8ccb12bb5a
. create signals-related struct message type to store sigset_t directly . create notify-specific message types, so the generic NOTIFY_ARG doesn't exist anymore . various related test expansions, improvements, fixes . add a few error-checks to sigismember() calls . rename kernel call specific signals fields to SYS_* Change-Id: I53c18999b5eaf0cfa0cb25f5330bee9e7ad2b478
19 lines
552 B
C
19 lines
552 B
C
#include "syslib.h"
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/*===========================================================================*
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* sys_sigreturn *
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*===========================================================================*/
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int sys_sigreturn(proc_ep, sig_ctxt)
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endpoint_t proc_ep; /* for which process */
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struct sigmsg *sig_ctxt; /* POSIX style handling */
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{
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message m;
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int result;
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m.SYS_SIG_ENDPT = proc_ep;
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m.SYS_SIG_CTXT_PTR = (char *) sig_ctxt;
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result = _kernel_call(SYS_SIGRETURN, &m);
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return(result);
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}
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