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- /* Error codes */
-
- #define DLD_ENOFILE 1 /* cannot open file */
- #define DLD_EBADMAGIC 2 /* bad magic number */
- #define DLD_EBADHEADER 3 /* failure reading header */
- #define DLD_ENOTEXT 4 /* premature eof in text section */
- #define DLD_ENOSYMBOLS 5 /* premature end of file in symbols */
- #define DLD_ENOSTRINGS 6 /* bad string table */
- #define DLD_ENOTXTRELOC 7 /* premature eof in text relocation */
- #define DLD_ENODATA 8 /* premature eof in data section */
- #define DLD_ENODATRELOC 9 /* premature eof in data relocation */
- #define DLD_EMULTDEFS 10 /* multiple definitions of symbol */
- #define DLD_EBADLIBRARY 11 /* malformed library archive */
- #define DLD_EBADCOMMON 12 /* common block not supported */
- #define DLD_EBADOBJECT 13 /* malformed input file (not rel or
- archive) */
- #define DLD_EBADRELOC 14 /* bad relocation info */
- #define DLD_ENOMEMORY 15 /* virtual memory exhausted */
- #define DLD_EUNDEFSYM 16 /* undefined symbol */
-
- extern int dld_errno; /* error code returned by dld */
- extern int dld_undefined_sym_count; /* # of undefined global symbols */
-
- extern int dld_init (); /* initialize the dld routines */
- extern int dld_link (); /* dynamically link and load an object
- file */
- extern unsigned long
- dld_get_symbol (); /* return the address of the named
- identifier */
- extern unsigned long
- dld_get_func (); /* return the address of the named
- function */
- extern unsigned long
- dld_get_bare_symbol (); /* same as dld_get_symbol except that
- no underscore (_) is prepended. Use
- to locate symbols defined by
- assembly routines. */
- extern int dld_unlink_by_file (); /* unlink a file */
- extern int dld_unlink_by_symbol (); /* unlink the module that define the
- given symbol */
-
- extern int
- dld_function_executable_p (); /* return true if the named C function
- is executable */
-
- extern char **
- dld_list_undefined_sym (); /* return an array of undefined symbols */
-
- extern char *
- dld_find_executable (); /* return the full path name of the
- given executable file. */
-
- extern int
- dld_create_reference (); /* explicitly create a reference to the
- given symbol. */
-
- extern int dld_define_sym (); /* explicitly define the value for the
- given symbol. */
-
- extern void
- dld_remove_defined_symbol (); /* remove a explicitly defined symbol */
-
- extern void dld_perror (); /* print error messages. */
-