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1 | /** @file\r |
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2 | Base Print Library instance implementation.\r |
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3 | \r |
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4 | Copyright (c) 2006 - 2008, Intel Corporation<BR>\r |
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5 | All rights reserved. This program and the accompanying materials\r |
| 6 | are licensed and made available under the terms and conditions of the BSD License\r |
| 7 | which accompanies this distribution. The full text of the license may be found at\r |
| 8 | http://opensource.org/licenses/bsd-license.php\r |
| 9 | \r |
| 10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r |
| 11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r |
| 12 | \r |
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13 | **/\r |
| 14 | \r |
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15 | #include "PrintLibInternal.h"\r |
| 16 | \r |
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17 | #define ASSERT_UNICODE_BUFFER(Buffer) ASSERT ((((UINTN) (Buffer)) & 0x01) == 0)\r |
| 18 | \r |
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19 | /**\r |
| 20 | Produces a Null-terminated Unicode string in an output buffer based on \r |
| 21 | a Null-terminated Unicode format string and a VA_LIST argument list\r |
| 22 | \r |
| 23 | Produces a Null-terminated Unicode string in the output buffer specified by StartOfBuffer\r |
| 24 | and BufferSize. \r |
| 25 | The Unicode string is produced by parsing the format string specified by FormatString. \r |
| 26 | Arguments are pulled from the variable argument list specified by Marker based on the \r |
| 27 | contents of the format string. \r |
| 28 | The number of Unicode characters in the produced output buffer is returned not including\r |
| 29 | the Null-terminator.\r |
| 30 | If BufferSize is 0 or 1, then no output buffer is produced and 0 is returned.\r |
| 31 | \r |
| 32 | If BufferSize > 1 and StartOfBuffer is NULL, then ASSERT().\r |
| 33 | If BufferSize > 1 and StartOfBuffer is not aligned on a 16-bit boundary, then ASSERT().\r |
| 34 | If BufferSize > 1 and FormatString is NULL, then ASSERT().\r |
| 35 | If BufferSize > 1 and FormatString is not aligned on a 16-bit boundary, then ASSERT().\r |
| 36 | If PcdMaximumUnicodeStringLength is not zero, and FormatString contains more than \r |
| 37 | PcdMaximumUnicodeStringLength Unicode characters not including the Null-terminator, then\r |
| 38 | ASSERT().\r |
| 39 | If PcdMaximumUnicodeStringLength is not zero, and produced Null-terminated Unicode string\r |
| 40 | contains more than PcdMaximumUnicodeStringLength Unicode characters not including the\r |
| 41 | Null-terminator, then ASSERT().\r |
| 42 | \r |
| 43 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 44 | Unicode string.\r |
| 45 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
| 46 | @param FormatString Null-terminated Unicode format string.\r |
| 47 | @param Marker VA_LIST marker for the variable argument list.\r |
| 48 | \r |
| 49 | @return The number of Unicode characters in the produced output buffer not including the\r |
| 50 | Null-terminator.\r |
| 51 | \r |
| 52 | **/\r |
| 53 | UINTN\r |
| 54 | EFIAPI\r |
| 55 | UnicodeVSPrint (\r |
| 56 | OUT CHAR16 *StartOfBuffer,\r |
| 57 | IN UINTN BufferSize,\r |
| 58 | IN CONST CHAR16 *FormatString,\r |
| 59 | IN VA_LIST Marker\r |
| 60 | )\r |
| 61 | {\r |
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62 | ASSERT_UNICODE_BUFFER (StartOfBuffer);\r |
| 63 | ASSERT_UNICODE_BUFFER (FormatString);\r |
| 64 | return BasePrintLibSPrintMarker ((CHAR8 *)StartOfBuffer, BufferSize >> 1, FORMAT_UNICODE | OUTPUT_UNICODE, (CHAR8 *)FormatString, Marker, NULL);\r |
| 65 | }\r |
| 66 | \r |
| 67 | /**\r |
| 68 | Produces a Null-terminated Unicode string in an output buffer based on \r |
| 69 | a Null-terminated Unicode format string and a BASE_LIST argument list\r |
| 70 | \r |
| 71 | Produces a Null-terminated Unicode string in the output buffer specified by StartOfBuffer\r |
| 72 | and BufferSize. \r |
| 73 | The Unicode string is produced by parsing the format string specified by FormatString. \r |
| 74 | Arguments are pulled from the variable argument list specified by Marker based on the \r |
| 75 | contents of the format string. \r |
| 76 | The number of Unicode characters in the produced output buffer is returned not including\r |
| 77 | the Null-terminator.\r |
| 78 | If BufferSize is 0 or 1, then no output buffer is produced and 0 is returned.\r |
| 79 | \r |
