Function Macro
GLibascii_isupper
Declaration [src]
#define g_ascii_isupper (
c
)
Description [src]
Determines whether a character is an ASCII upper case letter.
Unlike the standard C library isupper() function, this only
recognizes standard ASCII letters and ignores the locale,
returning false for all non-ASCII characters. Also, unlike
the standard library function, this takes a char, not an int,
so don’t call it on EOF, but no need to worry about casting
to guchar before passing a possibly non-ASCII character in.
This function is not directly available to language bindings.