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author | smatz <smatz@openttd.org> | 2009-07-01 17:43:26 +0000 |
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committer | smatz <smatz@openttd.org> | 2009-07-01 17:43:26 +0000 |
commit | f4d0d94184ba53d4c5d1343b69bb05e7fa735bff (patch) | |
tree | dea54822153f6e578140cbdd847bc5f4ed864230 /src/subsidy_type.h | |
parent | 023f78b5ff76b15777d6d7db73adcb9a6673c543 (diff) | |
download | openttd-f4d0d94184ba53d4c5d1343b69bb05e7fa735bff.tar.xz |
(svn r16711) -Codechange: use FOR_ALL_SUBSIDIES macro when iterating over all subsidies
Diffstat (limited to 'src/subsidy_type.h')
-rw-r--r-- | src/subsidy_type.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/subsidy_type.h b/src/subsidy_type.h index bec1a2cd4..8aa6738a4 100644 --- a/src/subsidy_type.h +++ b/src/subsidy_type.h @@ -18,4 +18,8 @@ struct Subsidy { extern Subsidy _subsidies[MAX_COMPANIES]; +#define FOR_ALL_SUBSIDIES_FROM(var, start) for (var = &_subsidies[start]; var < endof(_subsidies); var++) \ + if (var->cargo_type != CT_INVALID) +#define FOR_ALL_SUBSIDIES(var) FOR_ALL_SUBSIDIES_FROM(var, 0) + #endif /* SUBSIDY_TYPE_H */ |