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Diffstat (limited to 'src/runtime/c/pgf/edsl.h')
| -rw-r--r-- | src/runtime/c/pgf/edsl.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/runtime/c/pgf/edsl.h b/src/runtime/c/pgf/edsl.h new file mode 100644 index 000000000..af21e6c15 --- /dev/null +++ b/src/runtime/c/pgf/edsl.h @@ -0,0 +1,20 @@ +#ifndef PGF_EDSL_H_ +#define PGF_EDSL_H_ + +#include <pgf/expr.h> + +#define APP(f, a) \ + gu_new_variant_i(PGF_EDSL_POOL, PGF_EXPR_APP, PgfExprApp, f, a) +#define APP2(f, a1, a2) APP(APP(f, a1), a2) +#define APP3(f, a1, a2, a3) APP2(APP(f, a1), a2, a3) + +#define VAR(s) \ + gu_new_variant_i(PGF_EDSL_POOL, PGF_EXPR_FUN, PgfExprFun, gu_cstring(#s)) + +#define APPV(s, a) APP(VAR(s), a) +#define APPV2(s, a1, a2) APP2(VAR(s), a1, a2) +#define APPV3(s, a1, a2, a3) APP3(VAR(s), a1, a2) + + + +#endif // PGF_EDSL_H_ |