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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:17:27 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:17:27 +0000 |
| commit | f215e02bf85f68d3a6106c2a1f4f7f063f819064 (patch) | |
| tree | 6bb5b92c046312c4e95ac2620b10ddf482d3fa8b /src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/support/rexpr/rexpr.h | |
| parent | Initial commit. (diff) | |
| download | virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.tar.xz virtualbox-f215e02bf85f68d3a6106c2a1f4f7f063f819064.zip | |
Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/support/rexpr/rexpr.h')
| -rw-r--r-- | src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/support/rexpr/rexpr.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/support/rexpr/rexpr.h b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/support/rexpr/rexpr.h new file mode 100644 index 00000000..4507330d --- /dev/null +++ b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/support/rexpr/rexpr.h @@ -0,0 +1,30 @@ +#define Atom 256 /* token Atom (an impossible char value) */ +#define Epsilon 257 /* epsilon arc (an impossible char value) */ + +/* track field must be same for all node types */ +typedef struct _a { + struct _a *track; /* track mem allocation */ + int label; + struct _a *next; + struct _n *target; + } Arc, *ArcPtr; + +typedef struct _n { + struct _n *track; + ArcPtr arcs, arctail; + } Node, *NodePtr; + +typedef struct { + NodePtr left, + right; + } Graph, *GraphPtr; + +#ifdef __USE_PROTOS +int rexpr( char *expr, char *s ); +int match( NodePtr automaton, char *s ); +#else +int rexpr(); +int match(); +#endif + + |