| Paul Sokolovsky | 439542f | 2014-01-21 00:19:19 +0200 | [diff] [blame] | 1 | #include <stdlib.h> |
| 2 | #include <stdint.h> |
| 3 | #include <string.h> |
| 4 | #include <assert.h> |
| 5 | |
| 6 | #include "nlr.h" |
| 7 | #include "misc.h" |
| 8 | #include "mpconfig.h" |
| Damien George | 12eacca | 2014-01-21 21:54:15 +0000 | [diff] [blame^] | 9 | #include "qstr.h" |
| Paul Sokolovsky | 439542f | 2014-01-21 00:19:19 +0200 | [diff] [blame] | 10 | #include "obj.h" |
| 11 | #include "map.h" |
| 12 | #include "runtime0.h" |
| 13 | #include "runtime.h" |
| 14 | |
| 15 | // Helpers for sequence types |
| 16 | |
| 17 | // Implements backend of sequence * integer operation. Assumes elements are |
| 18 | // memory-adjacent in sequence. |
| 19 | void mp_seq_multiply(const void *items, uint item_sz, uint len, uint times, void *dest) { |
| 20 | for (int i = 0; i < times; i++) { |
| 21 | uint copy_sz = item_sz * len; |
| 22 | memcpy(dest, items, copy_sz); |
| 23 | dest = (char*)dest + copy_sz; |
| 24 | } |
| 25 | } |