|
version 1.1, 2007/08/07 14:55:35
|
version 1.2, 2007/08/29 20:17:03
|
|
|
|
| | |
| #include <Pegasus/Common/Config.h> | #include <Pegasus/Common/Config.h> |
| #include <Pegasus/Common/Linkage.h> | #include <Pegasus/Common/Linkage.h> |
| |
#include <Pegasus/Common/CIMType.h> |
| |
#include <cctype> |
| | |
| PEGASUS_NAMESPACE_BEGIN | PEGASUS_NAMESPACE_BEGIN |
| | |
|
|
|
| PEGASUS_COMMON_LINKAGE | PEGASUS_COMMON_LINKAGE |
| const char* Sint64ToString(char buffer[22], Sint64 x, Uint32& size); | const char* Sint64ToString(char buffer[22], Sint64 x, Uint32& size); |
| | |
| |
class PEGASUS_COMMON_LINKAGE StringConversion |
| |
{ |
| |
public: |
| |
|
| |
/** |
| |
Converts a valid hexadecimal character to a Uint8 value. |
| |
@param c The hexadecimal character to convert |
| |
@return The converted Uint8 value |
| |
*/ |
| |
static inline Uint8 hexCharToNumeric(const char c) |
| |
{ |
| |
Uint8 n; |
| |
|
| |
if (isdigit(c)) |
| |
n = (c - '0'); |
| |
else if (isupper(c)) |
| |
n = (c - 'A' + 10); |
| |
else // if (islower(c)) |
| |
n = (c - 'a' + 10); |
| |
|
| |
return n; |
| |
} |
| |
|
| |
/** |
| |
Converts a character string to a Uint64 value according to the DMTF |
| |
specifications for decimal formatting of integer values in MOF and XML. |
| |
(The two specifications are identical.) |
| |
@param stringValue The character string to convert |
| |
@param x The converted Uint64 value |
| |
@return true if the character string is well-formatted and the |
| |
conversion is successful, false otherwise |
| |
*/ |
| |
static Boolean decimalStringToUint64( |
| |
const char* stringValue, |
| |
Uint64& x); |
| |
|
| |
/** |
| |
Converts a character string to a Uint64 value according to the DMTF |
| |
specifications for octal formatting of integer values in MOF |
| |
and XML. (The two specifications are identical.) |
| |
@param stringValue The character string to convert |
| |
@param x The converted Uint64 value |
| |
@return true if the character string is well-formatted and the |
| |
conversion is successful, false otherwise |
| |
*/ |
| |
static Boolean octalStringToUint64( |
| |
const char* stringValue, |
| |
Uint64& x); |
| |
|
| |
/** |
| |
Converts a character string to a Uint64 value according to the DMTF |
| |
specifications for hexadecimal formatting of integer values in MOF |
| |
and XML. (The two specifications are identical.) |
| |
@param stringValue The character string to convert |
| |
@param x The converted Uint64 value |
| |
@return true if the character string is well-formatted and the |
| |
conversion is successful, false otherwise |
| |
*/ |
| |
static Boolean hexStringToUint64( |
| |
const char* stringValue, |
| |
Uint64& x); |
| |
|
| |
/** |
| |
Converts a character string to a Uint64 value according to the DMTF |
| |
specifications for binary formatting of integer values in MOF |
| |
and XML. (The two specifications are identical.) |
| |
@param stringValue The character string to convert |
| |
@param x The converted Uint64 value |
| |
@return true if the character string is well-formatted and the |
| |
conversion is successful, false otherwise |
| |
*/ |
| |
static Boolean binaryStringToUint64( |
| |
const char* stringValue, |
| |
Uint64& x); |
| |
|
| |
/** |
| |
Checks whether a specified Uint64 value will fit within a specified |
| |
unsigned integer type (e.g., Uint8, Uint16, Uint32) without overflow. |
| |
@param x The Uint64 value to check |
| |
@param type A CIMType specifying the constraining unsigned integer size |
| |
@return true if the specified integer fits within the specified type, |
| |
false otherwise |
| |
*/ |
| |
static Boolean checkUintBounds( |
| |
Uint64 x, |
| |
CIMType type); |
| |
|
| |
/** |
| |
Converts a character string to an Sint64 value by interpreting the |
| |
optional leading sign character and using the specified function to |
| |
convert the remainder of the string to a Uint64. Bounds checking is |
| |
performed when converting the Uint64 to Sint64. |
| |
@param stringValue The character string to convert |
| |
@param uint64Converter The function used to convert the unsigned |
| |
portion of the string to a Uint64 value. |
| |
@param x The converted Sint64 value |
| |
@return true if the character string is well-formatted and the |
| |
conversion is successful, false otherwise |
| |
*/ |
| |
static Boolean stringToSint64( |
| |
const char* stringValue, |
| |
Boolean (*uint64Converter)(const char*, Uint64&), |
| |
Sint64& x); |
| |
|
| |
/** |
| |
Checks whether a specified Sint64 value will fit within a specified |
| |
signed integer type (e.g., Sint8, Sint16, Sint32) without overflow. |
| |
@param x The Sint64 value to check |
| |
@param type A CIMType specifying the constraining signed integer size |
| |
@return true if the specified integer fits within the specified type, |
| |
false otherwise |
| |
*/ |
| |
static Boolean checkSintBounds( |
| |
Sint64 x, |
| |
CIMType type); |
| |
|
| |
/** |
| |
Converts a character string to a Real64 value according to the DMTF |
| |
specifications for formatting real values in MOF and XML. (The two |
| |
specifications are identical.) |
| |
@param stringValue The character string to convert |
| |
@param x The converted Real64 value |
| |
@return true if the character string is well-formatted and the |
| |
conversion is successful, false otherwise |
| |
*/ |
| |
static Boolean stringToReal64( |
| |
const char* stringValue, |
| |
Real64& x); |
| |
}; |
| |
|
| PEGASUS_NAMESPACE_END | PEGASUS_NAMESPACE_END |
| | |
| #endif /* Pegasus_String_Conversion_h */ | #endif /* Pegasus_String_Conversion_h */ |
Return to
StringConversion.h
CVS log
Up to [Pegasus] / pegasus / src / Pegasus / Common