Defined in 2 files as a prototype:
- contrib/libreadline/history.h, line 238 (as a prototype)
- lib/libedit/edit/readline/readline.h, line 170 (as a prototype)
Defined in 2 files as a function:
- contrib/libreadline/histexpand.c, line 1566 (as a function)
- lib/libedit/readline.c, line 1110 (as a function)