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Added PHYSFS_(read|write)[SU][BL]E(16|32|64) and upped version to 0.1.7.

This commit is contained in:
Ryan C. Gordon 2002-07-10 07:22:09 +00:00
parent 548a31c25b
commit ddb833c7f7
1 changed files with 402 additions and 1 deletions
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physfs.h
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@ -312,7 +312,7 @@ typedef struct
#ifndef DOXYGEN_SHOULD_IGNORE_THIS
#define PHYSFS_VER_MAJOR 0
#define PHYSFS_VER_MINOR 1
#define PHYSFS_VER_PATCH 6
#define PHYSFS_VER_PATCH 7
#endif /* DOXYGEN_SHOULD_IGNORE_THIS */
/**
@ -1338,6 +1338,407 @@ __EXPORT__ PHYSFS_sint64 PHYSFS_swapSBE64(PHYSFS_sint64 val);
*/
__EXPORT__ PHYSFS_uint64 PHYSFS_swapUBE64(PHYSFS_uint64 val);
/**
* \fn int PHYSFS_readSLE16(PHYSFS_file *file, PHYSFS_sint16 *val)
* \brief Read and convert a signed 16-bit littleendian value.
*
* Convenience function. Read a signed 16-bit littleendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_readSLE16(PHYSFS_file *file, PHYSFS_sint16 *val);
/**
* \fn int PHYSFS_readULE16(PHYSFS_file *file, PHYSFS_uint16 *val)
* \brief Read and convert an unsigned 16-bit littleendian value.
*
* Convenience function. Read an unsigned 16-bit littleendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*
*/
__EXPORT__ int PHYSFS_readULE16(PHYSFS_file *file, PHYSFS_uint16 *val);
/**
* \fn int PHYSFS_readSBE16(PHYSFS_file *file, PHYSFS_sint16 *val)
* \brief Read and convert a signed 16-bit bigendian value.
*
* Convenience function. Read a signed 16-bit bigendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_readSBE16(PHYSFS_file *file, PHYSFS_sint16 *val);
/**
* \fn int PHYSFS_readUBE16(PHYSFS_file *file, PHYSFS_uint16 *val)
* \brief Read and convert an unsigned 16-bit bigendian value.
*
* Convenience function. Read an unsigned 16-bit bigendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*
*/
__EXPORT__ int PHYSFS_readUBE16(PHYSFS_file *file, PHYSFS_uint16 *val);
/**
* \fn int PHYSFS_readSLE32(PHYSFS_file *file, PHYSFS_sint32 *val)
* \brief Read and convert a signed 32-bit littleendian value.
*
* Convenience function. Read a signed 32-bit littleendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_readSLE32(PHYSFS_file *file, PHYSFS_sint32 *val);
/**
* \fn int PHYSFS_readULE32(PHYSFS_file *file, PHYSFS_uint32 *val)
* \brief Read and convert an unsigned 32-bit littleendian value.
*
* Convenience function. Read an unsigned 32-bit littleendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*
*/
__EXPORT__ int PHYSFS_readULE32(PHYSFS_file *file, PHYSFS_uint32 *val);
/**
* \fn int PHYSFS_readSBE32(PHYSFS_file *file, PHYSFS_sint32 *val)
* \brief Read and convert a signed 32-bit bigendian value.
*
* Convenience function. Read a signed 32-bit bigendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_readSBE32(PHYSFS_file *file, PHYSFS_sint32 *val);
/**
* \fn int PHYSFS_readUBE32(PHYSFS_file *file, PHYSFS_uint32 *val)
* \brief Read and convert an unsigned 32-bit bigendian value.
*
* Convenience function. Read an unsigned 32-bit bigendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*
*/
__EXPORT__ int PHYSFS_readUBE32(PHYSFS_file *file, PHYSFS_uint32 *val);
/**
* \fn int PHYSFS_readSLE64(PHYSFS_file *file, PHYSFS_sint64 *val)
* \brief Read and convert a signed 64-bit littleendian value.
*
* Convenience function. Read a signed 64-bit littleendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*
* \warning Remember, PHYSFS_sint64 is only 32 bits on platforms without
* any sort of 64-bit support.
*/
__EXPORT__ int PHYSFS_readSLE64(PHYSFS_file *file, PHYSFS_sint64 *val);
/**
* \fn int PHYSFS_readULE64(PHYSFS_file *file, PHYSFS_uint64 *val)
* \brief Read and convert an unsigned 64-bit littleendian value.
*
* Convenience function. Read an unsigned 64-bit littleendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*
* \warning Remember, PHYSFS_uint64 is only 32 bits on platforms without
* any sort of 64-bit support.
*/
__EXPORT__ int PHYSFS_readULE64(PHYSFS_file *file, PHYSFS_uint64 *val);
/**
* \fn int PHYSFS_readSBE64(PHYSFS_file *file, PHYSFS_sint64 *val)
* \brief Read and convert a signed 64-bit bigendian value.
*
* Convenience function. Read a signed 64-bit bigendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*
* \warning Remember, PHYSFS_sint64 is only 32 bits on platforms without
* any sort of 64-bit support.
*/
__EXPORT__ int PHYSFS_readSBE64(PHYSFS_file *file, PHYSFS_sint64 *val);
/**
* \fn int PHYSFS_readUBE64(PHYSFS_file *file, PHYSFS_uint64 *val)
* \brief Read and convert an unsigned 64-bit bigendian value.
*
* Convenience function. Read an unsigned 64-bit bigendian value from a
* file and convert it to the platform's native byte order.
*
* \param file PhysicsFS file handle from which to read.
* \param val pointer to where value should be stored.
