Calculate the length of a string (without the terminating 0 byte).
INPUTS
ptr
The string to get its length for
RESULT
The length of the string.
EXAMPLE
SEE ALSO
NOTES
BUGS
INTERNALS
HISTORY
20.10.1998 hkiel
Amiga Research OS
11.12.1996 aros
Added/corrected headers
19.10.1996 aros
Moved all ANSI C function to here and wrote all neccessary header files.
Now we have a real basis for our own C lib.
Added the functions malloc(), free() and strcasecmp()
Made all functions ANSI C compliant
21.09.1996 digulla
Use Amiga types
01.08.1996 digulla
Added standard header for all files
29.07.1996 digulla
Intermediate files until we can use libc for linking