Cross Reference: /src/common/lib/libc/string/bcopy.c

History log of /src/common/lib/libc/string/bcopy.c
Revision	Date	Author	Comments
1.13	12-Feb-2018	martin	branches: 1.13.4; Complete previous by complteley removing the _DIAGASSERT from memmove - the accidental left over from previous fired on all legitimate calls and caused PR bin/52986 and PR lib/52987.
1.12	04-Feb-2018	mrg	updates for GCC 6.4: - remove many _DIAGASSERT() checks against not NULL for functions with arguments with nonnull attributes. (probably more to come, the set between x86 and sparc us disjoint.) - port libsanitizer's GetPcSpBp() to sparc, sparc64 and amd64.
1.11	16-Apr-2014	joerg	Undef possible macro versions of memcpy and friends for kernel builds too. libkern sometimes defines them to the builtins.
1.10	14-Apr-2014	joerg	Using bcopy/memcpy with NULL arguments is valid as long as the size is also 0.
1.9	18-Mar-2009	tsutsui	branches: 1.9.6; 1.9.12; 1.9.24; - remove bcmp(9), bcopy(9), and bzero(9) from libkern since <sys/systm.h> has macro which replace them with mem*() functions in #ifdef _KERNEL as noted in man pages - move declarations of bcopy(3) and bzero(3) into <lib/libsa/stand.h> since they are still in libsa for some MD standalone sources (I guess all bcmp(3) in standalone sources have been replaced with memcmp(3) but they should be replaced with memcmp() anyway)
1.8	26-Mar-2008	apb	branches: 1.8.10; Add /* __OPTIMIZE_SIZE__ */ comments on relevant #else and #endif lines. Also change some #ifdef to #if defined() for consistency.
1.7	25-Mar-2008	christos	bcopy does not return ptr.
1.6	25-Mar-2008	christos	fix #ifdefs for BCOPY
1.5	25-Mar-2008	christos	add bcopy and bzero for the benefit of loadfile.
1.4	25-Mar-2008	christos	add __OPTIMIZE_SIZE__ versions.
1.3	04-Jun-2007	christos	handle fortify, ansify.
1.2	05-Feb-2006	ross	Don't do DIAGASSERT against NULL if _KERNEL This puts us back to kernel behavior before src/common where 0 was a valid dest addr. This should fix the macppc (and other OEA ppc) silent-death-on-DIAGNOSTIC issue, and possibly other DIAGNOSTIC failures. XXX it might be worth thinking about an API where 0 is allowed in documented cases and not allowed otherwise.
1.1	20-Dec-2005	christos	Merge libkern + libc common files. As requested by core.
1.8.10.1	13-May-2009	jym	Sync with HEAD. Commit is split, to avoid a "too many arguments" protocol error.
1.9.24.1	10-Aug-2014	tls	Rebase.
1.9.12.1	19-Aug-2014	tls	Rebase to HEAD as of a few days ago.
1.9.6.1	22-May-2014	yamt	sync with head. for a reference, the tree before this commit was tagged as yamt-pagecache-tag8. this commit was splitted into small chunks to avoid a limitation of cvs. ("Protocol error: too many arguments")
1.13.4.2	21-Apr-2020	martin	Ooops, restore accidently removed files from merge mishap
1.13.4.1	21-Apr-2020	martin	Sync with HEAD

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