4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/** @file
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Print Library internal worker functions.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync This program and the accompanying materials
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync are licensed and made available under the terms and conditions of the BSD License
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync which accompanies this distribution. The full text of the license may be found at
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync http://opensource.org/licenses/bsd-license.php.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync**/
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include "PrintLibInternal.h"
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define WARNING_STATUS_NUMBER 4
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define ERROR_STATUS_NUMBER 24
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncGLOBAL_REMOVE_IF_UNREFERENCED CONST CHAR8 mHexStr[] = {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'};
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncGLOBAL_REMOVE_IF_UNREFERENCED CONST CHAR8 *mStatusString[] = {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Success", // RETURN_SUCCESS = 0
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Warning Unknown Glyph", // RETURN_WARN_UNKNOWN_GLYPH = 1
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Warning Delete Failure", // RETURN_WARN_DELETE_FAILURE = 2
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Warning Write Failure", // RETURN_WARN_WRITE_FAILURE = 3
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Warning Buffer Too Small", // RETURN_WARN_BUFFER_TOO_SMALL = 4
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Load Error", // RETURN_LOAD_ERROR = 1 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Invalid Parameter", // RETURN_INVALID_PARAMETER = 2 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Unsupported", // RETURN_UNSUPPORTED = 3 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Bad Buffer Size", // RETURN_BAD_BUFFER_SIZE = 4 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Buffer Too Small", // RETURN_BUFFER_TOO_SMALL, = 5 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Not Ready", // RETURN_NOT_READY = 6 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Device Error", // RETURN_DEVICE_ERROR = 7 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Write Protected", // RETURN_WRITE_PROTECTED = 8 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Out of Resources", // RETURN_OUT_OF_RESOURCES = 9 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Volume Corrupt", // RETURN_VOLUME_CORRUPTED = 10 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Volume Full", // RETURN_VOLUME_FULL = 11 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "No Media", // RETURN_NO_MEDIA = 12 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Media changed", // RETURN_MEDIA_CHANGED = 13 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Not Found", // RETURN_NOT_FOUND = 14 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Access Denied", // RETURN_ACCESS_DENIED = 15 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "No Response", // RETURN_NO_RESPONSE = 16 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "No mapping", // RETURN_NO_MAPPING = 17 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Time out", // RETURN_TIMEOUT = 18 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Not started", // RETURN_NOT_STARTED = 19 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Already started", // RETURN_ALREADY_STARTED = 20 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Aborted", // RETURN_ABORTED = 21 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "ICMP Error", // RETURN_ICMP_ERROR = 22 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "TFTP Error", // RETURN_TFTP_ERROR = 23 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "Protocol Error" // RETURN_PROTOCOL_ERROR = 24 | MAX_BIT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync};
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/**
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Internal function that places the character into the Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Internal function that places ASCII or Unicode character into the Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Buffer The buffer to place the Unicode or ASCII string.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param EndBuffer The end of the input Buffer. No characters will be
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync placed after that.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Length The count of character to be placed into Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync (Negative value indicates no buffer fill.)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Character The character to be placed into Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Increment The character increment in Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @return Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync**/
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncCHAR8 *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncBasePrintLibFillBuffer (
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync OUT CHAR8 *Buffer,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN CHAR8 *EndBuffer,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN INTN Length,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN UINTN Character,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN INTN Increment
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync )
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync{
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync INTN Index;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync for (Index = 0; Index < Length && Buffer < EndBuffer; Index++) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *Buffer = (CHAR8) Character;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Increment != 1) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *(Buffer + 1) = (CHAR8)(Character >> 8);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer += Increment;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return Buffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync}
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/**
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Internal function that convert a number to a string in Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Print worker function that converts a decimal or hexadecimal number to an ASCII string in Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Buffer Location to place the ASCII string of Value.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Value The value to convert to a Decimal or Hexadecimal string in Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Radix Radix of the value
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @return A pointer to the end of buffer filled with ASCII string.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync**/
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncCHAR8 *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncBasePrintLibValueToString (
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN OUT CHAR8 *Buffer,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN INT64 Value,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN UINTN Radix
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync )
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync{
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINT32 Remainder;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Loop to convert one digit at a time in reverse order
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *Buffer = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync do {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Value = (INT64)DivU64x32Remainder ((UINT64)Value, (UINT32)Radix, &Remainder);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *(++Buffer) = mHexStr[Remainder];
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } while (Value != 0);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Return pointer of the end of filled buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return Buffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync}
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/**
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Internal function that converts a decimal value to a Null-terminated string.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Converts the decimal number specified by Value to a Null-terminated
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync string specified by Buffer containing at most Width characters.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If Width is 0 then a width of MAXIMUM_VALUE_CHARACTERS is assumed.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync The total number of characters placed in Buffer is returned.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If the conversion contains more than Width characters, then only the first
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Width characters are returned, and the total number of characters
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync required to perform the conversion is returned.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Additional conversion parameters are specified in Flags.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync The Flags bit LEFT_JUSTIFY is always ignored.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync All conversions are left justified in Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If Width is 0, PREFIX_ZERO is ignored in Flags.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If COMMA_TYPE is set in Flags, then PREFIX_ZERO is ignored in Flags, and commas
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync are inserted every 3rd digit starting from the right.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If Value is < 0, then the fist character in Buffer is a '-'.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If PREFIX_ZERO is set in Flags and PREFIX_ZERO is not being ignored,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync then Buffer is padded with '0' characters so the combination of the optional '-'
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync sign character, '0' characters, digit characters for Value, and the Null-terminator
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync add up to Width characters.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If Buffer is NULL, then ASSERT().
