6785 write_key_file(keypath, key)  in write_key_file()  argument
6786 	char *keypath;  in write_key_file()
6794 	if (keypath == NULL || *keypath == '\0')
6799 	keyf = safefopen(keypath, O_WRONLY|O_TRUNC, FileMode, sff);
6803 			  keypath, sm_errstring(errno));
6819 					  keypath, (long) RunAsUid, sm_errstring(err));
6842 read_key_file(keypath, key)  in read_key_file()  argument
6843 	char *keypath;  in read_key_file()
6850 	if (keypath == NULL || *keypath == '\0')
6855 	keyf = safefopen(keypath, O_RDONLY, FileMode, sff);
6859 			  keypath, sm_errstring(errno));