DWARF_ADD_TYPENAME(3)

Hey bestie! Welcome to dwarf_add_typename(3) from the Library Functions Manual 💖 this one is lowkey iconic for producer vibes.

✨ NAME ✨

dwarf_add_typename — adds information about a user-defined type to a DWARF producer instance. periodt.

📚 LIBRARY 📚

DWARF Access Library (libdwarf, -ldwarf) 🫶

🌸 SYNOPSIS 🌸

#include <libdwarf.h>

Dwarf_Unsigned
dwarf_add_typename(Dwarf_P_Debug dbg, Dwarf_P_Die die, char *name,
    Dwarf_Error *err);

🦋 DESCRIPTION 🦋

okay so function dwarf_add_typename() adds information about a user-defined type to a DWARF producer instance. no cap, that’s the whole vibe 💅

• dbg — should reference a DWARF producer instance allocated using dwarf_producer_init(3) or dwarf_producer_init_b(3) ✨
• die — specifies the debugging information entry associated with the user-defined type 🎀
• name — should point to a NUL-terminated string containing the name of the user-defined type 🦋
• err — 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_add_typename() returns a non-zero value. In case of an error, function dwarf_add_typename() returns 0 and sets the argument err 😭

💅 ERRORS 💅

Function dwarf_add_typename() can fail with:

• [DW_DLE_ARGUMENT] — One of the arguments dbg, die or name was NULL.
• [DW_DLE_MEMORY] — An out of memory condition was encountered during the execution of the function.

bestie, those are the only listed failure modes — don’t invent extra ones, iykyk 💀

👑 SEE ALSO 👑

dwarf(3), dwarf_add_funcname(3), dwarf_add_pubname(3), dwarf_add_varname(3), dwarf_add_weakname(3), dwarf_new_die(3), dwarf_producer_init(3), dwarf_producer_init_b(3) 🌈

This page is from Debian, dated September 24, 2011, and its page tag is DWARF_ADD_TYPENAME(3) — mwah 💋