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If unsupported bits are set in Flags, then ASSERT().
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If Width >= MAXIMUM_VALUE_CHARACTERS, then ASSERT()
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Buffer The pointer to the output buffer for the produced Null-terminated
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync string.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Flags The bitmask of flags that specify left justification, zero pad,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync and commas.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Value The 64-bit signed value to convert to a string.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Width The maximum number of characters to place in Buffer, not including
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync the Null-terminator.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Increment The character increment in Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @return Total number of characters required to perform the conversion.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync**/
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncUINTN
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncBasePrintLibConvertValueToString (
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN OUT CHAR8 *Buffer,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN UINTN Flags,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN INT64 Value,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN UINTN Width,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN UINTN Increment
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync )
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync{
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync CHAR8 *OriginalBuffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync CHAR8 *EndBuffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync CHAR8 ValueBuffer[MAXIMUM_VALUE_CHARACTERS];
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync CHAR8 *ValueBufferPtr;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Count;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Digits;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Index;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Radix;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Make sure Buffer is not NULL and Width < MAXIMUM
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ASSERT (Buffer != NULL);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ASSERT (Width < MAXIMUM_VALUE_CHARACTERS);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Make sure Flags can only contain supported bits.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ASSERT ((Flags & ~(LEFT_JUSTIFY | COMMA_TYPE | PREFIX_ZERO | RADIX_HEX)) == 0);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // If both COMMA_TYPE and RADIX_HEX are set, then ASSERT ()
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ASSERT (((Flags & COMMA_TYPE) == 0) || ((Flags & RADIX_HEX) == 0));
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync OriginalBuffer = Buffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Width is 0 or COMMA_TYPE is set, PREFIX_ZERO is ignored.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Width == 0 || (Flags & COMMA_TYPE) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags &= (~PREFIX_ZERO);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // If Width is 0 then a width of MAXIMUM_VALUE_CHARACTERS is assumed.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Width == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Width = MAXIMUM_VALUE_CHARACTERS - 1;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Set the tag for the end of the input Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync EndBuffer = Buffer + Width * Increment;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Convert decimal negative
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Value < 0) && ((Flags & RADIX_HEX) == 0)) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Value = -Value;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, 1, '-', Increment);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Width--;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Count the length of the value string.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Radix = ((Flags & RADIX_HEX) == 0)? 10 : 16;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ValueBufferPtr = BasePrintLibValueToString (ValueBuffer, Value, Radix);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Count = ValueBufferPtr - ValueBuffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Append Zero
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & PREFIX_ZERO) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, Width - Count, '0', Increment);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Print Comma type for every 3 characters
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Digits = Count % 3;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Digits != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Digits = 3 - Digits;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync for (Index = 0; Index < Count; Index++) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, 1, *ValueBufferPtr--, Increment);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COMMA_TYPE) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Digits++;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Digits == 3) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Digits = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Index + 1) < Count) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, 1, ',', Increment);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Print Null-terminator
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BasePrintLibFillBuffer (Buffer, EndBuffer + Increment, 1, 0, Increment);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return ((Buffer - OriginalBuffer) / Increment);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync}
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/**
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Worker function that produces a Null-terminated string in an output buffer
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync based on a Null-terminated format string and a VA_LIST argument list.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync VSPrint function to process format and place the results in Buffer. Since a
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync VA_LIST is used this routine allows the nesting of Vararg routines. Thus
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync this is the main print working routine.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If COUNT_ONLY_NO_PRINT is set in Flags, Buffer will not be modified at all.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param[out] Buffer The character buffer to print the results of the
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync parsing of Format into.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param[in] BufferSize The maximum number of characters to put into
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param[in] Flags Initial flags value.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Can only have FORMAT_UNICODE, OUTPUT_UNICODE,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync and COUNT_ONLY_NO_PRINT set.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param[in] Format A Null-terminated format string.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param[in] VaListMarker VA_LIST style variable argument list consumed by
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync processing Format.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param[in] BaseListMarker BASE_LIST style variable argument list consumed
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync by processing Format.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @return The number of characters printed not including the Null-terminator.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync If COUNT_ONLY_NO_PRINT was set returns the same, but without any
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync modification to Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync**/
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncUINTN
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncBasePrintLibSPrintMarker (
