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a59b276e18
This allows you to add an arbitrary "decoration" of your choice to any object. It's a space- and time-efficient way to add information to arbitrary objects, especially if most objects probably do not have the decoration. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
18 lines
382 B
C
18 lines
382 B
C
#ifndef DECORATE_H
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#define DECORATE_H
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struct object_decoration {
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struct object *base;
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void *decoration;
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};
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struct decoration {
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const char *name;
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unsigned int size, nr;
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struct object_decoration *hash;
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};
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extern void *add_decoration(struct decoration *n, struct object *obj, void *decoration);
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extern void *lookup_decoration(struct decoration *n, struct object *obj);
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#endif
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