glebfm/strace
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Move definition of struct sysent and trace flags to a separate file

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* sysent.h: New file.
* Makefile.am (strace_SOURCES): Add it.
* defs.h: Include it.
(struct sysent, TRACE_FILE, TRACE_IPC, TRACE_NETWORK, TRACE_PROCESS,
TRACE_SIGNAL, TRACE_DESC, TRACE_MEMORY, SYSCALL_NEVER_FAILS,
STACKTRACE_INVALIDATE_CACHE, STACKTRACE_CAPTURE_ON_ENTER,
TRACE_INDIRECT_SUBCALL, COMPAT_SYSCALL_TYPES): Remove.
This commit is contained in:
Дмитрий Левин 2016-12-30 09:40:37 +00:00
parent f73c5cfd75
commit ab7c67df8d
3 changed files with 27 additions and 21 deletions
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1
Makefile.am
View File

@ -232,6 +232,7 @@ strace_SOURCES = \
swapon.c \
syscall.c \
sysctl.c \
sysent.h \
sysinfo.c \
syslog.c \
sysmips.c \

22
defs.h
View File

@ -56,6 +56,7 @@
#include "kernel_types.h"
#include "mpers_type.h"
#include "gcc_compat.h"
#include "sysent.h"
#ifndef HAVE_STRERROR
const char *strerror(int);
@ -201,14 +202,6 @@ extern char *stpcpy(char *dst, const char *src);
# define PERSONALITY2_INCLUDE_FUNCS "empty.h"
#endif
typedef struct sysent {
unsigned nargs;
int sys_flags;
int sen;
int (*sys_func)();
const char *sys_name;
} struct_sysent;
typedef struct ioctlent {
const char *symbol;
unsigned int code;
@ -328,19 +321,6 @@ extern const struct xlat whence_codes[];
#define RVAL_DECODED 0100 /* syscall decoding finished */
#define TRACE_FILE 001 /* Trace file-related syscalls. */
#define TRACE_IPC 002 /* Trace IPC-related syscalls. */
#define TRACE_NETWORK 004 /* Trace network-related syscalls. */
#define TRACE_PROCESS 010 /* Trace process-related syscalls. */
#define TRACE_SIGNAL 020 /* Trace signal-related syscalls. */
#define TRACE_DESC 040 /* Trace file descriptor-related syscalls. */
#define TRACE_MEMORY 0100 /* Trace memory mapping-related syscalls. */
#define SYSCALL_NEVER_FAILS 0200 /* Syscall is always successful. */
#define STACKTRACE_INVALIDATE_CACHE 0400 /* Trigger proc/maps cache updating */
#define STACKTRACE_CAPTURE_ON_ENTER 01000 /* Capture stacktrace on "entering" stage */
#define TRACE_INDIRECT_SUBCALL 02000 /* Syscall is an indirect socket/ipc subcall. */
#define COMPAT_SYSCALL_TYPES 04000 /* A compat syscall that uses compat types. */
#define IOCTL_NUMBER_UNKNOWN 0
#define IOCTL_NUMBER_HANDLED 1
#define IOCTL_NUMBER_STOP_LOOKUP 010

25
sysent.h Normal file
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@ -0,0 +1,25 @@
#ifndef STRACE_SYSENT_H
#define STRACE_SYSENT_H
typedef struct sysent {
unsigned nargs;
int sys_flags;
int sen;
int (*sys_func)();
const char *sys_name;
} struct_sysent;
#define TRACE_FILE 001 /* Trace file-related syscalls. */
#define TRACE_IPC 002 /* Trace IPC-related syscalls. */
#define TRACE_NETWORK 004 /* Trace network-related syscalls. */
#define TRACE_PROCESS 010 /* Trace process-related syscalls. */
#define TRACE_SIGNAL 020 /* Trace signal-related syscalls. */
#define TRACE_DESC 040 /* Trace file descriptor-related syscalls. */
#define TRACE_MEMORY 0100 /* Trace memory mapping-related syscalls. */
#define SYSCALL_NEVER_FAILS 0200 /* Syscall is always successful. */
#define STACKTRACE_INVALIDATE_CACHE 0400 /* Trigger proc/maps cache updating */
#define STACKTRACE_CAPTURE_ON_ENTER 01000 /* Capture stacktrace on "entering" stage */
#define TRACE_INDIRECT_SUBCALL 02000 /* Syscall is an indirect socket/ipc subcall. */
#define COMPAT_SYSCALL_TYPES 04000 /* A compat syscall that uses compat types. */
#endif /* !STRACE_SYSENT_H */