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync OUT CHAR8 *Buffer,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN UINTN BufferSize,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN UINTN Flags,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN CONST CHAR8 *Format,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN VA_LIST VaListMarker, OPTIONAL
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN BASE_LIST BaseListMarker OPTIONAL
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync )
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync{
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync CHAR8 *OriginalBuffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync CHAR8 *EndBuffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync CHAR8 ValueBuffer[MAXIMUM_VALUE_CHARACTERS];
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINT32 BytesPerOutputCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN FormatMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN FormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Width;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Precision;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync INT64 Value;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync CONST CHAR8 *ArgumentString;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Character;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync GUID *TmpGuid;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TIME *TmpTime;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Count;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN ArgumentMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync INTN BytesPerArgumentCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN ArgumentCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BOOLEAN Done;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Index;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync CHAR8 Prefix;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BOOLEAN ZeroPad;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BOOLEAN Comma;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Digits;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN Radix;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync RETURN_STATUS Status;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINT32 GuidData1;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINT16 GuidData2;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINT16 GuidData3;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN LengthToReturn;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // If you change this code be sure to match the 2 versions of this function.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Nearly identical logic is found in the BasePrintLib and
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // DxePrintLibPrint2Protocol (both PrintLib instances).
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COUNT_ONLY_NO_PRINT) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BufferSize == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = NULL;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // We can run without a Buffer for counting only.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BufferSize == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ASSERT (Buffer != NULL);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & OUTPUT_UNICODE) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BytesPerOutputCharacter = 2;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BytesPerOutputCharacter = 1;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync LengthToReturn = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Reserve space for the Null terminator.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BufferSize--;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync OriginalBuffer = Buffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Set the tag for the end of the input Buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync EndBuffer = Buffer + BufferSize * BytesPerOutputCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & FORMAT_UNICODE) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Make sure format string cannot contain more than PcdMaximumUnicodeStringLength
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Unicode characters if PcdMaximumUnicodeStringLength is not zero.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ASSERT (StrSize ((CHAR16 *) Format) != 0);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BytesPerFormatCharacter = 2;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FormatMask = 0xffff;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Make sure format string cannot contain more than PcdMaximumAsciiStringLength
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Ascii characters if PcdMaximumAsciiStringLength is not zero.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ASSERT (AsciiStrSize (Format) != 0);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BytesPerFormatCharacter = 1;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FormatMask = 0xff;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Get the first character from the format string
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Loop until the end of the format string is reached or the output buffer is full
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync while (FormatCharacter != 0 && Buffer < EndBuffer) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Clear all the flag bits except those that may have been passed in
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags &= (OUTPUT_UNICODE | FORMAT_UNICODE | COUNT_ONLY_NO_PRINT);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Set the default width to zero, and the default precision to 1
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Width = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Precision = 1;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Prefix = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Comma = FALSE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ZeroPad = FALSE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Count = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Digits = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync switch (FormatCharacter) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '%':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Parse Flags and Width
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync for (Done = FALSE; !Done; ) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format += BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync switch (FormatCharacter) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '.':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= PRECISION;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '-':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= LEFT_JUSTIFY;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '+':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= PREFIX_SIGN;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case ' ':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= PREFIX_BLANK;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case ',':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= COMMA_TYPE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'L':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'l':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= LONG_TYPE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '*':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & PRECISION) == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= PAD_TO_WIDTH;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BaseListMarker == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Width = VA_ARG (VaListMarker, UINTN);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Width = BASE_ARG (BaseListMarker, UINTN);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BaseListMarker == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Precision = VA_ARG (VaListMarker, UINTN);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Precision = BASE_ARG (BaseListMarker, UINTN);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '0':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & PRECISION) == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= PREFIX_ZERO;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '1':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '2':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '3':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '4':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '5':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '6':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '7':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '8':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '9':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync for (Count = 0; ((FormatCharacter >= '0') && (FormatCharacter <= '9')); ){