| 80 | If BufferSize > 1 and StartOfBuffer is NULL, then ASSERT().\r |
| 81 | If BufferSize > 1 and StartOfBuffer is not aligned on a 16-bit boundary, then ASSERT().\r |
| 82 | If BufferSize > 1 and FormatString is NULL, then ASSERT().\r |
| 83 | If BufferSize > 1 and FormatString is not aligned on a 16-bit boundary, then ASSERT().\r |
| 84 | If PcdMaximumUnicodeStringLength is not zero, and FormatString contains more than \r |
| 85 | PcdMaximumUnicodeStringLength Unicode characters not including the Null-terminator, then\r |
| 86 | ASSERT().\r |
| 87 | If PcdMaximumUnicodeStringLength is not zero, and produced Null-terminated Unicode string\r |
| 88 | contains more than PcdMaximumUnicodeStringLength Unicode characters not including the\r |
| 89 | Null-terminator, then ASSERT().\r |
| 90 | \r |
| 91 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 92 | Unicode string.\r |
| 93 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
| 94 | @param FormatString Null-terminated Unicode format string.\r |
| 95 | @param Marker BASE_LIST marker for the variable argument list.\r |
| 96 | \r |
| 97 | @return The number of Unicode characters in the produced output buffer not including the\r |
| 98 | Null-terminator.\r |
| 99 | \r |
| 100 | **/\r |
| 101 | UINTN\r |
| 102 | EFIAPI\r |
| 103 | UnicodeBSPrint (\r |
| 104 | OUT CHAR16 *StartOfBuffer,\r |
| 105 | IN UINTN BufferSize,\r |
| 106 | IN CONST CHAR16 *FormatString,\r |
| 107 | IN BASE_LIST Marker\r |
| 108 | )\r |
| 109 | {\r |
| 110 | ASSERT_UNICODE_BUFFER (StartOfBuffer);\r |
| 111 | ASSERT_UNICODE_BUFFER (FormatString);\r |
| 112 | return BasePrintLibSPrintMarker ((CHAR8 *)StartOfBuffer, BufferSize >> 1, FORMAT_UNICODE | OUTPUT_UNICODE, (CHAR8 *)FormatString, NULL, Marker);\r |
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113 | }\r |
| 114 | \r |
| 115 | /**\r |
| 116 | Produces a Null-terminated Unicode string in an output buffer based on a Null-terminated \r |
| 117 | Unicode format string and variable argument list.\r |
| 118 | \r |
| 119 | Produces a Null-terminated Unicode string in the output buffer specified by StartOfBuffer\r |
| 120 | and BufferSize.\r |
| 121 | The Unicode string is produced by parsing the format string specified by FormatString.\r |
| 122 | Arguments are pulled from the variable argument list based on the contents of the format string.\r |
| 123 | The number of Unicode characters in the produced output buffer is returned not including\r |
| 124 | the Null-terminator.\r |
| 125 | If BufferSize is 0 or 1, then no output buffer is produced and 0 is returned.\r |
| 126 | \r |
| 127 | If BufferSize > 1 and StartOfBuffer is NULL, then ASSERT().\r |
| 128 | If BufferSize > 1 and StartOfBuffer is not aligned on a 16-bit boundary, then ASSERT().\r |
| 129 | If BufferSize > 1 and FormatString is NULL, then ASSERT().\r |
| 130 | If BufferSize > 1 and FormatString is not aligned on a 16-bit boundary, then ASSERT().\r |
| 131 | If PcdMaximumUnicodeStringLength is not zero, and FormatString contains more than \r |
| 132 | PcdMaximumUnicodeStringLength Unicode characters not including the Null-terminator, then\r |
| 133 | ASSERT().\r |
| 134 | If PcdMaximumUnicodeStringLength is not zero, and produced Null-terminated Unicode string\r |
| 135 | contains more than PcdMaximumUnicodeStringLength Unicode characters not including the\r |
| 136 | Null-terminator, then ASSERT().\r |
| 137 | \r |
| 138 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 139 | Unicode string.\r |
| 140 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
| 141 | @param FormatString Null-terminated Unicode format string.\r |
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142 | @param ... Variable argument list whose contents are accessed based on the \r |
| 143 | format string specified by FormatString.\r |
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144 | \r |
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145 | @return The number of Unicode characters in the produced output buffer not including the\r |
| 146 | Null-terminator.\r |
| 147 | \r |
| 148 | **/\r |
| 149 | UINTN\r |
| 150 | EFIAPI\r |
| 151 | UnicodeSPrint (\r |
| 152 | OUT CHAR16 *StartOfBuffer,\r |
| 153 | IN UINTN BufferSize,\r |
| 154 | IN CONST CHAR16 *FormatString,\r |
| 155 | ...\r |
| 156 | )\r |
| 157 | {\r |
| 158 | VA_LIST Marker;\r |
| 159 | \r |
| 160 | VA_START (Marker, FormatString);\r |
| 161 | return UnicodeVSPrint (StartOfBuffer, BufferSize, FormatString, Marker);\r |
| 162 | }\r |
| 163 | \r |
| 164 | /**\r |
| 165 | Produces a Null-terminated Unicode string in an output buffer based on a Null-terminated\r |
