pset_decoding_buf 2003 src/process.c    pset_decoding_buf (XPROCESS (proc), empty_unibyte_string);
pset_decoding_buf 2549 src/process.c    pset_decoding_buf (p, empty_unibyte_string);
pset_decoding_buf 3252 src/process.c    pset_decoding_buf (p, empty_unibyte_string);
pset_decoding_buf 3344 src/process.c    pset_decoding_buf (p, empty_unibyte_string);
pset_decoding_buf 5090 src/process.c    pset_decoding_buf (p, empty_unibyte_string);
pset_decoding_buf 6311 src/process.c  	pset_decoding_buf (p, make_uninit_string (coding->carryover_bytes));