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| author | Petter Rodhelind <petter.rodhelind@gmail.com> | 2020-02-11 13:40:11 +0100 |
|---|---|---|
| committer | Petter Rodhelind <petter.rodhelind@gmail.com> | 2020-02-11 13:40:11 +0100 |
| commit | 9c79e48c93c0c4d14aabcb490fab048d68934cb2 (patch) | |
| tree | 1d57d3fd193621a2357473bb65b92190914c5736 /src/libthread/FreeBSD.c | |
| parent | 02d7aa8915f9c3a3288dab01f321eb94ba219e3b (diff) | |
| parent | 0237dec768a4ee36ae9e18ce8566d2c999d78410 (diff) | |
| download | plan9port-9c79e48c93c0c4d14aabcb490fab048d68934cb2.tar.gz plan9port-9c79e48c93c0c4d14aabcb490fab048d68934cb2.tar.bz2 plan9port-9c79e48c93c0c4d14aabcb490fab048d68934cb2.zip | |
Merge remote-tracking branch 'upstream/master'
Diffstat (limited to 'src/libthread/FreeBSD.c')
| -rw-r--r-- | src/libthread/FreeBSD.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/src/libthread/FreeBSD.c b/src/libthread/FreeBSD.c deleted file mode 100644 index 5c282465..00000000 --- a/src/libthread/FreeBSD.c +++ /dev/null @@ -1,34 +0,0 @@ -#include "threadimpl.h" - -#include "BSD.c" - -/* - * FreeBSD 4 and earlier needs the context functions. - */ -void -makecontext(ucontext_t *ucp, void (*func)(void), int argc, ...) -{ - int *sp; - - sp = (int*)ucp->uc_stack.ss_sp+ucp->uc_stack.ss_size/4; - sp -= argc; - memmove(sp, &argc+1, argc*sizeof(int)); - *--sp = 0; /* return address */ - ucp->uc_mcontext.mc_eip = (long)func; - ucp->uc_mcontext.mc_esp = (int)sp; -} - -int -swapcontext(ucontext_t *oucp, ucontext_t *ucp) -{ - if(getcontext(oucp) == 0) - setcontext(ucp); - return 0; -} - -void -_pthreadinit(void) -{ - __isthreaded = 1; - signal(SIGUSR2, sigusr2handler); -} |