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| author | Christopher Faylor <me@cgf.cx> | 2011-11-24 02:17:55 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2011-11-24 02:17:55 +0000 |
| commit | 8942ed09ac9491f52337395e11b6dc0c554be05f (patch) | |
| tree | bdd0f41aa11c48fe91eb07f483fad89f7baffe8f /winsup/cygwin/include/sys/strace.h | |
| parent | 5f38ec468115a6ddf2c458f2b8f9c4abfd8b0359 (diff) | |
| download | cygnal-8942ed09ac9491f52337395e11b6dc0c554be05f.tar.gz cygnal-8942ed09ac9491f52337395e11b6dc0c554be05f.tar.bz2 cygnal-8942ed09ac9491f52337395e11b6dc0c554be05f.zip | |
* child_info.h (CURR_CHILD_INFO_MAGIC): Reset for previous changes.
* dcrt0.cc (get_cygwin_startup_info): Signal readiness when stracing since
strace::write_child relies on it. Use strace.activate to notify strace
process, passing in arg indicating whether we're forked.
* sigproc.cc (wait_sig): Accommodate new strace::activate argument.
* spawn.cc (child_info_spawn::worker): Oops. Previous suspended test was
actually correct. Revert and document.
* strace.cc (strace::activate): Send additional flag indicating whether this is
an attempt to activate a forked process.
(strace::hello): Report on windows pid.
* include/sys/strace.h (strace::strace): Make a dummy.
(strace::activate): Modify declaration to accept an argument.
(strace::write_childpid): Set regparm.
Diffstat (limited to 'winsup/cygwin/include/sys/strace.h')
| -rw-r--r-- | winsup/cygwin/include/sys/strace.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/winsup/cygwin/include/sys/strace.h b/winsup/cygwin/include/sys/strace.h index a8eb05f91..5b1ccb5b2 100644 --- a/winsup/cygwin/include/sys/strace.h +++ b/winsup/cygwin/include/sys/strace.h @@ -39,8 +39,8 @@ class strace void write (unsigned category, const char *buf, int count); unsigned char _active; public: - void activate (); - strace () {activate ();} + void activate (bool) __attribute__ ((regparm (2)));; + strace () {} int microseconds (); int version; int lmicrosec; @@ -50,7 +50,7 @@ public: void prntf (unsigned, const char *func, const char *, ...) /*__attribute__ ((regparm(3)))*/; void vprntf (unsigned, const char *func, const char *, va_list ap) /*__attribute__ ((regparm(3)))*/; void wm (int message, int word, int lon) __attribute__ ((regparm(3))); - void write_childpid (child_info&, unsigned long) __attribute__ ((regparm (2))); + void write_childpid (child_info&, unsigned long) __attribute__ ((regparm (3))); bool attached () const {return _active == 3;} bool active () const {return _active & 1;} unsigned char& active_val () {return _active;} |