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Silence overzealous -Wunused-result warnings on GCC

This commit is contained in:
Arthur O'Dwyer
2022-07-05 13:13:17 -04:00
parent dd55129ed3
commit 3c3f2b2b21
4 changed files with 16 additions and 16 deletions

View File

@@ -36,13 +36,13 @@ void load_maniset(maniset& m, int scale) {
m.names.push_back(buf);
auto& md = m.mdata[buf];
int N, M;
fscanf(f, "%d%d", &N, &M);
hr::ignore(fscanf(f, "%d%d", &N, &M));
println(hlog, "reading ", buf, " of size ", N, " and ", M, " edges");
md.size = N;
auto& ed = md.edges;
for(int i=0; i<M; i++) {
int a, b;
fscanf(f, "%d%d", &a, &b);
hr::ignore(fscanf(f, "%d%d", &a, &b));
ed.emplace_back(a, b);
}
md.distances = measures::build_distance_matrix(N, md.edges);
@@ -125,10 +125,10 @@ void analyze_test() {
while(current_row < it) {
current_row++;
for(int i=0; i<No; i++) fscanf(f, "%d", &mapp[i]);
int V = 0; fscanf(vor, "%d", &V);
for(int i=0; i<No; i++) hr::ignore(fscanf(f, "%d", &mapp[i]));
int V = 0; hr::ignore(fscanf(vor, "%d", &V));
vor_edges.resize(V);
for(int i=0; i<V; i++) fscanf(vor, "%d%d", &vor_edges[i].first, &vor_edges[i].second);
for(int i=0; i<V; i++) hr::ignore(fscanf(vor, "%d%d", &vor_edges[i].first, &vor_edges[i].second));
if(mapp.back() == -2) goto next_pair;
if(current_row == it)
edo_recreated = measures::recreate_topology(mapp, edo);
@@ -226,4 +226,4 @@ auto khook = arg::add3("-analyze-test", analyze_test);
}}