1 ///////////////////////////////////////////////////////////////////////////////
4 /// \brief Repeats given string given times
6 /// This program can be useful when debugging run-length encoder in
7 /// the Subblock filter, especially the condition when repeat count
8 /// doesn't fit into 28-bit integer.
10 // Author: Lasse Collin
12 // This file has been put into the public domain.
13 // You can do whatever you want with this file.
15 ///////////////////////////////////////////////////////////////////////////////
22 main(int argc, char **argv)
25 fprintf(stderr, "Usage: %s COUNT STRING\n", argv[0]);
29 unsigned long long count = strtoull(argv[1], NULL, 10);
30 const size_t size = strlen(argv[2]);
33 fwrite(argv[2], 1, size, stdout);
35 return !!(ferror(stdout) || fclose(stdout));