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* child_info.h (child_proc_info): Declare as base class.

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(spawn_info): Declare as alias of child_proc_info to aid debugging.
(fork_info): Ditto.
* cygheap.cc (cygheap_fixup_in_child): Use child_proc_info global rather than
parameter.
* cygheap.h (cygheap_fixup_in_child): Reflect above change in declaration.
* dcrt0.cc (_dll_crt0): Move 'si' definition here.  Assign child_proc_info.
(dll_crt0_1): Accommodate cygheap_fixup_in_child and *_info changes.
* environ.cc (spenv::retrieve): Make regparm.
* environ.h (environ_init): Ditto.
(win_env::add_cache): Ditto.
(build_env): Ditto.
(getwinenv): Ditto.
* fork.cc (sync_with_parent): Use fork_info global.
(fork_child): Ditto.
This commit is contained in:
Christopher Faylor
2002-06-15 21:59:32 +00:00
parent 5ae611458b
commit 6ea3e429df
8 changed files with 71 additions and 46 deletions
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12
winsup/cygwin/environ.h
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@ -9,7 +9,8 @@ Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
/* Initialize the environment */
void environ_init (char **, int);
void environ_init (char **, int)
__attribute__ ((regparm (2)));
/* The structure below is used to control conversion to/from posix-style
file specs. Currently, only PATH and HOME are converted, but PATH
@ -26,15 +27,18 @@ struct win_env
int (*towin32) (const char *, char *);
int (*posix_len) (const char *);
int (*win32_len) (const char *);
void add_cache (const char *in_posix, const char *in_native = NULL);
void add_cache (const char *in_posix, const char *in_native = NULL)
__attribute__ ((regparm (3)));
const char * get_native () const {return native ? native + namelen : NULL;}
const char * get_posix () const {return posix ? posix : NULL;}
};
win_env * __stdcall getwinenv (const char *name, const char *posix = NULL);
win_env * __stdcall getwinenv (const char *name, const char *posix = NULL)
__attribute__ ((regparm (3)));
void __stdcall update_envptrs ();
extern char **__cygwin_environ, ***main_environ;
extern "C" char __stdcall **cur_environ ();
char ** __stdcall build_env (const char * const *envp, char *&envblock,
int &envc, bool need_envblock);
int &envc, bool need_envblock)
__attribute__ ((regparm (3)));