aocc22

Advent of Code 2022
git clone git://www.tkruger.se/aocc22.git
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common.h (395B)

      1 #ifndef COMMON_H_
      2 #define COMMON_H_
      3 
      4 #include <assert.h>
      5 #include <reading.h>
      6 #include <stdint.h>
      7 #include <stdio.h>
      8 #include <sys/queue.h>
      9 
     10 typedef struct entry {
     11   int a;
     12   int b;
     13 
     14   LIST_ENTRY(entry) entries;
     15 } iv;
     16 typedef LIST_HEAD(listhead, entry) lh;
     17 
     18 void parse(int *coords, char **lines, size_t nlines);
     19 lh *compintervals(int *coords, size_t n, int yl);
     20 void clear_lh(lh *head);
     21 
     22 #endif