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Count = (Count * 10) + FormatCharacter - '0';
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format += BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format -= BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & PRECISION) == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= PAD_TO_WIDTH;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Width = Count;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Precision = Count;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '\0':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Make no output if Format string terminates unexpectedly when
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // looking up for flag, width, precision and type.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format -= BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Precision = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // break skipped on purpose.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync default:
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Done = TRUE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Handle each argument type
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync switch (FormatCharacter) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'p':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Flag space, +, 0, L & l are invalid for type p.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags &= ~(PREFIX_BLANK | PREFIX_SIGN | PREFIX_ZERO | LONG_TYPE);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (sizeof (VOID *) > 4) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= LONG_TYPE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'X':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= PREFIX_ZERO;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // break skipped on purpose
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'x':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= RADIX_HEX;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // break skipped on purpose
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'd':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & LONG_TYPE) == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // 'd','x', and 'X' that are not preceded by 'l' or 'L' are assumed to be type "int".
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // This assumption is made so the format string definition is compatible with the ANSI C
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Specification for formatted strings. It is recommended that the Base Types be used
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // everywhere, but in this one case, compliance with ANSI C is more important, and
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // provides an implementation that is compatible with that largest possible set of CPU
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // architectures. This is why the type "int" is used in this one case.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BaseListMarker == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Value = VA_ARG (VaListMarker, int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Value = BASE_ARG (BaseListMarker, int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BaseListMarker == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Value = VA_ARG (VaListMarker, INT64);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Value = BASE_ARG (BaseListMarker, INT64);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & PREFIX_BLANK) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Prefix = ' ';
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & PREFIX_SIGN) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Prefix = '+';
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COMMA_TYPE) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Comma = TRUE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & RADIX_HEX) == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Radix = 10;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Comma) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags &= (~PREFIX_ZERO);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Precision = 1;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Value < 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= PREFIX_SIGN;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Prefix = '-';
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Value = -Value;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Radix = 16;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Comma = FALSE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & LONG_TYPE) == 0 && Value < 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // 'd','x', and 'X' that are not preceded by 'l' or 'L' are assumed to be type "int".
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // This assumption is made so the format string definition is compatible with the ANSI C
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Specification for formatted strings. It is recommended that the Base Types be used
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // everywhere, but in this one case, compliance with ANSI C is more important, and
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // provides an implementation that is compatible with that largest possible set of CPU
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // architectures. This is why the type "unsigned int" is used in this one case.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Value = (unsigned int)Value;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Convert Value to a reversed string
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Count = BasePrintLibValueToString (ValueBuffer, Value, Radix) - ValueBuffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Value == 0 && Precision == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Count = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = (CHAR8 *)ValueBuffer + Count;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Digits = Count % 3;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Digits != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Digits = 3 - Digits;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Comma && Count != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Count += ((Count - 1) / 3);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Prefix != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Count++;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Precision++;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= ARGUMENT_REVERSED;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ZeroPad = TRUE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & PREFIX_ZERO) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & LEFT_JUSTIFY) == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & PAD_TO_WIDTH) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & PRECISION) == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Precision = Width;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 's':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'S':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= ARGUMENT_UNICODE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // break skipped on purpose
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'a':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BaseListMarker == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = VA_ARG (VaListMarker, CHAR8 *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = BASE_ARG (BaseListMarker, CHAR8 *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (ArgumentString == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags &= (~ARGUMENT_UNICODE);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = "<null string>";
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Set the default precision for string to be zero if not specified.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & PRECISION) == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Precision = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'c':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BaseListMarker == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Character = VA_ARG (VaListMarker, UINTN) & 0xffff;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Character = BASE_ARG (BaseListMarker, UINTN) & 0xffff;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = (CHAR8 *)&Character;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= ARGUMENT_UNICODE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'g':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BaseListMarker == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpGuid = VA_ARG (VaListMarker, GUID *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpGuid = BASE_ARG (BaseListMarker, GUID *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (TmpGuid == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = "<null guid>";
