64 lines
1.1 KiB
C
64 lines
1.1 KiB
C
#include <stdio.h>
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#include <string.h>
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#include "umem.h"
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extern void umem_startup(caddr_t, size_t, size_t, caddr_t, caddr_t);
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static const char *TESTSTRINGS[] = {
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"fred",
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"fredfredfred",
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"thisisabitlongerthantheotherstrings",
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"ABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890",
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};
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#define N_TESTSTRINGS (sizeof(TESTSTRINGS) / sizeof(TESTSTRINGS[0]))
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#define N_TESTS 1000
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int
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main (int argc, char *argv[])
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{
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char *testcases[N_TESTSTRINGS][N_TESTS + 1];
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size_t len[N_TESTSTRINGS];
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int i, j;
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memset(testcases, 0, sizeof(testcases));
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umem_startup(NULL, 0, 0, NULL, NULL);
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for (i = 0; i < N_TESTSTRINGS; ++i)
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{
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len[i] = strlen(TESTSTRINGS[i]) + 1;
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}
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puts("Allocating...");
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for (j = 0; j < N_TESTS; ++j)
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{
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for (i = 0; i < N_TESTSTRINGS; ++i)
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{
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testcases[i][j] = umem_alloc(len[i], UMEM_DEFAULT);
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strcpy(testcases[i][j], TESTSTRINGS[i]);
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}
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}
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puts("Deallocating...");
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for (j = 0; j < N_TESTS; ++j)
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{
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for (i = N_TESTSTRINGS - 1; i >= 0; --i)
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{
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umem_free(testcases[i][j], len[i]);
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}
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if ((j % 25) == 0)
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{
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puts("Reaping...");
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umem_reap();
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}
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}
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puts("Done");
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return 0;
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}
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