• J C Calvarese <jcc7 cox.net> Jun 09 2004
• J C Calvarese <jcc7 cox.net> Jun 09 2004
• Mike Parker <aldacron71 yahoo.com> Jun 10 2004

J C Calvarese <jcc7 cox.net> writes:

This code (cut down from Mike Parker's Derelict project) causes an 
assertion in the compiler:
Assertion failure: 'f' on line 2695 in file 'expression.c'



private import std.loader;

struct SDL_version {}
void SDL_VERSION(SDL_version* X) {}

extern(C):
typedef SDL_version* function() pfSDL_lv();
pfSDL_lv        SDL_lv;


private HXModule hsdl;

public void DSDL_Load()
{
	SDL_lv = cast(pfSDL_lv) ExeModule_GetSymbol(hsdl, "SDL_lv");
}

/+ lv = Linked_Version +/


-- 
Justin (a/k/a jcc7)
http://jcc_7.tripod.com/d/

J C Calvarese <jcc7 cox.net> writes:

J C Calvarese wrote:
 This code (cut down from Mike Parker's Derelict project) causes an 
 assertion in the compiler:
 Assertion failure: 'f' on line 2695 in file 'expression.c'


Here's a shorter version (same problem):

struct v {}
typedef v* function() p();
p pvar;

void* Get()
{
     return null;
}

void Load()
{
     pvar = cast(p) Get();
}



-- 
Justin (a/k/a jcc7)
http://jcc_7.tripod.com/d/

Mike Parker <aldacron71 yahoo.com> writes:

J C Calvarese wrote:
 J C Calvarese wrote:
 
 This code (cut down from Mike Parker's Derelict project) causes an 
 assertion in the compiler:
 Assertion failure: 'f' on line 2695 in file 'expression.c'


 
 Here's a shorter version (same problem):
 
 struct v {}
 typedef v* function() p();
 p pvar;
 
 void* Get()
 {
     return null;
 }
 
 void Load()
 {
     pvar = cast(p) Get();
 }
 


I've worked it out. The problem is the extra set of parentheses after 
the function name in the declaration:

typedef v* function() p();
                         ^ here

A typo, of course <blush>. So is this a situation where the compiler 
should spit out an error along the lines of "Expected ; found ()"?