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2019-07-29remove trailing newlines from various versions of bits/shm.hRich Felker-1/+0
2019-07-29duplicate generic bits/shm.h for each arch using it, in prep to changeRich Felker-0/+28
there are more archs sharing the generic 64-bit version of the struct, which is uniform and much more reasonable, than sharing the current "generic" one, and depending on how time64 sysvipc is done for 32-bit archs, even more may be sharing the "64-bit version" in the future. so, duplicate the current generic to all archs using it (arm, i386, m68k, microblaze, or1k) so that the generic can be changed freely. this is recorded as its own commit mainly as a hint to git tooling, to assist in copy/move tracking.
2016-01-27deduplicate the bulk of the arch bits headersRich Felker-29/+0
all bits headers that were identical for a number of 'clean' archs are moved to the new arch/generic tree. in addition, a few headers that differed only cosmetically from the new generic version are removed. additional deduplication may be possible in mman.h and in several headers (limits.h, posix.h, stdint.h) that mostly depend on whether the arch is 32- or 64-bit, but they are left alone for now because greater gains are likely possible with more invasive changes to header logic, which is beyond the scope of this commit.
2014-02-23sys/shm.h: move arch specific structs to bits/rofl0r-0/+11
2011-04-13numerous fixes to sysv ipcRich Felker-9/+3
some of these definitions were just plain wrong, others based on outdated ancient "non-64" versions of the kernel interface. as much as possible has now been moved out of bits/* these changes break abi (the old abi for these functions was wrong), but since they were not working anyway it can hardly matter.
2011-02-15preparing build system to handle ports - step 1Rich Felker-0/+24