Austin Clements <amdragon at MIT.EDU> writes: > Because of limitations in the C type system, we can't a strtok_len > that can work on both const string and non-const strings. The C > library solves this by taking a const char* and returning a char* > in functions like this (e.g., strchr), but that's not const-safe. > Solve it by introducing strtok_len_c, a version of strtok_len for > const strings.
pushed the first two patches in the series d