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync GuidData1 = ReadUnaligned32 (&(TmpGuid->Data1));
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync GuidData2 = ReadUnaligned16 (&(TmpGuid->Data2));
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync GuidData3 = ReadUnaligned16 (&(TmpGuid->Data3));
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BasePrintLibSPrint (
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ValueBuffer,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync MAXIMUM_VALUE_CHARACTERS,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync 0,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x",
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync GuidData1,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync GuidData2,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync GuidData3,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpGuid->Data4[0],
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpGuid->Data4[1],
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpGuid->Data4[2],
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpGuid->Data4[3],
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpGuid->Data4[4],
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpGuid->Data4[5],
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpGuid->Data4[6],
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpGuid->Data4[7]
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync );
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = ValueBuffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 't':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BaseListMarker == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpTime = VA_ARG (VaListMarker, TIME *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpTime = BASE_ARG (BaseListMarker, TIME *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (TmpTime == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = "<null time>";
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BasePrintLibSPrint (
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ValueBuffer,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync MAXIMUM_VALUE_CHARACTERS,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync 0,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync "%02d/%02d/%04d %02d:%02d",
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpTime->Month,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpTime->Day,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpTime->Year,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpTime->Hour,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync TmpTime->Minute
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync );
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = ValueBuffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case 'r':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (BaseListMarker == NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Status = VA_ARG (VaListMarker, RETURN_STATUS);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Status = BASE_ARG (BaseListMarker, RETURN_STATUS);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = ValueBuffer;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (RETURN_ERROR (Status)) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Clear error bit
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Index = Status & ~MAX_BIT;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Index > 0 && Index <= ERROR_STATUS_NUMBER) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = mStatusString [Index + WARNING_STATUS_NUMBER];
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Index = Status;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Index <= WARNING_STATUS_NUMBER) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = mStatusString [Index];
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (ArgumentString == ValueBuffer) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BasePrintLibSPrint ((CHAR8 *) ValueBuffer, MAXIMUM_VALUE_CHARACTERS, 0, "%08X", Status);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '\r':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format += BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (FormatCharacter == '\n') {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Translate '\r\n' to '\r\n'
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = "\r\n";
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Translate '\r' to '\r'
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = "\r";
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format -= BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '\n':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Translate '\n' to '\r\n' and '\n\r' to '\r\n'
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = "\r\n";
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format += BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (FormatCharacter != '\r') {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format -= BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '%':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync default:
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // if the type is '%' or unknown, then print it to the screen
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = (CHAR8 *)&FormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= ARGUMENT_UNICODE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '\r':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format += BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (FormatCharacter == '\n') {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Translate '\r\n' to '\r\n'
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = "\r\n";
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Translate '\r' to '\r'
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = "\r";
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format -= BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync case '\n':
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Translate '\n' to '\r\n' and '\n\r' to '\r\n'
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = "\r\n";
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format += BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (FormatCharacter != '\r') {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format -= BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync default:
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString = (CHAR8 *)&FormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Flags |= ARGUMENT_UNICODE;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Retrieve the ArgumentString attriubutes
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & ARGUMENT_UNICODE) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentMask = 0xffff;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BytesPerArgumentCharacter = 2;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentMask = 0xff;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BytesPerArgumentCharacter = 1;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & ARGUMENT_REVERSED) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BytesPerArgumentCharacter = -BytesPerArgumentCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Compute the number of characters in ArgumentString and store it in Count
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // ArgumentString is either null-terminated, or it contains Precision characters
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync for (Count = 0; Count < Precision || ((Flags & PRECISION) == 0); Count++) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentCharacter = ((ArgumentString[Count * BytesPerArgumentCharacter] & 0xff) | ((ArgumentString[Count * BytesPerArgumentCharacter + 1]) << 8)) & ArgumentMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (ArgumentCharacter == 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync break;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Precision < Count) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Precision = Count;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Pad before the string
