tree 9a1c1c54a2c1807c742c55c9d8deb1a839c3f9d8
parent d30c331d1f3262223a99408ff2d49641a46ce409
author Rich Felker <dalias@aerifal.cx> 1316650270 -0400
committer Rich Felker <dalias@aerifal.cx> 1316650270 -0400

update syscalls with off_t arguments to handle argument alignment, if needed

the arm syscall abi requires 64-bit arguments to be aligned on an even
register boundary. these new macros facilitate meeting the abi
requirement without imposing significant ugliness on the code.