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authorElliott Hughes <enh@google.com>2019-11-22 12:48:35 -0800
committerRob Landley <rob@landley.net>2019-11-23 09:57:24 -0600
commite028208e53fb94c7c6c2873a116f680e234784ec (patch)
tree98ef0fe2cbcf392fe28847f9596aa8f6a41592a1 /toys/posix/head.c
parent41dd4878451806ff3b27b9739fc77c0d34037883 (diff)
downloadtoybox-e028208e53fb94c7c6c2873a116f680e234784ec.tar.gz
Fix dev_minor()/dev_major()/dev_makedev() for Mac.
Major/minor device encoding is not portable. No two BSDs agree with each other, and Darwin is different again. Everyone does agree on having major()/minor()/makedev() macros, but they disagree whether they should be in <sys/types.h> (the BSDs including Darwin, and old versions of glibc) or <sys/sysmacros.h> (glibc >= 2.26 and bionic). This fixes `ls -l /dev/zero` and `stat /dev/zero` on Mac.
Diffstat (limited to 'toys/posix/head.c')
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