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/* write attribute support for the given device */
#include <stdio.h>
#include "libsysfs.h"
int main(int argc, char *argv[])
{
/*
* need args: device, attribute and value to be changed to
* eg: ./fn_name <device> <attribut> <val to change to>
*/
if (argc != 4) {
fprintf(stdout, "Need 4 args\n");
return 1;
}
/* if ((sysfs_change_attribute_value(argv[1], argv[2], argv[3])) < 0) {*/
if ((sysfs_write_device_attr(argv[1], argv[2], argv[3], strlen(argv[3]))) < 0) {
/* if ((sysfs_write_classdev_attr(argv[1], argv[2], argv[3])) < 0) {*/
/* if ((sysfs_write_driver_attr(argv[1], argv[2], argv[3])) < 0) {*/
fprintf(stdout, "Write attribute error\n");
return 1;
}
fprintf(stdout, "Write succeeded\n");
return 0;
}
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