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* pinfo.h (pinfo): Un-inline release.

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* pinfo.cc (pinfo::release): Move here from pinfo.h.
* sigproc.cc (proc_terminate): Remove bogus 'pinfo child' which caused strange
destruction of random regions of memory when destructor was invoked.
This commit is contained in:
Christopher Faylor
2000-08-26 03:48:37 +00:00
parent 3c2c374555
commit fde520bf6c
4 changed files with 44 additions and 32 deletions
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34
winsup/cygwin/pinfo.h
View File

@@ -114,37 +114,29 @@ public:
class pinfo
{
HANDLE h;
_pinfo *child;
_pinfo *procinfo;
int destroy;
public:
void init (pid_t n, DWORD create = 0, HANDLE h = NULL);
pinfo () {}
pinfo (_pinfo *x): child (x) {}
pinfo (): h (NULL), procinfo (0), destroy (0) {}
pinfo (_pinfo *x): procinfo (x) {}
pinfo (pid_t n) {init (n);}
pinfo (pid_t n, int create) {init (n, create);}
void release ()
{
if (h)
{
UnmapViewOfFile (child);
ForceCloseHandle1 (h, pinfo_shared_handle);
h = NULL;
}
}
void release ();
~pinfo ()
{
if (destroy && child)
if (destroy && procinfo)
release ();
}
_pinfo *operator -> () const {return child;}
int operator == (pinfo *x) const {return x->child == child;}
int operator == (pinfo &x) const {return x.child == child;}
int operator == (void *x) const {return child == x;}
int operator == (int x) const {return (int) child == (int) x;}
int operator == (char *x) const {return (char *) child == x;}
_pinfo *operator * () const {return child;}
operator _pinfo * () const {return child;}
_pinfo *operator -> () const {return procinfo;}
int operator == (pinfo *x) const {return x->procinfo == procinfo;}
int operator == (pinfo &x) const {return x.procinfo == procinfo;}
int operator == (void *x) const {return procinfo == x;}
int operator == (int x) const {return (int) procinfo == (int) x;}
int operator == (char *x) const {return (char *) procinfo == x;}
_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);}
HANDLE shared_handle () {return h;}