diff options
Diffstat (limited to 'source/include/acutils.h')
| -rw-r--r-- | source/include/acutils.h | 58 |
1 files changed, 50 insertions, 8 deletions
diff --git a/source/include/acutils.h b/source/include/acutils.h index bca4a94cd74e..a3f0150b4660 100644 --- a/source/include/acutils.h +++ b/source/include/acutils.h @@ -250,6 +250,10 @@ extern const char *AcpiGbl_PtypDecode[]; #define ACPI_MSG_SUFFIX \ AcpiOsPrintf (" (%8.8X/%s-%u)\n", ACPI_CA_VERSION, ModuleName, LineNumber) +/* Flags to indicate implicit or explicit string-to-integer conversion */ + +#define ACPI_IMPLICIT_CONVERSION TRUE +#define ACPI_NO_IMPLICIT_CONVERSION FALSE /* Types for Resource descriptor entries */ @@ -330,19 +334,57 @@ AcpiUtStricmp ( char *String1, char *String2); + +/* + * utstrsuppt - string-to-integer conversion support functions + */ ACPI_STATUS -AcpiUtStrtoul64 ( +AcpiUtConvertOctalString ( char *String, - UINT32 Flags, - UINT64 *RetInteger); + UINT64 *ReturnValue); + +ACPI_STATUS +AcpiUtConvertDecimalString ( + char *String, + UINT64 *ReturnValuePtr); + +ACPI_STATUS +AcpiUtConvertHexString ( + char *String, + UINT64 *ReturnValuePtr); + +char +AcpiUtRemoveWhitespace ( + char **String); + +char +AcpiUtRemoveLeadingZeros ( + char **String); + +BOOLEAN +AcpiUtDetectHexPrefix ( + char **String); + +BOOLEAN +AcpiUtDetectOctalPrefix ( + char **String); + /* - * Values for Flags above - * Note: LIMIT values correspond to AcpiGbl_IntegerByteWidth values (4/8) + * utstrtoul64 - string-to-integer conversion functions */ -#define ACPI_STRTOUL_32BIT 0x04 /* 4 bytes */ -#define ACPI_STRTOUL_64BIT 0x08 /* 8 bytes */ -#define ACPI_STRTOUL_BASE16 0x10 /* Default: Base10/16 */ +ACPI_STATUS +AcpiUtStrtoul64 ( + char *String, + UINT64 *RetInteger); + +UINT64 +AcpiUtExplicitStrtoul64 ( + char *String); + +UINT64 +AcpiUtImplicitStrtoul64 ( + char *String); /* |