LIRC libraries
Linux Infrared Remote Control
Loading...
Searching...
No Matches
drv_enum.c File Reference

Implemenents drv_enum.h. More...

#include <glob.h>
#include <stdbool.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <dirent.h>
#include <errno.h>
#include "drv_enum.h"
#include "driver.h"
#include "lirc_log.h"

Go to the source code of this file.

Functions

void glob_t_init (glob_t *glob)
 Setup a glob_t variable to empty state.
 
void glob_t_add_path (glob_t *glob, const char *path)
 Add a path to glob, allocating memory as necessary.
 
void drv_enum_free (glob_t *glob)
 Free memory allocated by for a glob_t.
 
void drv_enum_add_udev_info (glob_t *oldbuf)
 Try to add udev info to existing entries in glob.
 
int drv_enum_globs (glob_t *globbuf, const char *const *patterns)
 List devices matching any of patterns in null-terminated list.
 
int drv_enum_glob (glob_t *globbuf, const char *const pattern)
 List all devices matching glob(3) pattern.
 
int drv_enum_usb (glob_t *glob, int(*is_device_ok)(uint16_t vendor, uint16_t product))
 List all available devices matched by is_device_ok() using libusb.
 
int drv_enum_udev (glob_t *globbuf, const struct drv_enum_udev_what *what)
 List all devices matching any of conditions in {0}-terminated list.
 

Detailed Description

Implemenents drv_enum.h.

Author
Alec Leamas
License:\n GPL2 or later
Date
December 2016

Definition in file drv_enum.c.

Function Documentation

◆ drv_enum_add_udev_info()

void drv_enum_add_udev_info ( glob_t * glob)

Try to add udev info to existing entries in glob.

Existing info besides the device path is discarded.

Definition at line 174 of file drv_enum.c.

◆ drv_enum_free()

void drv_enum_free ( glob_t * glob)

Free memory allocated by for a glob_t.

Free memory obtained using any of the drv_enum_* functions

Definition at line 63 of file drv_enum.c.

◆ drv_enum_glob()

int drv_enum_glob ( glob_t * globbuf,
const char *const pattern )

List all devices matching glob(3) pattern.

Definition at line 212 of file drv_enum.c.

◆ drv_enum_globs()

int drv_enum_globs ( glob_t * globbuf,
const char *const * patterns )

List devices matching any of patterns in null-terminated list.

Definition at line 179 of file drv_enum.c.

◆ drv_enum_udev()

int drv_enum_udev ( glob_t * globbuf,
const struct drv_enum_udev_what * what )

List all devices matching any of conditions in {0}-terminated list.

Definition at line 412 of file drv_enum.c.

◆ drv_enum_usb()

int drv_enum_usb ( glob_t * glob,
int(* is_device_ok )(uint16_t vendor, uint16_t product) )

List all available devices matched by is_device_ok() using libusb.


Definition at line 252 of file drv_enum.c.

◆ glob_t_add_path()

void glob_t_add_path ( glob_t * glob,
const char * path )

Add a path to glob, allocating memory as necessary.

Definition at line 48 of file drv_enum.c.

◆ glob_t_init()

void glob_t_init ( glob_t * glob)

Setup a glob_t variable to empty state.

Definition at line 40 of file drv_enum.c.