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Check-in [712548bbdf]

Overview
Comment:202405 -- read second part of data
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Timelines: family | ancestors | descendants | both | trunk
Files: files | file ages | folders
SHA3-256: 712548bbdf499c7bb385f72951b32d89fa14fe97ff3a9d9af01769306d806ba2
User & Date: nnz on 2024-12-05 11:29:26
Other Links: manifest | tags
Context
2024-12-05
11:37
202405 -- adjust sizes; time to give it a think check-in: c180606e20 user: nnz tags: trunk
11:29
202405 -- read second part of data check-in: 712548bbdf user: nnz tags: trunk
11:14
202405 -- adjust array size check-in: 431fcb199e user: nnz tags: trunk
Changes
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Modified aoc2024.c from [6dba97d78d] to [7ac7fd4de9].

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        char *err;
        pagepair[npp][0] = strtoul(line, &err, 10);
        err += 1; // skip '|'
        pagepair[npp][1] = strtoul(line, &err, 10);
        npp++;
        line = strtok(NULL, "\n");
    }
    printf("first pagepair: %u and %u\n", pagepair[0][0], pagepair[0][1]);
    printf("last pagepair: %u and %u\n", pagepair[npp - 1][0], pagepair[npp - 1][1]);
    printf("got %u pairs\n", npp);
    while ((line = strtok(NULL, "\n")) != NULL) {

        // process line




    }



}
static size_t rcmap(unsigned size, unsigned row, unsigned col) {
    return row * (size + 1) + col;
}

static bool masat(char *data, unsigned size, unsigned row, unsigned col, int drow, int dcol) {
    int maxrow = (int)row + 3*drow;








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        char *err;
        pagepair[npp][0] = strtoul(line, &err, 10);
        err += 1; // skip '|'
        pagepair[npp][1] = strtoul(line, &err, 10);
        npp++;
        line = strtok(NULL, "\n");
    }
    printf("%u\n", pagepair[0][0]);
    unsigned update[512], nupdates, maxupdates = 0;

    while ((line = strtok(NULL, "\n")) != NULL) {
        nupdates = 0;
        char *err = line;
        for (;;) {
            update[nupdates++] = strtoul(err, &err, 10);
            if (*err == ',') err++;
            else break;
        }
        if (nupdates > maxupdates) maxupdates = nupdates;
    }
    printf("%u nax updates\n", maxupdates);
}
static size_t rcmap(unsigned size, unsigned row, unsigned col) {
    return row * (size + 1) + col;
}

static bool masat(char *data, unsigned size, unsigned row, unsigned col, int drow, int dcol) {
    int maxrow = (int)row + 3*drow;
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