Functions to test ASCII char attributes

The is...() functions in ctype.h will misbehave with 'char' argument. More...

Functions
INLINE THREAD_SAFE bool ida_local	qisascii (char c)
INLINE THREAD_SAFE bool ida_local	qisspace (char c)
INLINE THREAD_SAFE bool ida_local	qisalpha (char c)
INLINE THREAD_SAFE bool ida_local	qisalnum (char c)
INLINE THREAD_SAFE bool ida_local	qispunct (char c)
INLINE THREAD_SAFE bool ida_local	qislower (char c)
INLINE THREAD_SAFE bool ida_local	qisupper (char c)
INLINE THREAD_SAFE bool ida_local	qisprint (char c)
INLINE THREAD_SAFE bool ida_local	qisdigit (char c)
INLINE THREAD_SAFE bool ida_local	qisxdigit (char c)

Detailed Description

The is...() functions in ctype.h will misbehave with 'char' argument.

We introduce more robust functions. These functions only operate on ascii chars and are intended to be locale-independent.