pset_buffer      1302 src/process.c        pset_buffer (p, buffer);
pset_buffer      1884 src/process.c    pset_buffer (XPROCESS (proc), buffer);
pset_buffer      2466 src/process.c    pset_buffer (p, buffer);
pset_buffer      3201 src/process.c    pset_buffer (p, buffer);
pset_buffer      4240 src/process.c    pset_buffer (p, buffer);
pset_buffer      5061 src/process.c    pset_buffer (p, buffer);