Convert all letters in an estring to lower case
#include <firestring.h>
-lfirestring
int firestring_estr_tolower(struct firestring_estr_t *dest, struct firestring_estr_t *source, const long start)
firestring_estr_tolower() copies the data in source starting at position start to dest, replacing any uppercase characters with lowercase ones by using tolower(3). source and dest can be the same string.
0 if the string was copied successfully; 1 if there was insufficient space in destination for the copy to occur.
Ian Gulliver <[email protected]>