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Annotation of src/include/link_elf.h, Revision 1.7

1.7     ! kettenis    1: /*     $OpenBSD: link_elf.h,v 1.6 2006/02/06 16:51:50 jmc Exp $        */
1.1       art         2:
                      3: /*
1.4       drahn       4:  * Public domain.
1.1       art         5:  */
                      6:
1.2       pvalchev    7: #ifndef _LINK_ELF_H
1.4       drahn       8: #define _LINK_ELF_H
1.2       pvalchev    9:
1.1       art        10: #include <elf_abi.h>
                     11:
                     12: #ifndef DT_PROCNUM
                     13: #define DT_PROCNUM 0
                     14: #endif
                     15:
1.4       drahn      16: /*
                     17:  * struct link_map is a part of the protocol between the debugger and
                     18:  * ld.so. ld.so may have additional fields in it's version of this
1.6       jmc        19:  * structure but those are ld.so private fields.
1.4       drahn      20:  */
                     21: struct link_map {
                     22:        caddr_t         l_addr;         /* Base address of library */
                     23:        const char      *l_name;        /* Absolute path to library */
                     24:        void            *l_ld;          /* pointer to _DYNAMIC */
                     25:        struct link_map *l_next;
                     26:        struct link_map *l_prev;
                     27: };
1.5       kettenis   28:
                     29: struct dl_phdr_info {
                     30:        Elf_Addr        dlpi_addr;
                     31:        const char      *dlpi_name;
                     32:        const Elf_Phdr  *dlpi_phdr;
                     33:        Elf_Half        dlpi_phnum;
                     34: };
                     35:
                     36: __BEGIN_DECLS
                     37: int    dl_iterate_phdr (int (*)(struct dl_phdr_info *, size_t, void *),
                     38:           void *);
1.7     ! kettenis   39: void   *dl_unwind_find_exidx(const void *, int *);
1.5       kettenis   40: __END_DECLS
                     41:
1.2       pvalchev   42: #endif /* !_LINK_ELF_H */