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authorChristopher Faylor <me@cgf.cx>2000-10-17 03:55:58 +0400
committerChristopher Faylor <me@cgf.cx>2000-10-17 03:55:58 +0400
commit166b2571ce446b4085d4c2067b0d0d36c608f131 (patch)
tree097f18452160a8058924634fa52d5e454e8dfe9e /winsup/cygwin/child_info.h
parentd9d9b707185277db9c0be4eaa2ee5dba9df71fd7 (diff)
* Makefile.in: Remove some obsolete stuff.
* 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.
Diffstat (limited to 'winsup/cygwin/child_info.h')
-rw-r--r--winsup/cygwin/child_info.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/winsup/cygwin/child_info.h b/winsup/cygwin/child_info.h
index b3018c67b..725833050 100644
--- a/winsup/cygwin/child_info.h
+++ b/winsup/cygwin/child_info.h
@@ -60,12 +60,14 @@ class fhandler_base;
class cygheap_exec_info
{
public:
+ uid_t uid;
char *old_title;
fhandler_base **fds;
size_t nfds;
int argc;
char **argv;
- char **environ;
+ int envc;
+ char **envp;
HANDLE myself_pinfo;
char *cwd_posix;
char *cwd_win32;
@@ -76,6 +78,7 @@ class child_info_spawn: public child_info
{
public:
cygheap_exec_info *moreinfo;
+ HANDLE hexec_proc;
child_info_spawn (): moreinfo (NULL) {}
~child_info_spawn ()
@@ -90,11 +93,11 @@ public:
cfree (moreinfo->cwd_posix);
if (moreinfo->cwd_win32)
cfree (moreinfo->cwd_win32);
- if (moreinfo->environ)
+ if (moreinfo->envp)
{
- for (char **e = moreinfo->environ; *e; e++)
+ for (char **e = moreinfo->envp; *e; e++)
cfree (*e);
- cfree (moreinfo->environ);
+ cfree (moreinfo->envp);
}
CloseHandle (moreinfo->myself_pinfo);
cfree (moreinfo);