Starboard Module Reference: byte_swap.h
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Specifies functions for swapping byte order. These functions are used to deal
with endianness when performing I/O.
Functions
SbByteSwapS16
Unconditionally swaps the byte order in signed 16-bit value. value: The
value for which the byte order will be swapped.
Declaration
int16_t SbByteSwapS16(int16_t value)
SbByteSwapS32
Unconditionally swaps the byte order in signed 32-bit value. value: The
value for which the byte order will be swapped.
Declaration
int32_t SbByteSwapS32(int32_t value)
SbByteSwapS64
Unconditionally swaps the byte order in signed 64-bit value. value: The
value for which the byte order will be swapped.
Declaration
int64_t SbByteSwapS64(int64_t value)
SbByteSwapU16
Unconditionally swaps the byte order in unsigned 16-bit value. value: The
value for which the byte order will be swapped.
Declaration
uint16_t SbByteSwapU16(uint16_t value)
SbByteSwapU32
Unconditionally swaps the byte order in unsigned 32-bit value. value: The
value for which the byte order will be swapped.
Declaration
uint32_t SbByteSwapU32(uint32_t value)
SbByteSwapU64
Unconditionally swaps the byte order in unsigned 64-bit value. value: The
value for which the byte order will be swapped.
Declaration
uint64_t SbByteSwapU64(uint64_t value)
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Last updated 2025-09-03 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-03 UTC."],[[["\u003cp\u003eThis page documents functions designed to swap the byte order (endianness) of data.\u003c/p\u003e\n"],["\u003cp\u003eThese functions are crucial for managing data consistency during input/output operations, especially when dealing with systems that have different endianness.\u003c/p\u003e\n"],["\u003cp\u003eThe functions cover swapping byte order for signed and unsigned integers in sizes of 16, 32, and 64 bits.\u003c/p\u003e\n"],["\u003cp\u003eEach function takes a single value as input and returns the value with its byte order swapped.\u003c/p\u003e\n"]]],["The provided content defines functions for byte order swapping, crucial for managing endianness during I/O operations. Six functions are detailed: `SbByteSwapS16`, `SbByteSwapS32`, and `SbByteSwapS64` swap the byte order of signed 16-bit, 32-bit, and 64-bit values, respectively. Similarly, `SbByteSwapU16`, `SbByteSwapU32`, and `SbByteSwapU64` perform the same operation on unsigned 16-bit, 32-bit, and 64-bit values. Each function takes a value as input and returns the byte-swapped result.\n"],null,["Specifies functions for swapping byte order. These functions are used to deal\nwith endianness when performing I/O.\n\nFunctions\n\nSbByteSwapS16\n\nUnconditionally swaps the byte order in signed 16-bit `value`. `value`: The\nvalue for which the byte order will be swapped.\n\nDeclaration \n\n int16_t SbByteSwapS16(int16_t value)\n\nSbByteSwapS32\n\nUnconditionally swaps the byte order in signed 32-bit `value`. `value`: The\nvalue for which the byte order will be swapped.\n\nDeclaration \n\n int32_t SbByteSwapS32(int32_t value)\n\nSbByteSwapS64\n\nUnconditionally swaps the byte order in signed 64-bit `value`. `value`: The\nvalue for which the byte order will be swapped.\n\nDeclaration \n\n int64_t SbByteSwapS64(int64_t value)\n\nSbByteSwapU16\n\nUnconditionally swaps the byte order in unsigned 16-bit `value`. `value`: The\nvalue for which the byte order will be swapped.\n\nDeclaration \n\n uint16_t SbByteSwapU16(uint16_t value)\n\nSbByteSwapU32\n\nUnconditionally swaps the byte order in unsigned 32-bit `value`. `value`: The\nvalue for which the byte order will be swapped.\n\nDeclaration \n\n uint32_t SbByteSwapU32(uint32_t value)\n\nSbByteSwapU64\n\nUnconditionally swaps the byte order in unsigned 64-bit `value`. `value`: The\nvalue for which the byte order will be swapped.\n\nDeclaration \n\n uint64_t SbByteSwapU64(uint64_t value)"]]
