__FB_UNQUOTE__
Intrinsic define (macro) performed by the compiler.
Syntax:
__FB_UNQUOTE__( arg )
Parameters:
arg
argument
Description:
Takes a literal string and converts it back to tokens.
More precisely, __FB_UNQUOTE__ returns a sub-quoted text compared to the one passed through the argument (the argument may already be an over-quoted string, and so the return will be a simple string in this case).
More precisely, __FB_UNQUOTE__ returns a sub-quoted text compared to the one passed through the argument (the argument may already be an over-quoted string, and so the return will be a simple string in this case).
Examples:
#macro m( arg )
Scope
Var v1 = arg
#print TypeOf(v1)
Print v1
Var v2 = __FB_UNQUOTE__( arg )
#print TypeOf(v2)
Print v2
End Scope
#endmacro
m("""Hello""")
m("1")
Sleep
/' Compiler output:
String
String
String
Integer
'/
/' Output:
"Hello"
Hello
1
1
'/
Scope
Var v1 = arg
#print TypeOf(v1)
Print v1
Var v2 = __FB_UNQUOTE__( arg )
#print TypeOf(v2)
Print v2
End Scope
#endmacro
m("""Hello""")
m("1")
Sleep
/' Compiler output:
String
String
String
Integer
'/
/' Output:
"Hello"
Hello
1
1
'/
#define X __FB_QUOTE__( Print "hello" )
#macro Y( arg )
__FB_UNQUOTE__( arg )
#endmacro
Print X
Y( X )
/' Output:
Print "hello"
hello
'/
#macro Y( arg )
__FB_UNQUOTE__( arg )
#endmacro
Print X
Y( X )
/' Output:
Print "hello"
hello
'/
- Since fbc 1.08.0
Differences from QB:
- New to FreeBASIC
See also:
Back to Intrinsic Defines
