vasilito
facf0c92e0
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
29 lines
711 B
C
29 lines
711 B
C
/* memmove.c -- copy memory.
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This file is in the public domain. */
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/* Written by David MacKenzie <djm@gnu.ai.mit.edu>. */
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#include <config.h>
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#include <stddef.h>
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/* Copy LENGTH bytes from SOURCE to DEST. Does not null-terminate. */
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void *
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memmove (void *dest0, void const *source0, size_t length)
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{
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char *dest = dest0;
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char const *source = source0;
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if (source < dest)
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/* Moving from low mem to hi mem; start at end. */
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for (source += length, dest += length; length; --length)
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*--dest = *--source;
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else if (source != dest)
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{
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/* Moving from hi mem to low mem; start at beginning. */
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for (; length; --length)
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*dest++ = *source++;
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}
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return dest0;
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}
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