mirror of https://github.com/yandex/odyssey.git
35 lines
666 B
C
35 lines
666 B
C
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/*
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* flint.
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*
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* Cooperative multitasking engine.
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*/
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#include <flint_private.h>
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void
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ft_context_init_main(ftcontext *c)
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{
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memset(c, 0, sizeof(*c));
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}
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void
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ft_context_init(ftcontext *c,
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void *stack,
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int stack_size,
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ftcontext *link,
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ftcontextf function,
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void *arg)
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{
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c->context.uc_stack.ss_sp = stack;
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c->context.uc_stack.ss_size = stack_size;
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c->context.uc_link = &link->context;
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getcontext(&c->context);
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makecontext(&c->context, (void(*)())function, 1, arg);
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}
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void ft_context_swap(ftcontext *src, ftcontext *dst)
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{
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swapcontext(&src->context, &dst->context);
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}
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