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Annotation of researchv10dc/vol2/anim/malloc.c, revision 1.1

1.1     ! root        1: int    mallocinit = 0;
        !             2: FILE   *mallocfp;
        !             3: 
        !             4: char *emalloc(n)
        !             5: int n;
        !             6: {      char *p;
        !             7:        if (mallocinit == 0) {
        !             8:                mallocinit = 1;
        !             9:                mallocfp = fopen("/tmp/malloc.hist", "w");
        !            10:        }
        !            11:        p = malloc((unsigned) n);
        !            12:        if (p == NULL) fatal("out of memory");
        !            13:        fprintf(mallocfp, "m\t%d\t%d\n", (int) p, n);
        !            14:        return p;
        !            15: }
        !            16: 
        !            17: efree(p)
        !            18: char *p;
        !            19: {      fprintf(mallocfp, "f\t%d\n", (int) p);
        !            20:        free(p);
        !            21: }

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