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check for correct ammount of points in the file

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This commit is contained in:
Chris Cromer 2018-12-08 17:27:22 -03:00
parent 16cbf3ad88
commit 7b0092126d
1 changed files with 8 additions and 0 deletions
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8
src/read_file.c
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@ -239,6 +239,10 @@ int read_file(char *filename, point_t **points, unsigned int *n) {
break;
}
i++;
if (j > *n) {
fprintf(stderr, "Error: Hay demasiado puntos!\n");
return 8;
}
token = strtok(NULL, " ");
}
}
@ -246,6 +250,10 @@ int read_file(char *filename, point_t **points, unsigned int *n) {
buffer = NULL;
size = 0;
}
if (j < *n) {
fprintf(stderr, "Error: No hay suficiente puntos!\n");
return 9;
}
return 0;
}