DOKK / manpages / debian 12 / systemtap-doc / function::set_user_string_arg.3stap.en
FUNCTION::SET_USER_S(3stap) String and data writing functi FUNCTION::SET_USER_S(3stap)

function::set_user_string_arg - Writes a string to user memory.



    set_user_string_arg(addr:long,val:string)

addr

The user address to write the string to

val

The string which is to be written

Writes the given string to a given user memory address. Reports a warning on string copy fault. Requires the use of guru mode (-g).

tapset::uconversions-guru(3stap)

November 2022 SystemTap Tapset Reference