DISPLAYLEVEL(1, "refusing to read from a console\n");
exit(1);
}
- /* if input==stdin and no output defined, stdout becomes default output */
- if (!strcmp(input_filename, stdinmark) && !output_filename)
- output_filename = stdoutmark;
+ if (!strcmp(input_filename, stdinmark)) {
+ /* if input==stdin and no output defined, stdout becomes default output */
+ if (!output_filename) output_filename = stdoutmark;
+ }
+ else{
+ if (!recursive && !UTIL_isRegFile(input_filename)) {
+ DISPLAYLEVEL(1, "%s: is not a regular file \n", input_filename);
+ exit(1);
+ }
+ }
/* No output filename ==> try to select one automatically (when possible) */
while ((!output_filename) && (multiple_inputs==0)) {
@echo "\n ---- non-existing source ----"
! $(LZ4) file-does-not-exist
! $(LZ4) -f file-does-not-exist
+ ! $(LZ4) -t file-does-not-exist
! $(LZ4) -fm file1-dne file2-dne
@$(RM) tmp-tlt tmp-tlt1 tmp-tlt2 tmp-tlt2.lz4