL, VA_END, and VA_START.
Referenced by BasePrintLibSPrintMarker().
UINTN BasePrintLibSPrintMarker | ( | OUT CHAR8 * | Buffer, | |
IN UINTN | BufferSize, | |||
IN UINTN | Flags, | |||
IN CONST CHAR8 * | Format, | |||
IN VA_LIST | VaListMarker, | |||
IN BASE_LIST | BaseListMarker | |||
) |
Worker function that produces a Null-terminated string in an output buffer based on a Null-terminated format string and a VA_LIST argument list.
VSPrint function to process format and place the results in Buffer. Since a VA_LIST is used this routine allows the nesting of Vararg routines. Thus this is the main print working routine.
If COUNT_ONLY_NO_PRINT is set in Flags, Buffer will not be modified at all.
[out] | Buffer | The character buffer to print the results of the parsing of Format into. |
[in] | BufferSize | The maximum number of characters to put into buffer. |
[in] | Flags | Initial flags value. Can only have FORMAT_UNICODE, OUTPUT_UNICODE, and COUNT_ONLY_NO_PRINT set. |
[in] | Format | A Null-terminated format string. |
[in] | VaListMarker | VA_LIST style variable argument list consumed by processing Format. |
[in] | BaseListMarker | BASE_LIST style variable argument list consumed by processing Format. |
References ARGUMENT_REVERSED, ARGUMENT_UNICODE, AsciiStrSize(), ASSERT, BASE_ARG, BasePrintLibFillBuffer(), BasePrintLibSPrint(), BasePrintLibValueToString(), COMMA_TYPE, CONST, COUNT_ONLY_NO_PRINT, GUID::Data1, GUID::Data2, GUID::Data3, GUID::Data4, TIME::Day, ERROR_STATUS_NUMBER, FALSE, FORMAT_UNICODE, TIME::Hour, LEFT_JUSTIFY, LONG_TYPE, MAX_BIT, MAXIMUM_VALUE_CHARACTERS, TIME::Minute, TIME::Month, mStatusString, NULL, OUTPUT_UNICODE, PAD_TO_WIDTH, PRECISION, PREFIX_BLANK, PREFIX_SIGN, PREFIX_ZERO, RADIX_HEX, ReadUnaligned16(), ReadUnaligned32(), RETURN_ERROR, StrSize(), TRUE, UNSIGNED_TYPE, VA_ARG, VOID, WARNING_STATUS_NUMBER, and TIME::Year.
Referenced by AsciiBSPrint(), AsciiBSPrintUnicodeFormat(), AsciiVSPrint(), AsciiVSPrintUnicodeFormat(), BasePrintLibSPrint(), SPrintLength(), SPrintLengthAsciiFormat(), UnicodeBSPrint(), UnicodeBSPrintAsciiFormat(), UnicodeVSPrint(), and UnicodeVSPrintAsciiFormat().
Internal function that convert a number to a string in Buffer.
Print worker function that converts a decimal or hexadecimal number to an ASCII string in Buffer.
Buffer | Location to place the ASCII string of Value. | |
Value | The value to convert to a Decimal or Hexadecimal string in Buffer. | |
Radix | Radix of the value |
References DivU64x32Remainder(), and mHexStr.
Referenced by BasePrintLibConvertValueToString(), and BasePrintLibSPrintMarker().