Function Macro

GLibascii_isxdigit

Declaration [src]

#define g_ascii_isxdigit (
  c
)

Description [src]

Determines whether a character is a hexadecimal-digit character.

Unlike the standard C library isxdigit() function, this takes a char, not an int, so don’t call it on EOF, but no need to cast to #guchar before passing a possibly non-ASCII character in.

Parameters

c -
 

Any character.