| 166 | ASCII format string and a VA_LIST argument list\r |
| 167 | \r |
| 168 | Produces a Null-terminated Unicode string in the output buffer specified by StartOfBuffer\r |
| 169 | and BufferSize.\r |
| 170 | The Unicode string is produced by parsing the format string specified by FormatString.\r |
| 171 | Arguments are pulled from the variable argument list specified by Marker based on the \r |
| 172 | contents of the format string.\r |
| 173 | The number of Unicode characters in the produced output buffer is returned not including\r |
| 174 | the Null-terminator.\r |
| 175 | If BufferSize is 0 or 1, then no output buffer is produced and 0 is returned.\r |
| 176 | \r |
| 177 | If BufferSize > 1 and StartOfBuffer is NULL, then ASSERT().\r |
| 178 | If BufferSize > 1 and StartOfBuffer is not aligned on a 16-bit boundary, then ASSERT().\r |
| 179 | If BufferSize > 1 and FormatString is NULL, then ASSERT().\r |
| 180 | If PcdMaximumAsciiStringLength is not zero, and FormatString contains more than\r |
| 181 | PcdMaximumAsciiStringLength ASCII characters not including the Null-terminator, then\r |
| 182 | ASSERT().\r |
| 183 | If PcdMaximumUnicodeStringLength is not zero, and produced Null-terminated Unicode string\r |
| 184 | contains more than PcdMaximumUnicodeStringLength Unicode characters not including the\r |
| 185 | Null-terminator, then ASSERT().\r |
| 186 | \r |
| 187 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 188 | Unicode string.\r |
| 189 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
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190 | @param FormatString Null-terminated ASCII format string.\r |
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191 | @param Marker VA_LIST marker for the variable argument list.\r |
| 192 | \r |
| 193 | @return The number of Unicode characters in the produced output buffer not including the\r |
| 194 | Null-terminator.\r |
| 195 | \r |
| 196 | **/\r |
| 197 | UINTN\r |
| 198 | EFIAPI\r |
| 199 | UnicodeVSPrintAsciiFormat (\r |
| 200 | OUT CHAR16 *StartOfBuffer,\r |
| 201 | IN UINTN BufferSize,\r |
| 202 | IN CONST CHAR8 *FormatString,\r |
| 203 | IN VA_LIST Marker\r |
| 204 | )\r |
| 205 | {\r |
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206 | ASSERT_UNICODE_BUFFER (StartOfBuffer);\r |
| 207 | return BasePrintLibSPrintMarker ((CHAR8 *)StartOfBuffer, BufferSize >> 1, OUTPUT_UNICODE, FormatString, Marker, NULL);\r |
| 208 | }\r |
| 209 | \r |
| 210 | /**\r |
| 211 | Produces a Null-terminated Unicode string in an output buffer based on a Null-terminated\r |
| 212 | ASCII format string and a BASE_LIST argument list\r |
| 213 | \r |
| 214 | Produces a Null-terminated Unicode string in the output buffer specified by StartOfBuffer\r |
| 215 | and BufferSize.\r |
| 216 | The Unicode string is produced by parsing the format string specified by FormatString.\r |
| 217 | Arguments are pulled from the variable argument list specified by Marker based on the \r |
| 218 | contents of the format string.\r |
| 219 | The number of Unicode characters in the produced output buffer is returned not including\r |
| 220 | the Null-terminator.\r |
| 221 | If BufferSize is 0 or 1, then no output buffer is produced and 0 is returned.\r |
| 222 | \r |
| 223 | If BufferSize > 1 and StartOfBuffer is NULL, then ASSERT().\r |
| 224 | If BufferSize > 1 and StartOfBuffer is not aligned on a 16-bit boundary, then ASSERT().\r |
| 225 | If BufferSize > 1 and FormatString is NULL, then ASSERT().\r |
| 226 | If PcdMaximumAsciiStringLength is not zero, and FormatString contains more than\r |
| 227 | PcdMaximumAsciiStringLength ASCII characters not including the Null-terminator, then\r |
| 228 | ASSERT().\r |
| 229 | If PcdMaximumUnicodeStringLength is not zero, and produced Null-terminated Unicode string\r |
| 230 | contains more than PcdMaximumUnicodeStringLength Unicode characters not including the\r |
| 231 | Null-terminator, then ASSERT().\r |
| 232 | \r |
| 233 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 234 | Unicode string.\r |
| 235 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
| 236 | @param FormatString Null-terminated ASCII format string.\r |
| 237 | @param Marker BASE_LIST marker for the variable argument list.\r |
| 238 | \r |
| 239 | @return The number of Unicode characters in the produced output buffer not including the\r |
| 240 | Null-terminator.\r |
| 241 | \r |
| 242 | **/\r |
| 243 | UINTN\r |
| 244 | EFIAPI\r |
| 245 | UnicodeBSPrintAsciiFormat (\r |
| 246 | OUT CHAR16 *StartOfBuffer,\r |
| 247 | IN UINTN BufferSize,\r |
| 248 | IN CONST CHAR8 *FormatString,\r |
| 249 | IN BASE_LIST Marker\r |
