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* fhandler.h (*::fixup_after_exec): Eliminate unused handle argument.

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* fhandler.h (dtable::fixup_after_exec): Eliminate unused handle argument.
* dcrt0.cc (dll_crt0_1): Reflect elimination of unused handle argument to
fixup_after_exec.
* dtable.cc (dtable::fixup_after_exec): Ditto.
* fhandler_console.cc (fhandler_console::fixup_after_exec): Ditto.
* fhandler_dsp.cc (fhandler_dsp::fixup_after_exec): Ditto.
* fhandler_raw.cc (fhandler_raw::fixup_after_exec): Ditto.
* fhandler_socket.cc (fhandler_socket::fixup_after_exec): Ditto.
* fhandler_virtual.cc (fhandler_virtual::fixup_after_exec): Ditto.
* pipe.cc (fhandler_pipe::fixup_after_exec): Ditto.
* spawn.cc (spawn_guts): Do not set ciresrv.parent.
* child_info.h (child_info_spawn::~child_info_spawn): Do not close parent.
Update CURR_CHILD_INFO_MAGIC.
* dcrt0.cc (dll_crt0_0): Do not close spawn_info->parent.  Pass NULL to
cygheap->fdtab.fixup_after_exec().
This commit is contained in:
Christopher Faylor
2004-02-02 21:00:07 +00:00
parent 6027d26d8b
commit 528060195c
14 changed files with 47 additions and 34 deletions
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18
winsup/cygwin/fhandler.h
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@ -211,7 +211,7 @@ class fhandler_base
virtual void fixup_before_fork_exec (DWORD) {}
virtual void fixup_after_fork (HANDLE);
virtual void fixup_after_exec (HANDLE) {}
virtual void fixup_after_exec () {}
bool get_symlink_p () { return FHISSETF (SYMLINK); }
void set_symlink_p (int val) { FHCONDSETF (val, SYMLINK); }
@ -424,7 +424,7 @@ class fhandler_socket: public fhandler_base
void set_close_on_exec (int val);
virtual void fixup_before_fork_exec (DWORD);
void fixup_after_fork (HANDLE);
void fixup_after_exec (HANDLE);
void fixup_after_exec ();
bool need_fixup_before () const {return true;}
select_record *select_read (select_record *s);
@ -467,7 +467,7 @@ public:
int dup (fhandler_base *child);
int ioctl (unsigned int cmd, void *);
void fixup_after_fork (HANDLE);
void fixup_after_exec (HANDLE);
void fixup_after_exec ();
bool hit_eof ();
void set_eof () {broken_pipe = true;}
HANDLE get_guard () const {return guard;}
@ -539,7 +539,7 @@ class fhandler_dev_raw: public fhandler_base
int ioctl (unsigned int cmd, void *buf);
void fixup_after_fork (HANDLE);
void fixup_after_exec (HANDLE);
void fixup_after_exec ();
};
class fhandler_dev_floppy: public fhandler_dev_raw
@ -676,7 +676,7 @@ class fhandler_serial: public fhandler_base
void dump ();
int is_tty () { return 1; }
void fixup_after_fork (HANDLE parent);
void fixup_after_exec (HANDLE);
void fixup_after_exec ();
/* We maintain a pgrp so that tcsetpgrp and tcgetpgrp work, but we
don't use it for permissions checking. fhandler_tty_slave does
@ -721,7 +721,7 @@ class fhandler_termios: public fhandler_base
virtual DWORD __acquire_output_mutex (const char *fn, int ln, DWORD ms) {return 1;}
virtual void __release_output_mutex (const char *fn, int ln) {}
void fixup_after_fork (HANDLE);
void fixup_after_exec (HANDLE parent) { fixup_after_fork (parent); }
void fixup_after_exec () { fixup_after_fork (NULL); }
void echo_erase (int force = 0);
virtual _off64_t lseek (_off64_t, int);
};
@ -853,7 +853,7 @@ class fhandler_console: public fhandler_termios
select_record *select_read (select_record *s);
select_record *select_write (select_record *s);
select_record *select_except (select_record *s);
void fixup_after_exec (HANDLE);
void fixup_after_exec ();
void set_close_on_exec (int val);
void fixup_after_fork (HANDLE parent);
void set_input_state ();
@ -1106,7 +1106,7 @@ class fhandler_dev_dsp : public fhandler_base
int close (void);
int dup (fhandler_base *child);
void dump (void);
void fixup_after_exec (HANDLE);
void fixup_after_exec ();
};
class fhandler_virtual : public fhandler_base
@ -1136,7 +1136,7 @@ class fhandler_virtual : public fhandler_base
int close (void);
int __stdcall fstat (struct stat *buf) __attribute__ ((regparm (2)));
virtual bool fill_filebuf ();
void fixup_after_exec (HANDLE);
void fixup_after_exec ();
};
class fhandler_proc: public fhandler_virtual