Fuzz introspector: encoding
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 R_ToplevelExec [call site] 00001
1 set_encoding_input [function] [call site] 00002
2 Rf_allocVector [call site] 00003
2 RAW [call site] 00004
2 SET_VECTOR_ELT [call site] 00005
1 memchr [call site] 00006
1 fuzz_set_string_ce [function] [call site] 00007
2 R_ToplevelExec [call site] 00008
2 fuzz_do_set_string_ce [function] [call site] 00009
3 Rf_mkCharCE [call site] 00010
3 SET_STRING_ELT [call site] 00011
1 fuzz_set_string_ce [function] [call site] 00012
1 fuzz_set_string [function] [call site] 00013
2 R_ToplevelExec [call site] 00014
2 fuzz_do_set_string [function] [call site] 00015
3 Rf_mkChar [call site] 00016
3 SET_STRING_ELT [call site] 00017
1 fuzz_eval_silent [function] [call site] 00018
2 R_tryEvalSilent [call site] 00019