| 250 | )\r |
| 251 | {\r |
| 252 | ASSERT_UNICODE_BUFFER (StartOfBuffer);\r |
| 253 | return BasePrintLibSPrintMarker ((CHAR8 *)StartOfBuffer, BufferSize >> 1, OUTPUT_UNICODE, FormatString, NULL, Marker);\r |
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254 | }\r |
| 255 | \r |
| 256 | /**\r |
| 257 | Produces a Null-terminated Unicode string in an output buffer based on a Null-terminated \r |
| 258 | ASCII format string and variable argument list.\r |
| 259 | \r |
| 260 | Produces a Null-terminated Unicode string in the output buffer specified by StartOfBuffer\r |
| 261 | and BufferSize.\r |
| 262 | The Unicode string is produced by parsing the format string specified by FormatString.\r |
| 263 | Arguments are pulled from the variable argument list based on the contents of the \r |
| 264 | format string.\r |
| 265 | The number of Unicode characters in the produced output buffer is returned not including\r |
| 266 | the Null-terminator.\r |
| 267 | If BufferSize is 0 or 1, then no output buffer is produced and 0 is returned.\r |
| 268 | \r |
| 269 | If BufferSize > 1 and StartOfBuffer is NULL, then ASSERT().\r |
| 270 | If BufferSize > 1 and StartOfBuffer is not aligned on a 16-bit boundary, then ASSERT().\r |
| 271 | If BufferSize > 1 and FormatString is NULL, then ASSERT().\r |
| 272 | If PcdMaximumAsciiStringLength is not zero, and FormatString contains more than\r |
| 273 | PcdMaximumAsciiStringLength ASCII characters not including the Null-terminator, then\r |
| 274 | ASSERT().\r |
| 275 | If PcdMaximumUnicodeStringLength is not zero, and produced Null-terminated Unicode string\r |
| 276 | contains more than PcdMaximumUnicodeStringLength Unicode characters not including the\r |
| 277 | Null-terminator, then ASSERT().\r |
| 278 | \r |
| 279 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 280 | Unicode string.\r |
| 281 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
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282 | @param FormatString Null-terminated ASCII format string.\r |
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283 | @param ... Variable argument list whose contents are accessed based on the \r |
| 284 | format string specified by FormatString.\r |
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285 | \r |
| 286 | @return The number of Unicode characters in the produced output buffer not including the\r |
| 287 | Null-terminator.\r |
| 288 | \r |
| 289 | **/\r |
| 290 | UINTN\r |
| 291 | EFIAPI\r |
| 292 | UnicodeSPrintAsciiFormat (\r |
| 293 | OUT CHAR16 *StartOfBuffer,\r |
| 294 | IN UINTN BufferSize,\r |
| 295 | IN CONST CHAR8 *FormatString,\r |
| 296 | ...\r |
| 297 | )\r |
| 298 | {\r |
| 299 | VA_LIST Marker;\r |
| 300 | \r |
| 301 | VA_START (Marker, FormatString);\r |
| 302 | return UnicodeVSPrintAsciiFormat (StartOfBuffer, BufferSize, FormatString, Marker);\r |
| 303 | }\r |
| 304 | \r |
| 305 | /**\r |
| 306 | Converts a decimal value to a Null-terminated Unicode string.\r |
| 307 | \r |
| 308 | Converts the decimal number specified by Value to a Null-terminated Unicode \r |
| 309 | string specified by Buffer containing at most Width characters. No padding of spaces \r |
| 310 | is ever performed. If Width is 0 then a width of MAXIMUM_VALUE_CHARACTERS is assumed.\r |
| 311 | The number of Unicode characters in Buffer is returned not including the Null-terminator.\r |
| 312 | If the conversion contains more than Width characters, then only the first\r |
| 313 | Width characters are returned, and the total number of characters \r |
| 314 | required to perform the conversion is returned.\r |
| 315 | Additional conversion parameters are specified in Flags. \r |
| 316 | \r |
| 317 | The Flags bit LEFT_JUSTIFY is always ignored.\r |
| 318 | All conversions are left justified in Buffer.\r |
| 319 | If Width is 0, PREFIX_ZERO is ignored in Flags.\r |
| 320 | If COMMA_TYPE is set in Flags, then PREFIX_ZERO is ignored in Flags, and commas\r |
| 321 | are inserted every 3rd digit starting from the right.\r |
| 322 | If HEX_RADIX is set in Flags, then the output buffer will be \r |
| 323 | formatted in hexadecimal format.\r |
| 324 | If Value is < 0 and HEX_RADIX is not set in Flags, then the fist character in Buffer is a '-'.\r |
| 325 | If PREFIX_ZERO is set in Flags and PREFIX_ZERO is not being ignored, \r |
| 326 | then Buffer is padded with '0' characters so the combination of the optional '-' \r |
| 327 | sign character, '0' characters, digit characters for Value, and the Null-terminator\r |
| 328 | add up to Width characters.\r |
| 329 | If both COMMA_TYPE and HEX_RADIX are set in Flags, then ASSERT().\r |
