tab.c File Reference

#include <sys/types.h>
#include <assert.h>
#include <stdio.h>
#include <unistd.h>
#include <fcntl.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <limits.h>
#include <time.h>
#include <dirent.h>
#include <sys/stat.h>
#include "misc.h"
#include "tab.h"

Include dependency graph for tab.c:

Go to the source code of this file.

Defines
#define	nil   ((void*)0)
#define	isdigit(c)   ((unsigned) ((c) - '0') < 10)
Functions
static int	nextbit (bitmap_t map, int bit)
void	tab_reschedule (cronjob_t *job)
static char *	get_token (char **ptr)
static int	range_parse (char *file, char *data, bitmap_t map, int min, int max, int *wildcard)
void	tab_parse (char *file, char *user)
void	tab_find_atjob (char *atdir)
void	tab_purge (void)
static cronjob_t *	reap_or_find (pid_t pid)
void	tab_reap_job (pid_t pid)
cronjob_t *	tab_nextjob (void)
static void	pr_map (FILE *fp, bitmap_t map)
void	tab_print (FILE *fp)

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Define Documentation

#define isdigit (  c   )     ((unsigned) ((c) - '0') < 10)

Definition at line 269 of file tab.c. Referenced by _doscan(), _str_ext_cvt(), another_hunk(), atol(), backslash(), bzopen_or_bzdopen(), cdiff(), command(), copy_action(), decode(), doargs(), dotted_num(), f_collect(), get_args(), get_number(), getcomm(), gethostbyname(), getids(), getnumber(), inet_network(), input_char(), is_reserved(), isnum(), keyword(), lexi(), linespec(), long_val(), main(), may_kill_region(), meta(), num(), numcvt(), o_collect(), okname(), p_count(), p_ere_exp(), p_simp_re(), parsefont(), parselength(), parsetime(), parseZoneName(), parsopt(), printline(), range(), scannum(), scanstr(), tab_find_atjob(), tgetstr(), and value().

#define nil   ((void*)0)

Definition at line 8 of file tab.c.

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Function Documentation

static char* get_token (  char **  ptr  )  [static]

Definition at line 271 of file tab.c. References p, and start. Referenced by ack_get_C_expression(), ack_get_instruction(), ack_get_operand(), ack_get_oplist(), ack_get_statement(), bas_get_C_expression(), bas_get_instruction(), bas_get_operand(), bas_get_oplist(), bas_get_statement(), get_line(), get_list(), get_string(), gnu_get_C_expression(), gnu_get_instruction(), gnu_get_operand(), gnu_get_oplist(), gnu_get_statement(), and zap().

static int nextbit (  bitmap_t  map, int  bit )  [static]

Definition at line 24 of file tab.c. References bit_isset.

static void pr_map (  FILE *  fp, bitmap_t  map )  [static]

Definition at line 749 of file tab.c. References bit_isset, and sep.

static int range_parse (  char *  file, char *  data, bitmap_t  map, int  min, int  max, int *  wildcard )  [static]

Definition at line 288 of file tab.c. References log(), LOG_ERR, m, n, and p.

static cronjob_t* reap_or_find (  pid_t  pid  )  [static]

Definition at line 710 of file tab.c. References crontabs, IDLE_PID, if(), job(), NEVER, next, nil, tab, and tab_reschedule(). Referenced by tab_nextjob(), and tab_reap_job().

void tab_find_atjob (  char *  atdir  )

Definition at line 596 of file tab.c. References entry, i, isdigit, localtime(), NEVER, nil, now, opendir, readdir, spool(), t1, tab, and time_t. Referenced by load_crontabs().

cronjob_t* tab_nextjob (  void   )

Definition at line 741 of file tab.c. References NO_PID, and reap_or_find(). Referenced by main().

void tab_parse (  char *  file, char *  user )

Definition at line 383 of file tab.c. References atab, crontabs, n, nil, ok(), r, st, strcmp, tab, and wc. Referenced by load_crontabs(), and main().

void tab_print (  FILE *  fp  )

Definition at line 771 of file tab.c. References crontabs, ctime(), fp, fprintf(), if(), job(), nil, and tab. Referenced by load_crontabs().

void tab_purge (  void   )

Definition at line 682 of file tab.c. References atab, crontabs, deallocate, job(), nil, and tab. Referenced by load_crontabs(), and main().

void tab_reap_job (  pid_t  pid  )

Definition at line 733 of file tab.c. References reap_or_find(). Referenced by main().

void tab_reschedule (  cronjob_t *  job  )

Definition at line 34 of file tab.c. References job(), localtime(), NEVER, now, time_t, tm::tm_hour, tm::tm_min, and tm::tm_sec. Referenced by reap_or_find(), and run_job().

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