[project @ 1996-01-08 20:28:12 by partain]

[ghc-hetmet.git] / ghc / compiler / yaccParser / entidt.h

diff --git a/ghc/compiler/yaccParser/entidt.h b/ghc/compiler/yaccParser/entidt.h
new file mode 100644 (file)
index 0000000..e376a72
--- /dev/null
+++ b/ghc/compiler/yaccParser/entidt.h
@@ -0,0 +1,198 @@
+#ifndef entidt_defined
+#define entidt_defined
+
+#include <stdio.h>
+
+#ifndef PROTO
+#ifdef __STDC__
+#define PROTO(x) x
+#else
+#define PROTO(x) /**/
+#endif
+#endif
+
+typedef enum {
+       entid,
+       enttype,
+       enttypeall,
+       enttypecons,
+       entclass,
+       entmod
+} Tentidt;
+
+typedef struct { Tentidt tag; } *entidt;
+
+#ifdef __GNUC__
+extern __inline__ Tentidt tentidt(entidt t)
+{
+       return(t -> tag);
+}
+#else  /* ! __GNUC__ */
+extern Tentidt tentidt PROTO((entidt));
+#endif /* ! __GNUC__ */
+
+struct Sentid {
+       Tentidt tag;
+       stringId Xgentid;
+};
+
+struct Senttype {
+       Tentidt tag;
+       stringId Xgitentid;
+};
+
+struct Senttypeall {
+       Tentidt tag;
+       stringId Xgatentid;
+};
+
+struct Senttypecons {
+       Tentidt tag;
+       stringId Xgctentid;
+       list Xgctentcons;
+};
+
+struct Sentclass {
+       Tentidt tag;
+       stringId Xgcentid;
+       list Xgcentops;
+};
+
+struct Sentmod {
+       Tentidt tag;
+       stringId Xgmentid;
+};
+
+extern entidt mkentid PROTO((stringId));
+#ifdef __GNUC__
+
+extern __inline__ stringId *Rgentid(struct Sentid *t)
+{
+#ifdef UGEN_DEBUG
+       if(t -> tag != entid)
+               fprintf(stderr,"gentid: illegal selection; was %d\n", t -> tag);
+#endif /* UGEN_DEBUG */
+       return(& t -> Xgentid);
+}
+#else  /* ! __GNUC__ */
+extern stringId *Rgentid PROTO((struct Sentid *));
+#endif /* ! __GNUC__ */
+
+#define gentid(xyzxyz) (*Rgentid((struct Sentid *) (xyzxyz)))
+
+extern entidt mkenttype PROTO((stringId));
+#ifdef __GNUC__
+
+extern __inline__ stringId *Rgitentid(struct Senttype *t)
+{
+#ifdef UGEN_DEBUG
+       if(t -> tag != enttype)
+               fprintf(stderr,"gitentid: illegal selection; was %d\n", t -> tag);
+#endif /* UGEN_DEBUG */
+       return(& t -> Xgitentid);
+}
+#else  /* ! __GNUC__ */
+extern stringId *Rgitentid PROTO((struct Senttype *));
+#endif /* ! __GNUC__ */
+
+#define gitentid(xyzxyz) (*Rgitentid((struct Senttype *) (xyzxyz)))
+
+extern entidt mkenttypeall PROTO((stringId));
+#ifdef __GNUC__
+
+extern __inline__ stringId *Rgatentid(struct Senttypeall *t)
+{
+#ifdef UGEN_DEBUG
+       if(t -> tag != enttypeall)
+               fprintf(stderr,"gatentid: illegal selection; was %d\n", t -> tag);
+#endif /* UGEN_DEBUG */
+       return(& t -> Xgatentid);
+}
+#else  /* ! __GNUC__ */
+extern stringId *Rgatentid PROTO((struct Senttypeall *));
+#endif /* ! __GNUC__ */
+
+#define gatentid(xyzxyz) (*Rgatentid((struct Senttypeall *) (xyzxyz)))
+
+extern entidt mkenttypecons PROTO((stringId, list));
+#ifdef __GNUC__
+
+extern __inline__ stringId *Rgctentid(struct Senttypecons *t)
+{
+#ifdef UGEN_DEBUG
+       if(t -> tag != enttypecons)
+               fprintf(stderr,"gctentid: illegal selection; was %d\n", t -> tag);
+#endif /* UGEN_DEBUG */
+       return(& t -> Xgctentid);
+}
+#else  /* ! __GNUC__ */
+extern stringId *Rgctentid PROTO((struct Senttypecons *));
+#endif /* ! __GNUC__ */
+
+#define gctentid(xyzxyz) (*Rgctentid((struct Senttypecons *) (xyzxyz)))
+#ifdef __GNUC__
+
+extern __inline__ list *Rgctentcons(struct Senttypecons *t)
+{
+#ifdef UGEN_DEBUG
+       if(t -> tag != enttypecons)
+               fprintf(stderr,"gctentcons: illegal selection; was %d\n", t -> tag);
+#endif /* UGEN_DEBUG */
+       return(& t -> Xgctentcons);
+}
+#else  /* ! __GNUC__ */
+extern list *Rgctentcons PROTO((struct Senttypecons *));
+#endif /* ! __GNUC__ */
+
+#define gctentcons(xyzxyz) (*Rgctentcons((struct Senttypecons *) (xyzxyz)))
+
+extern entidt mkentclass PROTO((stringId, list));
+#ifdef __GNUC__
+
+extern __inline__ stringId *Rgcentid(struct Sentclass *t)
+{
+#ifdef UGEN_DEBUG
+       if(t -> tag != entclass)
+               fprintf(stderr,"gcentid: illegal selection; was %d\n", t -> tag);
+#endif /* UGEN_DEBUG */
+       return(& t -> Xgcentid);
+}
+#else  /* ! __GNUC__ */
+extern stringId *Rgcentid PROTO((struct Sentclass *));
+#endif /* ! __GNUC__ */
+
+#define gcentid(xyzxyz) (*Rgcentid((struct Sentclass *) (xyzxyz)))
+#ifdef __GNUC__
+
+extern __inline__ list *Rgcentops(struct Sentclass *t)
+{
+#ifdef UGEN_DEBUG
+       if(t -> tag != entclass)
+               fprintf(stderr,"gcentops: illegal selection; was %d\n", t -> tag);
+#endif /* UGEN_DEBUG */
+       return(& t -> Xgcentops);
+}
+#else  /* ! __GNUC__ */
+extern list *Rgcentops PROTO((struct Sentclass *));
+#endif /* ! __GNUC__ */
+
+#define gcentops(xyzxyz) (*Rgcentops((struct Sentclass *) (xyzxyz)))
+
+extern entidt mkentmod PROTO((stringId));
+#ifdef __GNUC__
+
+extern __inline__ stringId *Rgmentid(struct Sentmod *t)
+{
+#ifdef UGEN_DEBUG
+       if(t -> tag != entmod)
+               fprintf(stderr,"gmentid: illegal selection; was %d\n", t -> tag);
+#endif /* UGEN_DEBUG */
+       return(& t -> Xgmentid);
+}
+#else  /* ! __GNUC__ */
+extern stringId *Rgmentid PROTO((struct Sentmod *));
+#endif /* ! __GNUC__ */
+
+#define gmentid(xyzxyz) (*Rgmentid((struct Sentmod *) (xyzxyz)))
+
+#endif