| 330 | If Buffer is NULL, then ASSERT().\r |
| 331 | If Buffer is not aligned on a 16-bit boundary, then ASSERT().\r |
| 332 | If unsupported bits are set in Flags, then ASSERT().\r |
| 333 | If both COMMA_TYPE and HEX_RADIX are set in Flags, then ASSERT().\r |
| 334 | If Width >= MAXIMUM_VALUE_CHARACTERS, then ASSERT()\r |
| 335 | \r |
| 336 | @param Buffer Pointer to the output buffer for the produced Null-terminated\r |
| 337 | Unicode string.\r |
| 338 | @param Flags The bitmask of flags that specify left justification, zero pad, and commas.\r |
| 339 | @param Value The 64-bit signed value to convert to a string.\r |
| 340 | @param Width The maximum number of Unicode characters to place in Buffer, not including\r |
| 341 | the Null-terminator.\r |
| 342 | \r |
| 343 | @return The number of Unicode characters in Buffer not including the Null-terminator.\r |
| 344 | \r |
| 345 | **/\r |
| 346 | UINTN\r |
| 347 | EFIAPI\r |
| 348 | UnicodeValueToString (\r |
| 349 | IN OUT CHAR16 *Buffer,\r |
| 350 | IN UINTN Flags,\r |
| 351 | IN INT64 Value,\r |
| 352 | IN UINTN Width\r |
| 353 | )\r |
| 354 | {\r |
| 355 | ASSERT_UNICODE_BUFFER(Buffer);\r |
| 356 | return BasePrintLibConvertValueToString ((CHAR8 *)Buffer, Flags, Value, Width, 2);\r |
| 357 | }\r |
| 358 | \r |
| 359 | /**\r |
| 360 | Produces a Null-terminated ASCII string in an output buffer based on a Null-terminated\r |
| 361 | ASCII format string and a VA_LIST argument list.\r |
| 362 | \r |
| 363 | Produces a Null-terminated ASCII string in the output buffer specified by StartOfBuffer\r |
| 364 | and BufferSize.\r |
| 365 | The ASCII string is produced by parsing the format string specified by FormatString.\r |
| 366 | Arguments are pulled from the variable argument list specified by Marker based on \r |
| 367 | the contents of the format string.\r |
| 368 | The number of ASCII characters in the produced output buffer is returned not including\r |
| 369 | the Null-terminator.\r |
| 370 | If BufferSize is 0, then no output buffer is produced and 0 is returned.\r |
| 371 | \r |
| 372 | If BufferSize > 0 and StartOfBuffer is NULL, then ASSERT().\r |
| 373 | If BufferSize > 0 and FormatString is NULL, then ASSERT().\r |
| 374 | If PcdMaximumAsciiStringLength is not zero, and FormatString contains more than\r |
| 375 | PcdMaximumAsciiStringLength ASCII characters not including the Null-terminator, then\r |
| 376 | ASSERT().\r |
| 377 | If PcdMaximumAsciiStringLength is not zero, and produced Null-terminated ASCII string\r |
| 378 | contains more than PcdMaximumAsciiStringLength ASCII characters not including the\r |
| 379 | Null-terminator, then ASSERT().\r |
| 380 | \r |
| 381 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 382 | ASCII string.\r |
| 383 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
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384 | @param FormatString Null-terminated ASCII format string.\r |
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385 | @param Marker VA_LIST marker for the variable argument list.\r |
| 386 | \r |
| 387 | @return The number of ASCII characters in the produced output buffer not including the\r |
| 388 | Null-terminator.\r |
| 389 | \r |
| 390 | **/\r |
| 391 | UINTN\r |
| 392 | EFIAPI\r |
| 393 | AsciiVSPrint (\r |
| 394 | OUT CHAR8 *StartOfBuffer,\r |
| 395 | IN UINTN BufferSize,\r |
| 396 | IN CONST CHAR8 *FormatString,\r |
| 397 | IN VA_LIST Marker\r |
| 398 | )\r |
| 399 | {\r |
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400 | return BasePrintLibSPrintMarker (StartOfBuffer, BufferSize, 0, FormatString, Marker, NULL);\r |
| 401 | }\r |
| 402 | \r |
| 403 | /**\r |
| 404 | Produces a Null-terminated ASCII string in an output buffer based on a Null-terminated\r |
| 405 | ASCII format string and a BASE_LIST argument list.\r |
| 406 | \r |
| 407 | Produces a Null-terminated ASCII string in the output buffer specified by StartOfBuffer\r |
| 408 | and BufferSize.\r |
| 409 | The ASCII string is produced by parsing the format string specified by FormatString.\r |
| 410 | Arguments are pulled from the variable argument list specified by Marker based on \r |
| 411 | the contents of the format string.\r |
| 412 | The number of ASCII characters in the produced output buffer is returned not including\r |
| 413 | the Null-terminator.\r |
| 414 | If BufferSize is 0, then no output buffer is produced and 0 is returned.\r |
| 415 | \r |
| 416 | If BufferSize > 0 and StartOfBuffer is NULL, then ASSERT().\r |
| 417 | If BufferSize > 0 and FormatString is NULL, then ASSERT().\r |
| 418 | If PcdMaximumAsciiStringLength is not zero, and FormatString contains more than\r |