* \return zero on failure, non-zero on success. If successful, (*val) will
* store the result. On failure, you can find out what went wrong
* from PHYSFS_GetLastError().
*
* \warning Remember, PHYSFS_uint64 is only 32 bits on platforms without
* any sort of 64-bit support.
*/
__EXPORT__ int PHYSFS_readUBE64(PHYSFS_file *file, PHYSFS_uint64 *val);
/**
* \fn int PHYSFS_writeSLE16(PHYSFS_file *file, PHYSFS_sint16 val)
* \brief Convert and write a signed 16-bit littleendian value.
*
* Convenience function. Convert a signed 16-bit value from the platform's
* native byte order to littleendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_writeSLE16(PHYSFS_file *file, PHYSFS_sint16 val);
/**
* \fn int PHYSFS_writeULE16(PHYSFS_file *file, PHYSFS_uint16 val)
* \brief Convert and write an unsigned 16-bit littleendian value.
*
* Convenience function. Convert an unsigned 16-bit value from the platform's
* native byte order to littleendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_writeULE16(PHYSFS_file *file, PHYSFS_uint16 val);
/**
* \fn int PHYSFS_writeSBE16(PHYSFS_file *file, PHYSFS_sint16 val)
* \brief Convert and write a signed 16-bit bigendian value.
*
* Convenience function. Convert a signed 16-bit value from the platform's
* native byte order to bigendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_writeSBE16(PHYSFS_file *file, PHYSFS_sint16 val);
/**
* \fn int PHYSFS_writeUBE16(PHYSFS_file *file, PHYSFS_uint16 val)
* \brief Convert and write an unsigned 16-bit bigendian value.
*
* Convenience function. Convert an unsigned 16-bit value from the platform's
* native byte order to bigendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_writeUBE16(PHYSFS_file *file, PHYSFS_uint16 val);
/**
* \fn int PHYSFS_writeSLE32(PHYSFS_file *file, PHYSFS_sint32 val)
* \brief Convert and write a signed 32-bit littleendian value.
*
* Convenience function. Convert a signed 32-bit value from the platform's
* native byte order to littleendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_writeSLE32(PHYSFS_file *file, PHYSFS_sint32 val);
/**
* \fn int PHYSFS_writeULE32(PHYSFS_file *file, PHYSFS_uint32 val)
* \brief Convert and write an unsigned 32-bit littleendian value.
*
* Convenience function. Convert an unsigned 32-bit value from the platform's
* native byte order to littleendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_writeULE32(PHYSFS_file *file, PHYSFS_uint32 val);
/**
* \fn int PHYSFS_writeSBE32(PHYSFS_file *file, PHYSFS_sint32 val)
* \brief Convert and write a signed 32-bit bigendian value.
*
* Convenience function. Convert a signed 32-bit value from the platform's
* native byte order to bigendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_writeSBE32(PHYSFS_file *file, PHYSFS_sint32 val);
/**
* \fn int PHYSFS_writeUBE32(PHYSFS_file *file, PHYSFS_uint32 val)
* \brief Convert and write an unsigned 32-bit bigendian value.
*
* Convenience function. Convert an unsigned 32-bit value from the platform's
* native byte order to bigendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*/
__EXPORT__ int PHYSFS_writeUBE32(PHYSFS_file *file, PHYSFS_uint32 val);
/**
* \fn int PHYSFS_writeSLE64(PHYSFS_file *file, PHYSFS_sint64 val)
* \brief Convert and write a signed 64-bit littleendian value.
*
* Convenience function. Convert a signed 64-bit value from the platform's
* native byte order to littleendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*
* \warning Remember, PHYSFS_uint64 is only 32 bits on platforms without
* any sort of 64-bit support.
*/
__EXPORT__ int PHYSFS_writeSLE64(PHYSFS_file *file, PHYSFS_sint64 val);
/**
* \fn int PHYSFS_writeULE64(PHYSFS_file *file, PHYSFS_uint64 val)
* \brief Convert and write an unsigned 64-bit littleendian value.
*
* Convenience function. Convert an unsigned 64-bit value from the platform's
* native byte order to littleendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*
* \warning Remember, PHYSFS_uint64 is only 32 bits on platforms without
* any sort of 64-bit support.
*/
__EXPORT__ int PHYSFS_writeULE64(PHYSFS_file *file, PHYSFS_uint64 val);
/**
* \fn int PHYSFS_writeSBE64(PHYSFS_file *file, PHYSFS_sint64 val)
* \brief Convert and write a signed 64-bit bigending value.
*
* Convenience function. Convert a signed 64-bit value from the platform's
* native byte order to bigendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*
* \warning Remember, PHYSFS_uint64 is only 32 bits on platforms without
* any sort of 64-bit support.
*/
__EXPORT__ int PHYSFS_writeSBE64(PHYSFS_file *file, PHYSFS_sint64 val);
/**
* \fn int PHYSFS_writeUBE64(PHYSFS_file *file, PHYSFS_uint64 val)
* \brief Convert and write an unsigned 64-bit bigendian value.
*
* Convenience function. Convert an unsigned 64-bit value from the platform's
* native byte order to bigendian and write it to a file.
*
* \param file PhysicsFS file handle to which to write.
* \param val Value to convert and write.
* \return zero on failure, non-zero on success. On failure, you can
* find out what went wrong from PHYSFS_GetLastError().
*
* \warning Remember, PHYSFS_uint64 is only 32 bits on platforms without
* any sort of 64-bit support.
*/
__EXPORT__ int PHYSFS_writeUBE64(PHYSFS_file *file, PHYSFS_uint64 val);
#ifdef __cplusplus
}
#endif