Add syslog system calls
This commit is contained in:
Gregory Nutt
parent
ec57ab6391
commit
323084f32f
7 changed files with 56 additions and 17 deletions
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@ -8802,6 +8802,7 @@
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* drivers/: Correct everything under nuttx/drivers, nuttx/arch, nuttx/net,
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nuttx/binfmt, and nuttx/configs to use the corrected syslog interfaces
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(2014-10-8).
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* libc/syslog: Move syslog logic from libc/misc and libc/stdio to
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libc/syslog (2014-10-8).
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* libc/syslog and fs/syslog: Move syslog logic from libc/misc and
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libc/stdio to libc/syslog and fs/syslog. Also move some syslog logic
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from fs/driver to fs/syslog (2014-10-8).
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* fs/syslog/fs_syslogmask.c: Implement syslogmask() (2014-10-8).
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@ -82,23 +82,29 @@
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#define SYS_sched_yield (CONFIG_SYS_RESERVED+12)
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#define SYS_set_errno (CONFIG_SYS_RESERVED+13)
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/* SYSLOG */
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#define SYS_vsyslog (CONFIG_SYS_RESERVED+14)
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#define SYS_lowvsyslog (CONFIG_SYS_RESERVED+15)
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#define SYS_setlogmask (CONFIG_SYS_RESERVED+16)
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/* Semaphores */
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#define SYS_sem_destroy (CONFIG_SYS_RESERVED+14)
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#define SYS_sem_post (CONFIG_SYS_RESERVED+15)
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#define SYS_sem_timedwait (CONFIG_SYS_RESERVED+16)
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#define SYS_sem_trywait (CONFIG_SYS_RESERVED+17)
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#define SYS_sem_wait (CONFIG_SYS_RESERVED+18)
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#define SYS_sem_destroy (CONFIG_SYS_RESERVED+17)
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#define SYS_sem_post (CONFIG_SYS_RESERVED+18)
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#define SYS_sem_timedwait (CONFIG_SYS_RESERVED+19)
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#define SYS_sem_trywait (CONFIG_SYS_RESERVED+20)
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#define SYS_sem_wait (CONFIG_SYS_RESERVED+21)
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/* Named semaphores */
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#ifdef CONFIG_FS_NAMED_SEMAPHORES
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# define SYS_sem_open (CONFIG_SYS_RESERVED+19)
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# define SYS_sem_close (CONFIG_SYS_RESERVED+20)
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# define SYS_sem_unlink (CONFIG_SYS_RESERVED+21)
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# define __SYS_task_create (CONFIG_SYS_RESERVED+22)
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# define SYS_sem_open (CONFIG_SYS_RESERVED+22)
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# define SYS_sem_close (CONFIG_SYS_RESERVED+23)
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# define SYS_sem_unlink (CONFIG_SYS_RESERVED+24)
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# define __SYS_task_create (CONFIG_SYS_RESERVED+25)
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#else
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# define __SYS_task_create (CONFIG_SYS_RESERVED+19)
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# define __SYS_task_create (CONFIG_SYS_RESERVED+22)
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#endif
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/* Task creation APIs based on global entry points cannot be use with
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@ -49,6 +49,19 @@
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/* Configuration ************************************************************/
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/* Some interfaces in this file are currently only available within the
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* kernel. They could are available to applicaions in the flat build and
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* could be made available in the protected and kernel builds IF system
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* calls were added.
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*/
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#if !defined(CONFIG_BUILD_PROTECTED) && !defined(CONFIG_BUILD_KERNEL)
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# undef __KERNEL__
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# define __KERNEL__ 1
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#endif
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/* syslog interface *********************************************************/
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/* The option argument to openlog() is an OR of any of these:
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*
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* LOG_CONS - Write directly to system console if there is an error
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@ -136,7 +149,7 @@ void closelog(void);
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int syslog(int priority, FAR const char *format, ...);
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int vsyslog(int priority, FAR const char *src, va_list ap);
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#ifdef CONFIG_ARCH_LOWPUTC /* Non-standard */
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#ifdef CONFIG_ARCH_LOWPUTC
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/* These are non-standard, low-level system logging interface. The
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* difference between syslog() and lowsyslog() is that the syslog()
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* interface writes to the syslog device (usually fd=1, stdout) whereas
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@ -167,9 +180,9 @@ int lowvsyslog(int priority, FAR const char *format, va_list ap);
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int setlogmask(int mask);
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/* Enable or disable syslog output */
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#if defined(CONFIG_SYSLOG_ENABLE) && defined(__KERNEL__)
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/* Non-standard interface to enable or disable syslog output */
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#ifdef CONFIG_SYSLOG_ENABLE /* Non-standard */
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void syslog_enable(bool enable);
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#endif
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@ -156,7 +156,6 @@
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"strtoul","stdlib.h","","unsigned long","const char *","char **","int"
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"strtoull","stdlib.h","defined(CONFIG_HAVE_LONG_LONG)","unsigned long long","const char *","char **","int"
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"syslog","syslog.h","","int","int","FAR const char *","..."