| 419 | PcdMaximumAsciiStringLength ASCII characters not including the Null-terminator, then\r |
| 420 | ASSERT().\r |
| 421 | If PcdMaximumAsciiStringLength is not zero, and produced Null-terminated ASCII string\r |
| 422 | contains more than PcdMaximumAsciiStringLength ASCII characters not including the\r |
| 423 | Null-terminator, then ASSERT().\r |
| 424 | \r |
| 425 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 426 | ASCII string.\r |
| 427 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
| 428 | @param FormatString Null-terminated ASCII format string.\r |
| 429 | @param Marker BASE_LIST marker for the variable argument list.\r |
| 430 | \r |
| 431 | @return The number of ASCII characters in the produced output buffer not including the\r |
| 432 | Null-terminator.\r |
| 433 | \r |
| 434 | **/\r |
| 435 | UINTN\r |
| 436 | EFIAPI\r |
| 437 | AsciiBSPrint (\r |
| 438 | OUT CHAR8 *StartOfBuffer,\r |
| 439 | IN UINTN BufferSize,\r |
| 440 | IN CONST CHAR8 *FormatString,\r |
| 441 | IN BASE_LIST Marker\r |
| 442 | )\r |
| 443 | {\r |
| 444 | return BasePrintLibSPrintMarker (StartOfBuffer, BufferSize, 0, FormatString, NULL, Marker);\r |
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445 | }\r |
| 446 | \r |
| 447 | /**\r |
| 448 | Produces a Null-terminated ASCII string in an output buffer based on a Null-terminated\r |
| 449 | ASCII format string and variable argument list.\r |
| 450 | \r |
| 451 | Produces a Null-terminated ASCII string in the output buffer specified by StartOfBuffer\r |
| 452 | and BufferSize.\r |
| 453 | The ASCII string is produced by parsing the format string specified by FormatString.\r |
| 454 | Arguments are pulled from the variable argument list based on the contents of the \r |
| 455 | format string.\r |
| 456 | The number of ASCII characters in the produced output buffer is returned not including\r |
| 457 | the Null-terminator.\r |
| 458 | If BufferSize is 0, then no output buffer is produced and 0 is returned.\r |
| 459 | \r |
| 460 | If BufferSize > 0 and StartOfBuffer is NULL, then ASSERT().\r |
| 461 | If BufferSize > 0 and FormatString is NULL, then ASSERT().\r |
| 462 | If PcdMaximumAsciiStringLength is not zero, and FormatString contains more than\r |
| 463 | PcdMaximumAsciiStringLength ASCII characters not including the Null-terminator, then\r |
| 464 | ASSERT().\r |
| 465 | If PcdMaximumAsciiStringLength is not zero, and produced Null-terminated ASCII string\r |
| 466 | contains more than PcdMaximumAsciiStringLength ASCII characters not including the\r |
| 467 | Null-terminator, then ASSERT().\r |
| 468 | \r |
| 469 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 470 | ASCII string.\r |
| 471 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
| eceb3a4c |
472 | @param FormatString Null-terminated ASCII format string.\r |
| 285010e7 |
473 | @param ... Variable argument list whose contents are accessed based on the \r |
| 474 | format string specified by FormatString.\r |
| efb23117 |
475 | \r |
| e1f414b6 |
476 | @return The number of ASCII characters in the produced output buffer not including the\r |
| 477 | Null-terminator.\r |
| 478 | \r |
| 479 | **/\r |
| 480 | UINTN\r |
| 481 | EFIAPI\r |
| 482 | AsciiSPrint (\r |
| 483 | OUT CHAR8 *StartOfBuffer,\r |
| 484 | IN UINTN BufferSize,\r |
| 485 | IN CONST CHAR8 *FormatString,\r |
| 486 | ...\r |
| 487 | )\r |
| 488 | {\r |
| 489 | VA_LIST Marker;\r |
| 490 | \r |
| 491 | VA_START (Marker, FormatString);\r |
| 492 | return AsciiVSPrint (StartOfBuffer, BufferSize, FormatString, Marker);\r |
| 493 | }\r |
| 494 | \r |
| 495 | /**\r |
| 496 | Produces a Null-terminated ASCII string in an output buffer based on a Null-terminated\r |
| eceb3a4c |
497 | Unicode format string and a VA_LIST argument list.\r |
| e1f414b6 |
498 | \r |
| 499 | Produces a Null-terminated ASCII string in the output buffer specified by StartOfBuffer\r |
| 500 | and BufferSize.\r |
| 501 | The ASCII string is produced by parsing the format string specified by FormatString.\r |
| 502 | Arguments are pulled from the variable argument list specified by Marker based on \r |
| 503 | the contents of the format string.\r |
| 504 | The number of ASCII characters in the produced output buffer is returned not including\r |
| 505 | the Null-terminator.\r |
| 506 | If BufferSize is 0, then no output buffer is produced and 0 is returned.\r |
| 507 | \r |
| 508 | If BufferSize > 0 and StartOfBuffer is NULL, then ASSERT().\r |
| 509 | If BufferSize > 0 and FormatString is NULL, then ASSERT().\r |
| 510 | If BufferSize > 0 and FormatString is not aligned on a 16-bit boundary, then ASSERT().\r |
