search_buffer    4807 src/lisp.h     extern EMACS_INT search_buffer (Lisp_Object, ptrdiff_t, ptrdiff_t,
search_buffer    1069 src/search.c     np = search_buffer (string, PT, PT_BYTE, lim, lim_byte, n, RE,
search_buffer    2552 src/treesit.c    ptrdiff_t val = search_buffer (regexp, start_pos, start_byte,