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DWARF_DIE_LINK(3) BSD Library Functions Manual DWARF_DIE_LINK(3) NAME dwarf_die_link -- link a debugging information entry LIBRARY DWARF Access Library (libdwarf, -ldwarf) SYNOPSIS #include <libdwarf.h> Dwarf_P_Die dwarf_die_link(Dwarf_P_Die die, Dwarf_P_Die parent, Dwarf_P_Die child, Dwarf_P_Die left, Dwarf_P_Die right, Dwarf_Error *err); DESCRIPTION Function dwarf_die_link() links debugging information entries together. Argument die should specify the debugging information entry to be up- dated. Argument parent specifies the new parent link for the debugging informa- tion entry. Argument child specifies the new first child link for the debugging in- formation entry. Argument left specifies the new left sibling link for the debugging in- formation entry. Argument right specifies the new right sibling link for the debugging in- formation entry. Only one of arguments parent, child, left and right is allowed to be non- NULL. Existing links to parent, child, left or right debugging informa- tion entries, if any, will be unlinked before the specified link is es- tablished. If argument err is not NULL, it will be used to store error information in case of an error. RETURN VALUES On success, function dwarf_die_link() returns the debugging information entry provided in argument die. In case of an error, function dwarf_die_link() returns DW_DLV_BADADDR and sets the argument err. ERRORS The function dwarf_die_link() can fail with: [DW_DLE_ARGUMENT] Argument die was NULL. [DW_DLE_ARGUMENT] More than one of the arguments parent, child, left and right were non-NULL. SEE ALSO dwarf(3), dwarf_add_die_to_debug(3), dwarf_new_die(3) BSD September 4, 2011 BSD
NAME | LIBRARY | SYNOPSIS | DESCRIPTION | RETURN VALUES | ERRORS | SEE ALSO
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