kill_ls.c
hselasky (Hans Petter Selasky)
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	• hselasky
	Sep 8 2022, 11:32 AM

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736 B

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kill_ls.c
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	#include <stdio.h>
	#include <stdint.h>
	#include <sys/stat.h>
	#include <err.h>

	#define MAX (1 << 14)

	static void
	hps_bad(void **v, uint32_t n)
	{
	uint32_t i;

	for (i = 0; i < n / 2; i++)
	v[i] = (void *)(uintptr_t)(n / 2 - i);
	v[n / 2] = (void *)(uintptr_t)(n / 2 + 1);
	for (i = n / 2 + 1; i < n; i++)
	v[i] = (void *)(uintptr_t)(n + n / 2 + 1 - i);
	}

	static void *number[MAX];

	int
	main(int argc, char **argv)
	{
	hps_bad(number, MAX);

	char path[256];

	if (mkdir("/tmp/kill_ls", 0777) != 0)
	errx(0, "FAILURE");

	for (unsigned x = 0; x != MAX; x++) {
	snprintf(path, sizeof(path), "/tmp/kill_ls/%09zd", (uintptr_t)number[x]);

	printf("%s\n", path);

	if (mkdir(path, 0777) != 0)
	errx(0, "FAILURE");
	}
	return (0);
	}