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* Makefile.in: Remove some obsolete stuff.

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* dcrt0.cc (dll_crt0_1): Call signal_fixup_after_exec where appropriate.  Set
myself->uid from parent version.  Just use ThreadItem Init method.  Close or
store hexec_proc as appropriate.
(_dll_crt0): Store user_data->forkee here so that proper tests can be made
subsequently.
(do_exit): Remove hExeced stuff.
* environ.cc (environ_init): Accept environ count as well as environ pointer.
* environ.h: Reflect above change.
* pinfo.cc (pinfo_init): Ditto.  Accept environ count.
(fixup_in_spawned_child): Remove.
* spawn.cc (spawn_guts): Move signal code to dll_crt0_1.  Don't suspend execing
process since it is no longer necessary.  Store envc.
* exceptions.cc (signal_fixup_after_exec): New function.
(call_handler): Remove hExeced test.
* child_info.h (cygheap_exec_info): Store envc as well as envp.
(child_info_spawn): Store hexec_proc so that it can be closed in child.
* path.cc (normalize_posix_path): Avoid intermediate use of temporary cwd buf.
(normalize_win32_path): Ditto.
(cwdstuff::get_initial): Always set lock.
* sigproc.h: Remove hExeced.
* strace.cc (strace::vsprntf): Modify to accomodate for lack of hExeced.
* thread.cc (MTinterface::Init): Merge Init1 and ClearReent into this method.
(MTinterface::Init1): Eliminate.
(MTinterface::ClearReent): Eliminate.
* thread.h: Reflect above changes.
* include/sys/strace.h (strace): Make microseconds() public.  Make various
functions 'regparm', throughout.
* pinfo.h (_pinfo): Inline simple signal manipulation functions.  Requires
inclusion of thread.h which was removed from .cc files, where appropriate.
throughout.
* pinfo.cc: Eliminate signal manipulation functions.
(_pinfo::exit): Calculate total rusage for exiting process here.
* cygheap.cc (size2bucket): Eliminate.
(init_buckets): Ditto.
(_cmalloc): Calculate size and bits in a loop rather than going through a
function call.
(_crealloc): Use stored array index to calculate allocated size.
* spawn.cc (spawn_guts): Use _pinfo exit method to exit, calculating cpu usage.
This commit is contained in:
Christopher Faylor
2000-10-16 23:55:58 +00:00
parent d9d9b70718
commit 166b2571ce
33 changed files with 322 additions and 431 deletions
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25
winsup/cygwin/path.cc
View File

@ -62,7 +62,6 @@ details. */
#include "cygerrno.h"
#include "fhandler.h"
#include "path.h"
#include "thread.h"
#include "sync.h"
#include "sigproc.h"
#include "pinfo.h"
@ -574,15 +573,13 @@ normalize_posix_path (const char *src, char *dst)
}
if (!isslash (src[0]))
{
char cwd[MAX_PATH];
if (!cygcwd.get (cwd))
if (!cygcwd.get (dst))
return get_errno ();
if (strlen (cwd) + 1 + strlen (src) >= MAX_PATH)
if (strlen (dst) + 1 + strlen (src) >= MAX_PATH)
{
debug_printf ("ENAMETOOLONG = normalize_posix_path (%s)", src);
return ENAMETOOLONG;
}
strcpy (dst, cwd);
dst = strchr (dst, '\0');
if (*src == '.')
goto sawdot;
@ -681,17 +678,15 @@ normalize_win32_path (const char *src, char *dst)
if (!SLASH_P (src[0]) && strchr (src, ':') == NULL)
{
char cwd[MAX_PATH];
if (!cygcwd.get (cwd, 0))
if (!cygcwd.get (dst, 0))
return get_errno ();
if (strlen (cwd) + 1 + strlen (src) >= MAX_PATH)
if (strlen (dst) + 1 + strlen (src) >= MAX_PATH)
{
debug_printf ("ENAMETOOLONG = normalize_win32_path (%s)", src);
return ENAMETOOLONG;
}
strcpy (dst, cwd);
dst += strlen (dst);
if (!*cwd || !SLASH_P (dst[-1]))
if (!SLASH_P (dst[-1]))
*dst++ = '\\';
}
/* Two leading \'s? If so, preserve them. */
@ -2775,7 +2770,7 @@ cygwin_split_path (const char *path, char *dir, char *file)
})
/* Return TRUE if two strings match up to length n */
int __stdcall
extern "C" int __stdcall
strncasematch (const char *s1, const char *s2, size_t n)
{
if (s1 == s2)
@ -2792,7 +2787,7 @@ strncasematch (const char *s1, const char *s2, size_t n)
}
/* Return TRUE if two strings match */
int __stdcall
extern "C" int __stdcall
strcasematch (const char *s1, const char *s2)
{
if (s1 == s2)
@ -2807,7 +2802,7 @@ strcasematch (const char *s1, const char *s2)
return *s2 == '\0';
}
char * __stdcall
extern "C" char * __stdcall
strcasestr (const char *searchee, const char *lookfor)
{
if (*searchee == 0)
@ -2881,10 +2876,11 @@ cwdstuff::fixup_after_exec (char *win32_cwd, char *posix_cwd, DWORD hash_cwd)
bool
cwdstuff::get_initial ()
{
lock->acquire ();
if (win32)
return 1;
lock->acquire ();
int i;
DWORD len, dlen;
for (i = 0, dlen = MAX_PATH, len = 0; i < 3; dlen *= 2, i++)
@ -2899,6 +2895,7 @@ cwdstuff::get_initial ()
__seterrno ();
lock->release ();
debug_printf ("get_initial_cwd failed, %E");
lock->release ();
return 0;
}
set (NULL);