C is bloated and dangerous

getchar/getc/fgetc
putchar/putc/fputc
puts/fputs
setbuf
tmpnam
printf/fprintf/sprintf/snprintf/vprintf/vfprintf/vsprintf/vsnprintf
any function about wchar_t
strtok
scanf/fscanf/sscanf/snscanf/vscanf/vfscanf/vsscanf/vsnscanf
atof/atoi/atol/atoll
perror

Were they on drugs?

>>18
None of those require any runtime support.