status.c File Reference

#include "syshead.h"
#include "status.h"
#include "perf.h"
#include "misc.h"
#include "fdmisc.h"
#include "memdbg.h"

Include dependency graph for status.c:

Go to the source code of this file.

Macros
#define	STATUS_PRINTF_MAXLEN   512

Functions
static const char *	print_status_mode (unsigned int flags)
struct status_output *	status_open (const char *filename, const int refresh_freq, const int msglevel, const struct virtual_output *vout, const unsigned int flags)
bool	status_trigger (struct status_output *so)
void	status_reset (struct status_output *so)
void	status_flush (struct status_output *so)
bool	status_close (struct status_output *so)
void	status_printf (struct status_output *so, const char *format,...)
bool	status_read (struct status_output *so, struct buffer *buf)

Macro Definition Documentation

STATUS_PRINTF_MAXLEN

#define STATUS_PRINTF_MAXLEN   512

Definition at line 219 of file status.c.

Function Documentation

print_status_mode()

static const char* print_status_mode ( unsigned int  flags )

static

Definition at line 42 of file status.c.

References STATUS_OUTPUT_READ, and STATUS_OUTPUT_WRITE.

Referenced by status_open().

status_close()

bool status_close

(

struct status_output *

so

)

Definition at line 188 of file status.c.

References buf_defined(), status_output::errors, status_output::fd, status_output::filename, free_buf(), and status_output::read_buf.

Referenced by do_close_status_output(), ifconfig_pool_msg(), ifconfig_pool_persist_close(), init_static(), man_process_command(), multi_process_signal(), process_sigusr2(), verify_crresponse_script(), and verify_user_pass_script().

status_flush()

void status_flush

(

struct status_output *

so

)

Definition at line 157 of file status.c.

References ASSERT, buf_defined(), buf_init, status_output::fd, status_output::flags, M_ERRNO, M_WARN, msg, status_output::read_buf, and STATUS_OUTPUT_WRITE.

Referenced by ifconfig_pool_write(), multi_print_status(), and print_status().

status_open()

struct status_output* status_open	(	const char *	filename,
		const int	refresh_freq,
		const int	msglevel,
		const struct virtual_output *	vout,
		const unsigned int	flags
	)

Definition at line 61 of file status.c.

References alloc_buf(), ALLOC_OBJ_CLEAR, ASSERT, buf_reset(), status_output::errors, status_output::et, event_timeout_clear(), event_timeout_init(), status_output::fd, status_output::filename, status_output::flags, M_WARN, msg, status_output::msglevel, platform_open(), print_status_mode(), status_output::read_buf, set_cloexec(), STATUS_OUTPUT_READ, STATUS_OUTPUT_WRITE, string_alloc(), and status_output::vout.

Referenced by do_open_status_output(), ifconfig_pool_msg(), ifconfig_pool_persist_init(), init_static(), man_process_command(), multi_process_signal(), process_sigusr2(), verify_crresponse_script(), and verify_user_pass_script().

status_printf()

void status_printf	(	struct status_output *	so,
		const char *	format,
			...
	)

Definition at line 222 of file status.c.

References virtual_output::arg, chomp(), status_output::errors, status_output::fd, status_output::flags, virtual_output::flags_default, virtual_output::func, msg, status_output::msglevel, STATUS_OUTPUT_WRITE, STATUS_PRINTF_MAXLEN, status_output::vout, and write.

Referenced by ifconfig_pool_list(), ifconfig_pool_msg(), init_static(), multi_print_status(), print_status(), verify_crresponse_script(), and verify_user_pass_script().

status_read()

bool status_read	(	struct status_output *	so,
		struct buffer *	buf
	)

Definition at line 268 of file status.c.

References ASSERT, BCAP, BPTR, buf_defined(), buf_inc_len(), buf_init, buf_null_terminate(), buf_read_u8(), buf_write_u8(), status_output::fd, status_output::flags, read, status_output::read_buf, and STATUS_OUTPUT_READ.

Referenced by ifconfig_pool_read().

status_reset()

void status_reset

(

struct status_output *

so

)

Definition at line 148 of file status.c.

References status_output::fd.

Referenced by ifconfig_pool_write(), multi_print_status(), and print_status().

status_trigger()

bool status_trigger

(

struct status_output *

so

)

Definition at line 133 of file status.c.

References CLEAR, status_output::et, ETT_DEFAULT, and event_timeout_trigger().

Referenced by ifconfig_pool_write_trigger(), and multi_process_per_second_timers_dowork().