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examples: reccalc: compile cleanly in C99

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See https://trac.macports.org/ticket/59927.

* examples/c/reccalc/parse.y: C99 does not allow multiple typedefs.
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Akim Demaille
2020-04-02 06:59:35 +02:00
parent 15ea35019f
commit e3e21cc0d8
1 changed files with 3 additions and 0 deletions
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examples/c/reccalc/parse.y
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@@ -133,6 +133,9 @@ exp:
%% %%
// Epilogue (C code). // Epilogue (C code).
// We already defined yyscan_t, don't let scan.h define it again.
#define YY_TYPEDEF_YY_SCANNER_T
typedef void* yyscan_t;
#include "scan.h" #include "scan.h"
result result