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Core: dynamically resize weight table

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Replace the fixed-size weightsystem table by a dynamically
relocated table. Reuse the table-macros used in other parts
of the code.

The table stores weightsystem entries, not pointers to
weightsystems. Thus, ownership of the description string is
taken when adding a weightsystem. An extra function adds
a cloned weightsystem at the end of the table.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2019-06-26 17:21:03 +02:00 • committed by Dirk Hohndel
parent efdb3503ea
commit a5e7f4253a
25 changed files with 182 additions and 154 deletions
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4
core/divelist.c
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@ -100,8 +100,8 @@ int total_weight(const struct dive *dive)
int i, total_grams = 0;
if (dive)
for (i = 0; i < MAX_WEIGHTSYSTEMS; i++)
total_grams += dive->weightsystem[i].weight.grams;
for (i = 0; i < dive->weightsystems.nr; i++)
total_grams += dive->weightsystems.weightsystems[i].weight.grams;
return total_grams;
}