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6 Commits

Author SHA1 Message Date
Dmitry V. Levin
90cfe8fbff wait.c: use printaddr and umove_or_printaddr 
* wait.c (waitid): Do not check for NULL the address passed
to printrusage.
(printwaitn): Likewise.
Use printaddr and umove_or_printaddr for fetching wait status.
 2015-07-15 00:49:27 +00:00
Dmitry V. Levin
f6026b6e65 wait: move fallback definitions of wait options to xlat/ 
* wait.c: Move definitions of __W* flags ...
* xlat/wait4_options.in: ... here.
 2015-07-15 00:33:20 +00:00
Dmitry V. Levin
a0bd3749fc Declare syscall parsers using SYS_FUNC macro 
Introduce SYS_FUNC macro to declare and define all syscall parsers.

* Makefile.am (BUILT_SOURCES, CLEANFILES): Add sys_func.h.
(sys_func.h): New rule.
* defs.h (SYS_FUNC_NAME, SYS_FUNC): New macros.
* linux/syscall.h: Include "sys_func.h".
[NEED_UID16_PARSERS]: Use SYS_FUNC to declare uid16 syscall parsers.
Remove other declarations.
* linux/alpha/syscallent.h (160, 161): Add sys_ prefix to osf_statfs
and osf_fstatfs syscall parsers.
* *.c: Use SYS_FUNC to define syscall parsers.
 2015-04-07 11:22:49 +00:00
Dmitry V. Levin
fadf379b8e Move all ptrace-related macros and declarations from defs.h to ptrace.h 
* ptrace.h: New file.
* Makefile.am (strace_SOURCES): Add it.
* configure.ac (AC_CHECK_HEADERS): Remove linux/ptrace.h and sys/ptrace.h.
* defs.h: Do not include <sys/ptrace.h> and <asm/ptrace.h>.
Remove definitions of PTRACE_* macros.
* process.c: Remove <linux/ptrace.h> workarounds, include "ptrace.h".
* signal.c: Likewise.
* syscall.c: Likewise.
* util.c: Likewise.
* strace.c: Include "ptrace.h".
* wait.c: Likewise.
 2015-02-13 18:27:58 +00:00
Dmitry V. Levin
d8b3404555 Enhance wait status decoding 
* xlat/ptrace_events.in: New file.
* wait.c: Include "xlat/ptrace_events.h".
(printstatus): In case of WIFSTOPPED, print 0x80 flag separately from
the stop signal name.
[WIFCONTINUED]: Add WIFCONTINUED support.
Decode PTRACE_EVENT_* events.
 2015-02-12 23:24:46 +00:00
Dmitry V. Levin
7ccc144fdd process.c: move waitpid, wait4, osf_wait4, and waitid parsers to a separate file 
* wait.c: New file.
* Makefile.am (strace_SOURCES): Add it.
* process.c: Move sys_waitpid, sys_wait4, sys_osf_wait4, sys_waitid and
related code to wait.c.
 2014-12-11 22:51:45 +00:00