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & (PAD_TO_WIDTH | LEFT_JUSTIFY)) == (PAD_TO_WIDTH)) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync LengthToReturn += ((Width - Precision) * BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COUNT_ONLY_NO_PRINT) == 0 && Buffer != NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, Width - Precision, ' ', BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (ZeroPad) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Prefix != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync LengthToReturn += (1 * BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COUNT_ONLY_NO_PRINT) == 0 && Buffer != NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, 1, Prefix, BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync LengthToReturn += ((Precision - Count) * BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COUNT_ONLY_NO_PRINT) == 0 && Buffer != NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, Precision - Count, '0', BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync } else {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync LengthToReturn += ((Precision - Count) * BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COUNT_ONLY_NO_PRINT) == 0 && Buffer != NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, Precision - Count, ' ', BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Prefix != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync LengthToReturn += (1 * BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COUNT_ONLY_NO_PRINT) == 0 && Buffer != NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, 1, Prefix, BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Output the Prefix character if it is present
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Index = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Prefix != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Index++;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Copy the string into the output buffer performing the required type conversions
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync while (Index < Count) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentCharacter = ((*ArgumentString & 0xff) | (*(ArgumentString + 1) << 8)) & ArgumentMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync LengthToReturn += (1 * BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COUNT_ONLY_NO_PRINT) == 0 && Buffer != NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, 1, ArgumentCharacter, BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ArgumentString += BytesPerArgumentCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Index++;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Comma) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Digits++;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Digits == 3) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Digits = 0;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Index++;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if (Index < Count) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync LengthToReturn += (1 * BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COUNT_ONLY_NO_PRINT) == 0 && Buffer != NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, 1, ',', BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Pad after the string
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & (PAD_TO_WIDTH | LEFT_JUSTIFY)) == (PAD_TO_WIDTH | LEFT_JUSTIFY)) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync LengthToReturn += ((Width - Precision) * BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COUNT_ONLY_NO_PRINT) == 0 && Buffer != NULL) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Buffer = BasePrintLibFillBuffer (Buffer, EndBuffer, Width - Precision, ' ', BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Get the next character from the format string
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Format += BytesPerFormatCharacter;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Get the next character from the format string
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync FormatCharacter = ((*Format & 0xff) | (*(Format + 1) << 8)) & FormatMask;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync if ((Flags & COUNT_ONLY_NO_PRINT) != 0) {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return (LengthToReturn / BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync }
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ASSERT (Buffer != NULL);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Null terminate the Unicode or ASCII string
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync BasePrintLibFillBuffer (Buffer, EndBuffer + BytesPerOutputCharacter, 1, 0, BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Make sure output buffer cannot contain more than PcdMaximumUnicodeStringLength
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Unicode characters if PcdMaximumUnicodeStringLength is not zero.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ASSERT ((((Flags & OUTPUT_UNICODE) == 0)) || (StrSize ((CHAR16 *) OriginalBuffer) != 0));
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // Make sure output buffer cannot contain more than PcdMaximumAsciiStringLength
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync // ASCII characters if PcdMaximumAsciiStringLength is not zero.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync //
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ASSERT ((((Flags & OUTPUT_UNICODE) != 0)) || (AsciiStrSize (OriginalBuffer) != 0));
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return ((Buffer - OriginalBuffer) / BytesPerOutputCharacter);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync}
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/**
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Worker function that produces a Null-terminated string in an output buffer
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync based on a Null-terminated format string and variable argument list.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync VSPrint function to process format and place the results in Buffer. Since a
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync VA_LIST is used this routine allows the nesting of Vararg routines. Thus
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync this is the main print working routine
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param StartOfBuffer The character buffer to print the results of the parsing
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync of Format into.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param BufferSize The maximum number of characters to put into buffer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Zero means no limit.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param Flags Initial flags value.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync Can only have FORMAT_UNICODE and OUTPUT_UNICODE set
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param FormatString A Null-terminated format string.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @param ... The variable argument list.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync @return The number of characters printed.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync**/
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncUINTN
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncEFIAPI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncBasePrintLibSPrint (
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync OUT CHAR8 *StartOfBuffer,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN UINTN BufferSize,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN UINTN Flags,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync IN CONST CHAR8 *FormatString,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync ...
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync )
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync{
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync VA_LIST Marker;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync UINTN NumberOfPrinted;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync VA_START (Marker, FormatString);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync NumberOfPrinted = BasePrintLibSPrintMarker (StartOfBuffer, BufferSize, Flags, FormatString, Marker, NULL);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync VA_END (Marker);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync return NumberOfPrinted;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync}