fsautoproc/lcmd_8h_source.html

#ifndef FSAUTOPROC_LCMD_H

#define FSAUTOPROC_LCMD_H


#include <regex.h>

#include <stdbool.h>

#include <stdint.h>


#include "sl.h"


struct inode_s;

struct fdset_s;


#define LCTRIG_NEW (1 << 0)


#define LCTRIG_MOD (1 << 1)


#define LCTRIG_DEL (1 << 2)


#define LCTRIG_NOP (1 << 3)


#define LCTRIG_ALL (LCTRIG_NEW | LCTRIG_MOD | LCTRIG_DEL | LCTRIG_NOP)


#define LCTOPT_TRACE (1 << 7)


#define LCTOPT_VERBOSE (1 << 8)


struct lcmdset_s {

  int onflags;

  regex_t** fpatterns;

  slist_t* syscmds;

  char* name;

  uint64_t msspent;

};


void lcmdfree_r(struct lcmdset_s** cs);


struct lcmdset_s** lcmdparse(const char* fp);


bool lcmdmatchany(struct lcmdset_s** cs, const char* fp);


int lcmdexec(struct lcmdset_s** cs, const struct inode_s* node,

             const struct fdset_s* fds, int flags);


#endif//FSAUTOPROC_LCMD_H

lcmdparse
struct lcmdset_s ** lcmdparse(const char *fp)
Prses the provided file path and populates an array of command sets. The file must be a valid JSON fi...
Definition lcmd.c:179

lcmdfree_r
void lcmdfree_r(struct lcmdset_s **cs)
Iterates and frees all memory allocated by the command set array.
Definition lcmd.c:39

lcmdmatchany
bool lcmdmatchany(struct lcmdset_s **cs, const char *fp)
Checks if the provided file path matches any of the file patterns in the command set.
Definition lcmd.c:231

lcmdexec
int lcmdexec(struct lcmdset_s **cs, const struct inode_s *node, const struct fdset_s *fds, int flags)
Sequentially iterates the command set and executes the configured system commands on the provided fil...
Definition lcmd.c:294

fdset_s
A set of file descriptors for redirecting writes to stdout and stderr from child processes to log fil...
Definition fd.h:9

inode_s
Individual file node in the index map.
Definition index.h:12

lcmdset_s
A set of system commands to execute when a file event of a specific type and file path is triggered.
Definition lcmd.h:46

lcmdset_s::msspent
uint64_t msspent
Sum milliseconds spent executing commands.
Definition lcmd.h:51

lcmdset_s::syscmds
slist_t * syscmds
Commands to pass to system(3)
Definition lcmd.h:49

lcmdset_s::name
char * name
Command set name or description for logging.
Definition lcmd.h:50

lcmdset_s::onflags
int onflags
Command set trigger bit flags.
Definition lcmd.h:47

lcmdset_s::fpatterns
regex_t ** fpatterns
Compiled regex patterns used for file path matching.
Definition lcmd.h:48