| 511 | If PcdMaximumUnicodeStringLength is not zero, and FormatString contains more than\r |
| 512 | PcdMaximumUnicodeStringLength Unicode characters not including the Null-terminator, then\r |
| 513 | ASSERT().\r |
| 514 | If PcdMaximumAsciiStringLength is not zero, and produced Null-terminated ASCII string\r |
| 515 | contains more than PcdMaximumAsciiStringLength ASCII characters not including the\r |
| 516 | Null-terminator, then ASSERT().\r |
| 517 | \r |
| 518 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 519 | ASCII string.\r |
| 520 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
| 521 | @param FormatString Null-terminated Unicode format string.\r |
| 522 | @param Marker VA_LIST marker for the variable argument list.\r |
| 523 | \r |
| 524 | @return The number of ASCII characters in the produced output buffer not including the\r |
| 525 | Null-terminator.\r |
| 526 | \r |
| 527 | **/\r |
| 528 | UINTN\r |
| 529 | EFIAPI\r |
| 530 | AsciiVSPrintUnicodeFormat (\r |
| 531 | OUT CHAR8 *StartOfBuffer,\r |
| 532 | IN UINTN BufferSize,\r |
| 533 | IN CONST CHAR16 *FormatString,\r |
| 534 | IN VA_LIST Marker\r |
| 535 | )\r |
| 536 | {\r |
| 537 | ASSERT_UNICODE_BUFFER (FormatString);\r |
| 2075236e |
538 | return BasePrintLibSPrintMarker (StartOfBuffer, BufferSize, FORMAT_UNICODE, (CHAR8 *)FormatString, Marker, NULL);\r |
| 539 | }\r |
| 540 | \r |
| 541 | /**\r |
| 542 | Produces a Null-terminated ASCII string in an output buffer based on a Null-terminated\r |
| 543 | Unicode format string and a BASE_LIST argument list.\r |
| 544 | \r |
| 545 | Produces a Null-terminated ASCII string in the output buffer specified by StartOfBuffer\r |
| 546 | and BufferSize.\r |
| 547 | The ASCII string is produced by parsing the format string specified by FormatString.\r |
| 548 | Arguments are pulled from the variable argument list specified by Marker based on \r |
| 549 | the contents of the format string.\r |
| 550 | The number of ASCII characters in the produced output buffer is returned not including\r |
| 551 | the Null-terminator.\r |
| 552 | If BufferSize is 0, then no output buffer is produced and 0 is returned.\r |
| 553 | \r |
| 554 | If BufferSize > 0 and StartOfBuffer is NULL, then ASSERT().\r |
| 555 | If BufferSize > 0 and FormatString is NULL, then ASSERT().\r |
| 556 | If BufferSize > 0 and FormatString is not aligned on a 16-bit boundary, then ASSERT().\r |
| 557 | If PcdMaximumUnicodeStringLength is not zero, and FormatString contains more than\r |
| 558 | PcdMaximumUnicodeStringLength Unicode characters not including the Null-terminator, then\r |
| 559 | ASSERT().\r |
| 560 | If PcdMaximumAsciiStringLength is not zero, and produced Null-terminated ASCII string\r |
| 561 | contains more than PcdMaximumAsciiStringLength ASCII characters not including the\r |
| 562 | Null-terminator, then ASSERT().\r |
| 563 | \r |
| 564 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 565 | ASCII string.\r |
| 566 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
| 567 | @param FormatString Null-terminated Unicode format string.\r |
| 568 | @param Marker BASE_LIST marker for the variable argument list.\r |
| 569 | \r |
| 570 | @return The number of ASCII characters in the produced output buffer not including the\r |
| 571 | Null-terminator.\r |
| 572 | \r |
| 573 | **/\r |
| 574 | UINTN\r |
| 575 | EFIAPI\r |
| 576 | AsciiBSPrintUnicodeFormat (\r |
| 577 | OUT CHAR8 *StartOfBuffer,\r |
| 578 | IN UINTN BufferSize,\r |
| 579 | IN CONST CHAR16 *FormatString,\r |
| 580 | IN BASE_LIST Marker\r |
| 581 | )\r |
| 582 | {\r |
| 583 | ASSERT_UNICODE_BUFFER (FormatString);\r |
| 584 | return BasePrintLibSPrintMarker (StartOfBuffer, BufferSize, FORMAT_UNICODE, (CHAR8 *)FormatString, NULL, Marker);\r |
| e1f414b6 |
585 | }\r |
| 586 | \r |
| 587 | /**\r |
| 588 | Produces a Null-terminated ASCII string in an output buffer based on a Null-terminated\r |
| eceb3a4c |
589 | Unicode format string and variable argument list.\r |
| e1f414b6 |
590 | \r |
| 591 | Produces a Null-terminated ASCII string in the output buffer specified by StartOfBuffer\r |
| 592 | and BufferSize.\r |
| 593 | The ASCII string is produced by parsing the format string specified by FormatString.\r |
| 594 | Arguments are pulled from the variable argument list based on the contents of the \r |
| 595 | format string.\r |
| 596 | The number of ASCII characters in the produced output buffer is returned not including\r |
| 597 | the Null-terminator.\r |
| 598 | If BufferSize is 0, then no output buffer is produced and 0 is returned.\r |
| 599 | \r |
