Mercurial > hg > openttd
changeset 5812:68b78a2427a5 draft
(svn r8374) -Fix (r8367): LLONG_MAX isn't always defined, and INT64_MAX describes the
required value better anyway. However, INT64_MAX comes from stdint.h which
doesn't seem to exist on MSVC or MorphOS, so it's defined manually for them.
| author | maedhros <maedhros@openttd.org> |
|---|---|
| date | Tue, 23 Jan 2007 15:47:28 +0000 |
| parents | a9392e4b4610 |
| children | 1d89be7757bb |
| files | src/graph_gui.cpp src/stdafx.h |
| diffstat | 2 files changed, 11 insertions(+), 1 deletions(-) [+] |
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--- a/src/graph_gui.cpp +++ b/src/graph_gui.cpp @@ -39,7 +39,7 @@ }; /* Apparently these don't play well with enums. */ -static const int64 INVALID_DATAPOINT = LLONG_MAX; // Value used for a datapoint that shouldn't be drawn. +static const int64 INVALID_DATAPOINT = INT64_MAX; // Value used for a datapoint that shouldn't be drawn. static const uint INVALID_DATAPOINT_POS = UINT_MAX; // Used to determine if the previous point was drawn. typedef struct GraphDrawer {
--- a/src/stdafx.h +++ b/src/stdafx.h @@ -316,4 +316,14 @@ # define Point OTTD_AMIGA_POINT #endif +// We need INT64_MAX, which for most systems comes from stdint.h. However, MSVC +// does not have stdint.h and apparently neither does MorphOS, so define +// INT64_MAX for them ourselves. +#if !defined(_MSC_VER) && !defined( __MORPHOS__) +# define __STDC_LIMIT_MACROS +# include <stdint.h> +#else +# define INT64_MAX 9223372036854775807LL +#endif + #endif /* STDAFX_H */