PR_SET_ENDIAN - set endianness of the calling process

Set the endian-ness of the calling process to the value given in endianness, which should be one of the following: PR_ENDIAN_BIG, PR_ENDIAN_LITTLE, or PR_ENDIAN_PPC_LITTLE (PowerPC pseudo little endian).

EINVALendianness is not a valid value.

Linux 2.6.18 (PowerPC).

Standard C library (libc, -lc)

PR_SET_ENDIAN - set endianness of the calling process

On success, 0 is returned. On error, -1 is returned, and errno is set to indicate the error.

prctl(2), PR_GET_ENDIAN(2const) Linux man-pages 6.9.1 2024-06-02 PR_SET_ENDIAN(2const)

Linux. PowerPC only.

#include<linux/prctl.h> /* Definition of PR_* constants */ #include<sys/prctl.h>intprctl(PR_SET_ENDIAN,longendianness);