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Check-in [6802a94662]

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SHA3-256: 6802a94662c2b336dd44db0b3122c55d8078fe45e48326b9c8956f69e4539d98
User & Date: nnz on 2024-12-04 10:01:09.146
Other Links: manifest | tags
Context
2024-12-04
10:51
202404 1st star check-in: 0fa98a442c user: nnz tags: trunk
10:01
first check check-in: 6802a94662 user: nnz tags: trunk
09:46
added tcc check-in: 999b1250b6 user: nnz tags: trunk
Changes
Side-by-Side Diff Ignore Whitespace Patch
Modified aoc2024.c from [69856484c5] to [9ff67230c6]. 
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#include <ctype.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "aocdailies.h"
#include "aocutils.h"

void aoc202404(char *data, size_t len) {
    (void)len; // unused argument
    // assume data is well-formatted and has the same number of rows and columns
    unsigned cols = strchr(data, '\n') - data, rows = cols;
    printf("data has %u cols, first three rows start with %c%c, %c%c, and %c%c.\n",
          rows, data[0], data[1],
          data[1*(cols+1)], data[1*(cols+1)+1],
          data[2*(cols+1)], data[2*(cols+1)+1]);
}

void aoc202403(char *data, size_t len) {
    (void)len; // unused argument
    unsigned sumproducts = 0, sumproducts2 = 0, term[2];
    char *rest = data;
    char *doleft = data;
    char *dorite = strstr(data + 1, "do()");
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Modified aocdailies.c from [b62593c7a5] to [33016a1e3a]. 
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#include <stddef.h>
#include "aocdailies.h"

aocfunc *aocselect(unsigned y, unsigned d) {
    aocfunc *p;
    switch (y * 100 + d) {
        default: p = NULL; break;

        case 202404: p = aoc202404; break;
        case 202403: p = aoc202403; break;
        case 202402: p = aoc202402; break;
        case 202401: p = aoc202401; break;

        #if 0
        case 201525: p = aoc201525; break;
        case 201524: p = aoc201524; break;
︙
Modified aocdailies.h from [9b2b79b159] to [f7a4957d4e]. 
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#ifndef AOCDAILIES_H_INCLUDED
#define AOCDAILIES_H_INCLUDED

#include <stddef.h>

typedef void aocfunc(char *, size_t);
aocfunc *aocselect(unsigned, unsigned);

aocfunc aoc202404;
aocfunc aoc202403;
aocfunc aoc202402;
aocfunc aoc202401;

#if 0
aocfunc aoc201525;
aocfunc aoc201524;
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