globvar.h 919 B

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  1. /* globvar.h - global variables for linker */
  2. /* Copyright (C) 1994 Bruce Evans */
  3. #ifndef EXTERN
  4. #define EXTERN
  5. #endif
  6. EXTERN unsigned errcount; /* count of errors */
  7. EXTERN struct entrylist *entryfirst; /* first on list of entry symbols */
  8. EXTERN struct modstruct *modfirst; /* data for 1st module */
  9. EXTERN struct redlist *redfirst; /* first on list of redefined symbols */
  10. /* K&R _explicitly_ says extern followed by public is OK */
  11. extern char hexdigit[]; /* constant */
  12. extern int headerless; /* Don't output header on exe */
  13. #ifndef VERY_SMALL_MEMORY
  14. extern int v7; /* Generate an UNIX v7 a.out header */
  15. #endif
  16. #ifndef MSDOS
  17. extern int cpm86; /* Generate CP/M-86 CMD header */
  18. #endif
  19. extern bin_off_t text_base_value; /* Base address of text seg */
  20. extern bin_off_t data_base_value; /* Base or alignment of data seg */
  21. extern bin_off_t heap_top_value; /* Minimum 'total' value in x86 header */