wut/libraries/wutdevoptab/devoptab_fs_chmod.c
2018-10-06 10:41:24 +01:00

32 lines
591 B
C

#include "devoptab_fs.h"
int
__wut_fs_chmod(struct _reent *r,
const char *path,
mode_t mode)
{
FSStatus status;
FSCmdBlock cmd;
if (!path) {
r->_errno = EINVAL;
return -1;
}
char *fixedPath = __wut_fs_fixpath(r, path);
if (!fixedPath) {
return -1;
}
FSInitCmdBlock(&cmd);
status = FSChangeMode(__wut_devoptab_fs_client, &cmd, fixedPath,
(FSMode)mode, -1);
free(fixedPath);
if (status < 0) {
r->_errno = __wut_fs_translate_error(status);
return -1;
}
return 0;
}