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/*
* Global variables.
*/
#ifndef Global
#define Global extern
#define Init(v)
#endif /* Global */
/*
* Masks for accessing hash tables.
*/
Global int cmask; /* mask for constant table hash */
Global int fmask; /* mask for field table hash */
Global int gmask; /* mask for global table hash */
Global int imask; /* mask for identifier table hash */
Global int lmask; /* mask for local table hash */
/*
* Array sizes for various linker tables that can be expanded with realloc().
*/
Global unsigned int csize Init(100); /* constant table */
Global unsigned int lsize Init(100); /* local table */
Global unsigned int nsize Init(1000); /* ipc/line num. assoc. table */
Global unsigned int stsize Init(20000); /* string space */
Global unsigned int maxcode Init(15000); /* code space */
Global unsigned int fnmsize Init(10); /* ipc/file name assoc. table */
Global unsigned int maxlabels Init(500); /* maximum num of labels/proc */
/*
* Sizes of various hash tables.
*/
Global unsigned int lchsize Init(128); /* constant hash table */
Global unsigned int fhsize Init(32); /* field hash table */
Global unsigned int ghsize Init(128); /* global hash table */
Global unsigned int ihsize Init(128); /* identifier hash table */
Global unsigned int lhsize Init(128); /* local hash table */
/*
* Variables related to command processing.
*/
Global char *progname Init("icont"); /* program name for diagnostics */
Global int silent Init(0); /* -s: suppress info messages? */
Global int m4pre Init(0); /* -m: use m4 preprocessor? */
Global int uwarn Init(0); /* -u: warn about undefined ids? */
Global int trace Init(0); /* -t: initial &trace value */
Global int pponly Init(0); /* -E: preprocess only */
Global int strinv Init(0); /* -f s: allow full string invocation */
Global int verbose Init(1); /* -v n: verbosity of commentary */
#ifdef DeBugLinker
Global int Dflag Init(0); /* -L: linker debug (write .ux file) */
#endif /* DeBugLinker */
/*
* Files and related globals.
*/
Global char *lpath; /* search path for $include */
Global char *ipath; /* search path for linking */
Global FILE *codefile Init(0); /* current ucode output file */
Global FILE *globfile Init(0); /* current global table output file */
Global char *ofile Init(NULL); /* name of linker output file */
Global char *iconxloc; /* path to iconx */
Global long hdrsize; /* size of iconx header */
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