Incorrect declarations in src/examples/tsp/mincut.h and mincut.c

[Heinrich Schuchardt]

Hello Andrew,

the tsp example results in warnings

mincut.c:52:38: warning: type defaults to ‘int’ in declaration of ‘cap’
[-Wimplicit-int]
   52 |       const int end[/*1+ne*/], const cap[/*1+ne*/], int
cut[/*1+nn*/])
      |                                      ^~~
mincut.c:225:38: warning: type defaults to ‘int’ in declaration of ‘cap’
[-Wimplicit-int]
  225 |       const int end[/*1+ne*/], const cap[/*1+ne*/], int
cut[/*1+nn*/])
      |

In file included from main.c:83:
mincut.h:9:38: warning: type defaults to ‘int’ in declaration of ‘cap’
[-Wimplicit-int]
    9 |       const int end[/*1+ne*/], const cap[/*1+ne*/], int
cut[/*1+nn*/]);
      |                                      ^~~
mincut.h:18:38: warning: type defaults to ‘int’ in declaration of ‘cap’
[-Wimplicit-int]
   18 |       const int end[/*1+ne*/], const cap[/*1+ne*/], int
cut[/*1+nn*/]);
      |                                      ^~~
In file included from mincut.c:8:
mincut.h:9:38: warning: type defaults to ‘int’ in declaration of ‘cap’
[-Wimplicit-int]
    9 |       const int end[/*1+ne*/], const cap[/*1+ne*/], int
cut[/*1+nn*/]);
      |                                      ^~~
mincut.h:18:38: warning: type defaults to ‘int’ in declaration of ‘cap’
[-Wimplicit-int]
   18 |       const int end[/*1+ne*/], const cap[/*1+ne*/], int
cut[/*1+nn*/]);
      |                                      ^~~
mincut.c:52:38: warning: type defaults to ‘int’ in declaration of ‘cap’
[-Wimplicit-int]
   52 |       const int end[/*1+ne*/], const cap[/*1+ne*/], int
cut[/*1+nn*/])
      |                                      ^~~
mincut.c:225:38: warning: type defaults to ‘int’ in declaration of ‘cap’
[-Wimplicit-int]
  225 |       const int end[/*1+ne*/], const cap[/*1+ne*/], int
cut[/*1+nn*/])


Please, replace the files according to the appendix.

Best regards

Heinrich

mincut.c
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mincut.h
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