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* fork.cc (fork_parent): Return EAGAIN when can't record pid.

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* pinfo.h (pinfo::remember): Return value of call to proc_subproc.
* sigproc.cc (proc_subproc): Return error if can't record pid.
This commit is contained in:
Christopher Faylor
2001-02-10 04:20:52 +00:00
parent 1e667f61b7
commit cde0c2fbca
4 changed files with 26 additions and 6 deletions
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4
winsup/cygwin/pinfo.h
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@ -18,7 +18,7 @@ enum
__SIGOFFSET = 3
};
#define PSIZE 1024
#define PSIZE 63
#include <sys/resource.h>
#include "thread.h"
@ -152,7 +152,7 @@ public:
_pinfo *operator * () const {return procinfo;}
operator _pinfo * () const {return procinfo;}
// operator bool () const {return (int) h;}
void remember () {destroy = 0; proc_subproc (PROC_ADDCHILD, (DWORD) this);}
int remember () {destroy = 0; return proc_subproc (PROC_ADDCHILD, (DWORD) this);}
HANDLE shared_handle () {return h;}
};