DWARF_TAG(3)

✨ DWARF_TAG(3) ✨

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🌸 NAME 🌸

dwarf_tag — retrieve the tag associated with a DWARF debugging information entry

🫶 LIBRARY 🫶

DWARF Access Library (libdwarf, -ldwarf)

💅 SYNOPSIS 💅

#include <libdwarf.h>

int
dwarf_tag(Dwarf_Die die, Dwarf_Half *tag, Dwarf_Error *err);

🦋 DESCRIPTION 🦋

Function dwarf_tag() retrieves the tag associated with the debugging information entry referenced by argument die, and stores it into the location pointed to by argument tag. Literally tag delivery, no cap. 🎀

If argument err is non-NULL, it will be used to return an error descriptor in case of an error.

🔥 RETURN VALUES 🔥

On success, function dwarf_tag() returns DW_DLV_OK. In case of an error, it returns DW_DLV_ERROR and sets argument err.

🌈 ERRORS 🌈

Function dwarf_tag() can fail with the following error:

• [DW_DLE_ARGUMENT] — Argument die or tag was NULL.

🦋 SEE ALSO 🦋

dwarf(3), dwarf_die_abbrev_code(3), dwarf_diename(3), dwarf_dieoffset(3)

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