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88 lines
1.7 KiB
C
88 lines
1.7 KiB
C
/* $HopeName: MMQA_harness!testlib:newfmt.h(trunk.2) $
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newfmt.h
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A nice format with graph checking and statistics
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*/
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#ifndef newfmt_h
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#define newfmt_h
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#include "testlib.h"
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extern int formatcomments;
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extern int checkcomments;
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extern int countcomments;
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extern int alloccomments;
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extern int fixcomments;
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/* the object format is visible so tests that want to
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can hack around with it
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*/
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#define MAXSIZE 10000
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enum {MCpadsingle=(int) 0xBAD51497, MCpadmany=(int) 0xBAD3A41,
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MCheart=(int) 0x8EA62, MCdata=(int) 0xDA2A};
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enum {MCerrorid=(int) 0xE660E};
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/* n.b. MCerrorid < 0x1000000 so it won't clash with id of
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any ordinary object
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*/
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typedef union mycell mycell;
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typedef int tag;
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struct padsingle {tag tag;};
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struct padmulti {tag tag; mps_addr_t next;};
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struct heart {tag tag; size_t size; mps_addr_t obj;};
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struct data
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{
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tag tag;
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size_t size;
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long int id;
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long int copycount;
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long int numrefs;
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int checkedflag;
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struct refitem {mycell *addr; long int id;} ref[MAXSIZE];
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};
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union mycell
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{
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tag tag;
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struct padsingle padsingle;
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struct padmulti padmulti;
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struct heart heart;
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struct data data;
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};
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extern struct mps_fmt_A_s fmtA;
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mycell *allocone(mps_ap_t ap, int size);
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mycell *allocdumb(mps_ap_t ap, size_t bytes);
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mps_addr_t getdata(mycell *obj);
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void setref(mycell *obj, int n, mycell *to);
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mycell *getref(mycell *obj, int n);
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long int getid(mycell *obj);
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long int getcopycount(mycell *obj);
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long int getsize(mycell *obj);
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void checkfrom(mycell *obj);
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#define RC resetcounters()
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#define UC updatecounters()
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#define DC displaycounters()
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#define DMC displaymaxcounters()
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void resetcounters(void);
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void updatecounters(void);
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void displaycounters(void);
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void displaymaxcounters(void);
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#endif
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