On Wed, 15 Sep 2010 16:15:12 -0500, Steven Schveighoffer
wrote:
D supports C-style function pointers. See here:
typedef char sqlite3_vfs;
// note you can't use void as a parameter type in D
void (*(*xDlSym)(sqlite3_vfs*,void*, const char *zSymbol))(/*void*/);
pragma(msg, typeof(xDlSym).str
On Wed, 15 Sep 2010 17:05:24 -0400, Yao G.
wrote:
Hello gentlemen:
I'm trying to translate the newest SQLite C header to D, and I stumbled
unto this gem:
void (*(*xDlSym)(sqlite3_vfs*,void*, const char *zSymbol))(void);
What's that? A function pointer that takes another function pointer
On Wed, 15 Sep 2010 17:15:12 -0400, Steven Schveighoffer
wrote:
On Wed, 15 Sep 2010 17:05:24 -0400, Yao G.
wrote:
Hello gentlemen:
I'm trying to translate the newest SQLite C header to D, and I stumbled
unto this gem:
void (*(*xDlSym)(sqlite3_vfs*,void*, const char *zSymbol))(void);
Hello gentlemen:
I'm trying to translate the newest SQLite C header to D, and I stumbled
unto this gem:
void (*(*xDlSym)(sqlite3_vfs*,void*, const char *zSymbol))(void);
What's that? A function pointer that takes another function pointer as its
name? I'm stuck at this and I don't know how
On Tue, 14 Sep 2010 20:12:53 -0400, Stewart Gordon
wrote:
On 14/09/2010 21:00, jicman wrote:
Greetings.
I have been trying, for more than an hour, to get information on how
to format a number (2342.23) to $2,342.23.
Just wondering, where have you been searching for this information?
I
> - Doesn't act transparently as a int subclass;
> - Syntax-wise it's longer to define;
> - The invariant is not enforced in all situations.
And the compiler in most situations doesn't "run" the invariant at compile time
(unless you define an enum).
Well, a test shows that it doesn't work (dmd 2
Borden Rhodes:
> int gear {1...6} = 1;
I think Walter said that Ranged Types are a "failed feature" of Pascal/Ada
lineage, but I don't agree and I think they are useful to increase code safety,
a possible syntax from yours:
typedef int { 1 ... 6 } Gear;
Using a struct with "alias this" and a s
jicman:
> Way over my head. :-) Thanks, though.
It's not that complex. Try to comment out most of the code and add some prints.
IsType is a recursive template missing in Phobos2 too, it returns true if the
first type is any of the following ones, you may remove it if you aren't able
to write