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"syslog_enable","syslog.h","defined(CONFIG_SYSLOG_ENABLE)","void","bool"
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"tcflush","termios.h","CONFIG_NFILE_DESCRIPTORS > 0 && defined(CONFIG_SERIAL_TERMIOS)","int","int","int"
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"tcgetattr","termios.h","CONFIG_NFILE_DESCRIPTORS > 0 && defined(CONFIG_SERIAL_TERMIOS)","int","int","FAR struct termios *"
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"tcsetattr","termios.h","CONFIG_NFILE_DESCRIPTORS > 0 && defined(CONFIG_SERIAL_TERMIOS)","int","int","int","FAR const struct termios *"
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Can't render this file because it has a wrong number of fields in line 2.
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@ -29,6 +29,7 @@
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"ioctl","sys/ioctl.h","CONFIG_NSOCKET_DESCRIPTORS > 0 || CONFIG_NFILE_DESCRIPTORS > 0","int","int","int","unsigned long"
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"kill","signal.h","!defined(CONFIG_DISABLE_SIGNALS)","int","pid_t","int"
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"listen","sys/socket.h","CONFIG_NSOCKET_DESCRIPTORS > 0 && defined(CONFIG_NET)","int","int","int"
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"lowvsyslog","syslog.h","","int","int","FAR const char *","va_list"
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"lseek","unistd.h","CONFIG_NFILE_DESCRIPTORS > 0","off_t","int","off_t","int"
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"mkdir","sys/stat.h","CONFIG_NFILE_DESCRIPTORS > 0 && !defined(CONFIG_DISABLE_MOUNTPOINT)","int","FAR const char*","mode_t"
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"mkfifo","sys/stat.h","CONFIG_NFILE_DESCRIPTORS > 0","int","FAR const char*","mode_t"
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@ -118,6 +119,7 @@
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"sendto","sys/socket.h","CONFIG_NSOCKET_DESCRIPTORS > 0 && defined(CONFIG_NET)","ssize_t","int","FAR const void*","size_t","int","FAR const struct sockaddr*","socklen_t"
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"set_errno","errno.h","","void","int"
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"setenv","stdlib.h","!defined(CONFIG_DISABLE_ENVIRON)","int","const char*","const char*","int"
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"setlogmask","syslog.h","","int","int"
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"setsockopt","sys/socket.h","CONFIG_NSOCKET_DESCRIPTORS > 0 && defined(CONFIG_NET)","int","int","int","int","FAR const void*","socklen_t"
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"shmat", "sys/shm.h", "defined(CONFIG_MM_SHM)", "FAR void *", "int", "FAR const void *", "int"
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"shmctl", "sys/shm.h", "defined(CONFIG_MM_SHM)", "int", "int", "int", "FAR struct shmid_ds *"
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@ -150,6 +152,7 @@
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"up_assert","assert.h","","void","FAR const uint8_t*","int"
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#"up_assert","assert.h","","void"
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"vfork","unistd.h","defined(CONFIG_ARCH_HAVE_VFORK)","pid_t"
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"vsyslog","syslog.h","","int","int","FAR const char *","va_list"
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"wait","sys/wait.h","defined(CONFIG_SCHED_WAITPID) && defined(CONFIG_SCHED_HAVE_PARENT)","pid_t","int*"
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"waitid","sys/wait.h","defined(CONFIG_SCHED_WAITPID) && defined(CONFIG_SCHED_HAVE_PARENT)","int","idtype_t","id_t"," FAR siginfo_t *","int"
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"waitpid","sys/wait.h","defined(CONFIG_SCHED_WAITPID)","pid_t","pid_t","int*","int"
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Can't render this file because it has a wrong number of fields in line 2.
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@ -58,6 +58,12 @@ SYSCALL_LOOKUP(sched_unlock, 0, STUB_sched_unlock)
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SYSCALL_LOOKUP(sched_yield, 0, STUB_sched_yield)
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SYSCALL_LOOKUP(set_errno, 1, STUB_set_errno)
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/* SYSLOG */
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SYSCALL_LOOKUP(vsyslog, 3, SYS_vsyslog)
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SYSCALL_LOOKUP(lowvsyslog, 3, SYS_lowvsyslog)
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SYSCALL_LOOKUP(setlogmask, 1, SYS_setlogmask)
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/* Semaphores */
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SYSCALL_LOOKUP(sem_destroy, 2, STUB_sem_destroy)
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@ -75,6 +75,17 @@ uintptr_t STUB_sched_setscheduler(int nbr, uintptr_t parm1, uintptr_t parm2,
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uintptr_t parm3);
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uintptr_t STUB_sched_unlock(int nbr);
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uintptr_t STUB_sched_yield(int nbr);
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/* SYSLOG */
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uintptr_t STUB_vsyslog(int nbr, uintptr_t parm1, uintptr_t parm2,
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uintptr_t parm2);
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uintptr_t STUB_lowvsyslog(int nbr, uintptr_t parm1, uintptr_t parm2,
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uintptr_t parm2);
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uintptr_t STUB_setlogmask(iint nbr, uintptr_t parm1);
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/* Semaphores */
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uintptr_t STUB_sem_close(int nbr, uintptr_t parm1);
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uintptr_t STUB_sem_destroy(int nbr, uintptr_t parm1);
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uintptr_t STUB_sem_open(int nbr, uintptr_t parm1, uintptr_t parm2,
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