146 print_buf(const char *prefix, char *buf, uint32_t len)  in print_buf()  argument
153       putchar(buf[i]);  in print_buf()
174   uint8_t byte, buf[10], small[5], i;  in main()  local
183   run_test(NULL, 0, buf,  sizeof buf, 0x00);  in main()
184   run_test(NULL, 0, buf,  sizeof buf, 0xFF);  in main()
189   memset(buf, 'x', sizeof buf);  in main()
190   run_test(buf, sizeof buf, NULL, 0, 'a');  in main()
198   memset(buf, 'x', sizeof buf);  in main()
199   for (i = 0; i <= sizeof buf; ++i)  in main()
200     run_test(buf, i, buf, sizeof buf, 'a');  in main()
204   memset(buf, 'b', sizeof buf);  in main()
206   run_test(buf, sizeof buf, small, sizeof small, 'a');  in main()
210   memset(buf, 'b', sizeof buf);  in main()
212   run_test(small, sizeof small, buf, sizeof buf, 'a');  in main()
216   memcpy(buf, "0123456789", 10);  in main()
217   run_test(buf, sizeof buf, buf + 5, 5, 'x');  in main()
221   memcpy(buf, "0123456789", 10);  in main()
222   run_test(buf, 5, buf + 4, 3, 'x');  in main()
227   memcpy(buf, "0123456789", 10);  in main()
228   run_test(buf + 3, 1, buf, 10, 'x');   // non-destructive  in main()
229   memcpy(buf, "0123456789", 10);  in main()
230   run_test(buf + 3, 2, buf, 10, 'x');   // non-destructive  in main()
231   memcpy(buf, "0123456789", 10);  in main()
232   run_test(buf + 3, 3, buf, 10, 'x');   // non-destructive  in main()
233   memcpy(buf, "0123456789", 10);  in main()
234   run_test(buf + 3, 4, buf, 10, 'x');   // destructive  in main()
235   memcpy(buf, "0123456789", 10);  in main()
236   run_test(buf + 3, 5, buf, 10, 'x');   // destructive  in main()
237   memcpy(buf, "0123456789", 10);  in main()
238   run_test(buf + 3, 6, buf, 10, 'x');   // destructive  in main()
239   memcpy(buf, "0123456789", 10);  in main()
240   run_test(buf + 3, 7, buf, 10, 'x');   // destructive  in main()
245   memcpy(buf, "0123456789", 10);  in main()
246   run_test(buf + 3, 1, buf, 0, 'x');   // non-destructive  in main()
247   memcpy(buf, "0123456789", 10);  in main()
248   run_test(buf + 3, 2, buf, 0, 'x');   // non-destructive  in main()
249   memcpy(buf, "0123456789", 10);  in main()
250   run_test(buf + 3, 3, buf, 0, 'x');   // non-destructive  in main()
251   memcpy(buf, "0123456789", 10);  in main()
252   run_test(buf + 3, 4, buf, 0, 'x');   // non-destructive  in main()
253   memcpy(buf, "0123456789", 10);  in main()
254   run_test(buf + 3, 4, buf, 0, 'x');   // non-destructive  in main()
255   memcpy(buf, "0123456789", 10);  in main()
256   run_test(buf + 3, 5, buf, 0, 'x');   // non-destructive  in main()
257   memcpy(buf, "0123456789", 10);  in main()
258   run_test(buf + 3, 6, buf, 0, 'x');   // non-destructive  in main()
259   memcpy(buf, "0123456789", 10);  in main()
260   run_test(buf + 3, 7, buf, 0, 'x');   // non-destructive  in main()
264   for (dst_offset = 0; dst_offset < sizeof buf; ++dst_offset)  in main()
265     for (dst_len = 0; dst_len <= sizeof buf - dst_offset; ++dst_len)  in main()
266       for (src_offset = 0; src_offset < sizeof buf; ++src_offset)  in main()
267         for (src_len = 0; src_len <= sizeof buf - src_offset; ++src_len)  in main()
268           run_test(buf + dst_offset, dst_len, buf + src_offset, src_len, 'x');  in main()