| Denys Vlasenko | bbf17bb | 2017-07-22 02:25:47 +0200 | [diff] [blame] | 1 | #include <stdio.h> |
| 2 | #include <stdlib.h> | ||||
| 3 | #include <unistd.h> | ||||
| 4 | int main(int argc, char **argv) | ||||
| 5 | { | ||||
| 6 | char buf[256]; | ||||
| 7 | |||||
| 8 | int i = argv[1] ? atoi(argv[1]) : 999999; | ||||
| 9 | while (--i > 0) { | ||||
| 10 | sprintf(buf, "%d", i); | ||||
| 11 | setenv("VAR", buf, 1); | ||||
| 12 | } | ||||
| 13 | printf("Check size of [heap] mapping:\n"); | ||||
| 14 | freopen("/proc/self/maps", "r", stdin); | ||||
| 15 | while (fgets(buf, sizeof(buf), stdin)) | ||||
| 16 | fputs(buf, stdout); | ||||
| 17 | return 0; | ||||
| 18 | } | ||||