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-rw-r--r--lib/utils_cmd.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/lib/utils_cmd.h b/lib/utils_cmd.h
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1#ifndef _UTILS_CMD_
2#define _UTILS_CMD_
3
4/*
5 * Header file for nagios plugins utils_cmd.c
6 *
7 *
8 */
9
10/** types **/
11struct output
12{
13 char *buf; /* output buffer */
14 size_t buflen; /* output buffer content length */
15 char **line; /* array of lines (points to buf) */
16 size_t *lens; /* string lengths */
17 size_t lines; /* lines of output */
18};
19
20typedef struct output output;
21
22/** prototypes **/
23int cmd_run (const char *, output *, output *, int);
24int cmd_run_array (char *const *, output *, output *, int);
25
26/* only multi-threaded plugins need to bother with this */
27void cmd_init (void);
28#define CMD_INIT cmd_init()
29
30/* possible flags for cmd_run()'s fourth argument */
31#define CMD_NO_ARRAYS 0x01 /* don't populate arrays at all */
32#define CMD_NO_ASSOC 0x02 /* output.line won't point to buf */
33
34#endif /* _UTILS_CMD_ */