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Trivial changes: whitespace and modes. Remote whitespace at the ends of lines. Remove blank lines from the ends of files. Change modes on source files so that they are not executable. Signed-off-by: Dan Cross <cross@gajendra.net>
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1 #include "threadimpl.h"

3 void

4 makecontext(ucontext_t *uc, void (*fn)(void), int argc, ...)

5 {

6 	int i, *sp;

7 	va_list arg;

9 	sp = (int*)uc->uc_stack.ss_sp+uc->uc_stack.ss_size/4;

10 	va_start(arg, argc);

11 	for(i=0; i<4 && i<argc; i++)

12 		(&uc->uc_mcontext.arm_r0)[i] = va_arg(arg, uint);

13 	va_end(arg);

14 	uc->uc_mcontext.arm_sp = (uint)sp;

15 	uc->uc_mcontext.arm_lr = (uint)fn;

16 }

18 int

19 swapcontext(ucontext_t *oucp, const ucontext_t *ucp)

20 {

21 	if(getcontext(oucp) == 0)

22 		setcontext(ucp);

23 	return 0;

24 }