| 600 | If BufferSize > 0 and StartOfBuffer is NULL, then ASSERT().\r |
| 601 | If BufferSize > 0 and FormatString is NULL, then ASSERT().\r |
| 602 | If BufferSize > 0 and FormatString is not aligned on a 16-bit boundary, then ASSERT().\r |
| 603 | If PcdMaximumUnicodeStringLength is not zero, and FormatString contains more than\r |
| 604 | PcdMaximumUnicodeStringLength Unicode characters not including the Null-terminator, then\r |
| 605 | ASSERT().\r |
| 606 | If PcdMaximumAsciiStringLength is not zero, and produced Null-terminated ASCII string\r |
| 607 | contains more than PcdMaximumAsciiStringLength ASCII characters not including the\r |
| 608 | Null-terminator, then ASSERT().\r |
| 609 | \r |
| 610 | @param StartOfBuffer A pointer to the output buffer for the produced Null-terminated \r |
| 611 | ASCII string.\r |
| 612 | @param BufferSize The size, in bytes, of the output buffer specified by StartOfBuffer.\r |
| 613 | @param FormatString Null-terminated Unicode format string.\r |
| 285010e7 |
614 | @param ... Variable argument list whose contents are accessed based on the \r |
| 615 | format string specified by FormatString.\r |
| e1f414b6 |
616 | \r |
| 617 | @return The number of ASCII characters in the produced output buffer not including the\r |
| 618 | Null-terminator.\r |
| 619 | \r |
| 620 | **/\r |
| 621 | UINTN\r |
| 622 | EFIAPI\r |
| 623 | AsciiSPrintUnicodeFormat (\r |
| 624 | OUT CHAR8 *StartOfBuffer,\r |
| 625 | IN UINTN BufferSize,\r |
| 626 | IN CONST CHAR16 *FormatString,\r |
| 627 | ...\r |
| 628 | )\r |
| 629 | {\r |
| 630 | VA_LIST Marker;\r |
| 631 | \r |
| 632 | VA_START (Marker, FormatString);\r |
| 633 | return AsciiVSPrintUnicodeFormat (StartOfBuffer, BufferSize, FormatString, Marker);\r |
| 634 | }\r |
| 635 | \r |
| 636 | \r |
| 637 | /**\r |
| 638 | Converts a decimal value to a Null-terminated ASCII string.\r |
| 639 | \r |
| 640 | Converts the decimal number specified by Value to a Null-terminated ASCII string \r |
| 641 | specified by Buffer containing at most Width characters. No padding of spaces \r |
| 642 | is ever performed.\r |
| 643 | If Width is 0 then a width of MAXIMUM_VALUE_CHARACTERS is assumed.\r |
| 644 | The number of ASCII characters in Buffer is returned not including the Null-terminator.\r |
| 645 | If the conversion contains more than Width characters, then only the first Width\r |
| 646 | characters are returned, and the total number of characters required to perform\r |
| 647 | the conversion is returned.\r |
| 648 | Additional conversion parameters are specified in Flags. \r |
| 649 | The Flags bit LEFT_JUSTIFY is always ignored.\r |
| 650 | All conversions are left justified in Buffer.\r |
| 651 | If Width is 0, PREFIX_ZERO is ignored in Flags.\r |
| 652 | If COMMA_TYPE is set in Flags, then PREFIX_ZERO is ignored in Flags, and commas\r |
| 653 | are inserted every 3rd digit starting from the right.\r |
| 654 | If HEX_RADIX is set in Flags, then the output buffer will be \r |
| 655 | formatted in hexadecimal format.\r |
| 656 | If Value is < 0 and HEX_RADIX is not set in Flags, then the fist character in Buffer is a '-'.\r |
| 657 | If PREFIX_ZERO is set in Flags and PREFIX_ZERO is not being ignored, \r |
| 658 | then Buffer is padded with '0' characters so the combination of the optional '-' \r |
| 659 | sign character, '0' characters, digit characters for Value, and the Null-terminator\r |
| 660 | add up to Width characters.\r |
| 661 | \r |
| 662 | If Buffer is NULL, then ASSERT().\r |
| 663 | If unsupported bits are set in Flags, then ASSERT().\r |
| 664 | If both COMMA_TYPE and HEX_RADIX are set in Flags, then ASSERT().\r |
| 665 | If Width >= MAXIMUM_VALUE_CHARACTERS, then ASSERT()\r |
| 666 | \r |
| 667 | @param Buffer Pointer to the output buffer for the produced Null-terminated\r |
| 668 | ASCII string.\r |
| 669 | @param Flags The bitmask of flags that specify left justification, zero pad, and commas.\r |
| 670 | @param Value The 64-bit signed value to convert to a string.\r |
| 671 | @param Width The maximum number of ASCII characters to place in Buffer, not including\r |
| 672 | the Null-terminator.\r |
| 673 | \r |
| 674 | @return The number of ASCII characters in Buffer not including the Null-terminator.\r |
| 675 | \r |
| 676 | **/\r |
| 677 | UINTN\r |
| 678 | EFIAPI\r |
| 679 | AsciiValueToString (\r |
| 58125b7a |
680 | OUT CHAR8 *Buffer,\r |
| 681 | IN UINTN Flags,\r |
| 682 | IN INT64 Value,\r |
| 683 | IN UINTN Width\r |
| e1f414b6 |
684 | )\r |
| 685 | {\r |
| 686 | return BasePrintLibConvertValueToString (Buffer, Flags, Value, Width, 1);\r |
| 687 | }\r |
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