| MATH_IAbs | ![]() ![]() |
Returns an int-type argument's absolute value. (Inline function) |
|---|---|---|
| MATH_IMin | ![]() ![]() |
Compares two int-type arguments and returns the smaller. (Inline function) |
| MATH_IMax | ![]() ![]() |
Compares two int-type arguments and returns the larger. (Inline function) |
| MATH_ABS | ![]() ![]() |
Returns an argument's absolute value ( (Function macro - has side effects) |
| MATH_MIN | ![]() ![]() |
Compares two numbers and returns the smaller. (Function macro - has side effects) |
| MATH_MAX | ![]() ![]() |
Compares two numbers and returns the larger. (Function macro - has side effects) |
| MATH_CLAMP | ![]() ![]() |
Returns the value of the first argument fit into the range of low to high. (Function macro - has side effects) |
| MATH_ROUNDUP | ![]() ![]() |
Returns the value of first argument rounded up to the multiple of second argument. (Function macro) |
| MATH_ROUNDDOWN | ![]() ![]() |
Returns the value of first argument rounded down to the multiple of second argument. (Function macro) |
| MATH_ROUNDUP32 | ![]() ![]() |
Returns value of argument rounded up to a multiple of 32. (Function macro) |
| MATH_ROUNDDOWN32 | ![]() ![]() |
Returns value of argument rounded down to a multiple of 32. (Function macro) |
| MATH_ILog2 | ![]() ![]() |
Returns the integer portion of the log base 2 of a u32 value. |
|---|
| MATH_CountLeadingZeros | ![]() ![]() |
Gets the number of 0s from the start, expressed in a binary 32-bit value. |
|---|---|---|
| MATH_CLZ | ![]() ![]() |
A different name for MATH_CountLeadingZeros. |
| MATH_CountTrailingZeros | ![]() ![]() |
Gets the number of 0s from the end, expressed in a binary 32-bit value. |
| MATH_CTZ | ![]() ![]() |
A different name for MATH_CountTrailingZeros. |
| MATH_GetLeastSignificantBit | ![]() ![]() |
Gets the lowest order bit set to 1, expressed in a binary 32-bit value. |
| MATH_LSB | ![]() ![]() |
A different name for MATH_GetLeastSignificantBit. |
| MATH_GetMostSignificantBit | ![]() ![]() |
Gets the highest order bit set to 1, expressed in a binary 32-bit value. |
| MATH_MSB | ![]() ![]() |
A different name for MATH_GetMostSignificantBit. |
| MATH_CountPopulation | ![]() ![]() |
Gets the number of 1 bits, expressed in binary 32-bit. |
| MATH_InitRand* | ![]() ![]() |
Initializes random number generated by linear congruential method. |
|---|---|---|
| MATH_Rand* | ![]() ![]() |
Gets random number generated by linear congruential method. |
| MATHRandContext* | ![]() ![]() |
The context structure of random number generated by linear congruential method. |
| MATH_QSort | ![]() ![]() |
Performs quicksort. |
|---|---|---|
| MATH_QSortStackSize | ![]() ![]() |
Gets the buffer size required for a quicksort. |
| MATHCompareFunc | ![]() ![]() |
Comparison function type that is set when using quicksort. |
| MATH_MakeFFTSinTable | ![]() ![]() |
This creates the sine value table for the fast Fourier transform. |
|---|---|---|
| MATH_FFT | ![]() ![]() |
This applies the fast Fourier transform on complex number sequences. |
| MATH_IFFT | ![]() ![]() |
This applies the inverse fast Fourier transform on the complex number sequences. |
| MATH_FFTReal | ![]() ![]() |
This applies the fast Fourier transform on the real number sequences. |
| MATH_IFFTReal | ![]() ![]() |
This performs the inverse fast Fourier transform on the real number sequence. |
| MATH_Checksum*Init | ![]() ![]() |
Initializes the context structure for calculation of hash values based on checksums. |
|---|---|---|
| MATH_Checksum*Update | ![]() ![]() |
Updates the hash value based on checksums with the input data. |
| MATH_Checksum*GetHash | ![]() ![]() |
Gets the hash value based on checksums from the context structure. |
| MATHChecksum*Context | ![]() ![]() |
The context structure used for calculating hash based on checksums. |
| MATH_CalcChecksum* | ![]() ![]() |
The function that calculates hash value based on checksums using one function. |
| MATH_CRC*InitTable | ![]() ![]() |
Initializes the table used for calculating hash value based on CRCs. |
| MATH_CRC*Init | ![]() ![]() |
Initializes the context structure for calculation of hash values based on CRCs. |
| MATH_CRC*Update | ![]() ![]() |
Updates the hash value based on CRCs with the input data. |
| MATH_CRC*GetHash | ![]() ![]() |
Gets the hash value based on CRCs from the context structure. |
| MATHCRC*Table | ![]() ![]() |
The table structure used for calculating hash values based on CRCs. |
| MATHCRC*Context | ![]() ![]() |
The context structure used for calculating hash based on CRCs. |
| MATH_CalcCRC* | ![]() ![]() |
The utility function that calculates hash values based on CRCs using one function. |
| MATH_SHA1Init | ![]() ![]() |
Initializes the context structure used for message digest calculation based on SHA1. |
|---|---|---|
| MATH_SHA1Update | ![]() ![]() |
Updates the SHA1-based message digest value using input data. |
| MATH_SHA1GetHash | ![]() ![]() |
Gets the SHA1-based message digest value from the context structure. |
| MATHSHA1Context | ![]() ![]() |
The context structure used for message digest calculation based on SHA1. |
| MATH_CalcSHA1 | ![]() ![]() |
Utility function that calculates message digest values based on SHA1 using one function. |
| MATH_CalcHMACSHA1 | ![]() ![]() |
Calculates keyed hash values based on HMAC-SHA1. |
| MATH_SHA256Init | ![]() ![]() |
Initializes the context structure used for SHA256 message digest calculation. |
| MATH_SHA256Update | ![]() ![]() |
Updates the SHA256 message digest value using input data. |
| MATH_SHA256GetHash | ![]() ![]() |
Gets the SHA256 message digest value from a context structure. |
| MATHSHA256Context | ![]() ![]() |
The context structure used for SHA256 message digest calculation. |
| MATH_CalcSHA256 | ![]() ![]() |
Utility function that allows SHA256 message digest calculation to be performed with a single function call. |
| MATH_CalcHMACSHA256 | ![]() ![]() |
Calculates HMAC-SHA256 keyed hash values. |
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