binutils-2.17/bfd/mach-o.h

29 #define BFD_MACH_O_N_EXT   0x01	/* External symbol bit, set for external symbols.  */
226   asymbol *symbols;
239    into three groups of symbols:
240        local symbols (static and debugging symbols) - grouped by module
241        defined external symbols - grouped by module (sorted by name if not lib)
242        undefined external symbols (sorted by name)
244    of symbols.
257        table of contents - the defined external symbols are sorted by name
260        reference symbol table - is the defined and undefined external symbols
272   /* The symbols indicated by symoff and nsyms of the LC_SYMTAB load command
274        local symbols (further grouped by the module they are from)
275        defined external symbols (further grouped by the module they are from)
276        undefined symbols
278      The local symbols are used only for debugging.  The dynamic binding
280      symbols for a module that is being bound.
286   unsigned long ilocalsym;    /* Index to local symbols.  */
287   unsigned long nlocalsym;    /* Number of local symbols.  */
288   unsigned long iextdefsym;   /* Index to externally defined symbols.  */
289   unsigned long nextdefsym;   /* Number of externally defined symbols.  */
290   unsigned long iundefsym;    /* Index to undefined symbols.  */
291   unsigned long nundefsym;    /* Number of undefined symbols.  */
295      structure in an archive) which maps defined external symbols to modules
298      symbols are sorted by name and is use as the table of contents.  */
317      reference symbol table for the symbols that the module references.
319      executable and object modules the defined external symbols and the
320      undefined external symbols indicates the external references.  */
457   asymbol *symbols;