[PD] [declare -stdpath] relative to what?
matju at artengine.ca
Sat Aug 11 22:38:31 CEST 2007
On Sat, 11 Aug 2007, Miller Puckette wrote:
> On Sat, Aug 11, 2007 at 07:26:05PM +0200, Roman Haefeli wrote:
>> i just figured out, that i don't know how to use [declare -stdpath]. the
> In vanilla at least, -stdpath and -nostdpath simpl turn on and off searching
> in the "extra" directory of Pd. It takes no argument.
Roman is not even talking about that feature. He's talking about the other
feature of the same name. It's in a class named [declare]. You added
[declare] in 0.40. It is implemented by canvas_declare, a function that
you wrote for 0.40. That feature takes an argument, as you wrote in the
else if ((argc > i+1) && !strcmp(flag, "-stdpath"))
strncpy(strbuf, sys_libdir->s_name, MAXPDSTRING-3);
strbuf[MAXPDSTRING-4] = 0;
strncpy(strbuf, atom_getsymbolarg(i+1, argc, argv)->s_name,
strbuf[MAXPDSTRING-1] = 0;
e->ce_path = namelist_append(e->ce_path, strbuf, 0);
Because atom_getsymbolarg takes an argument, and i++ augments the counter
so that it points to the beginning of the next option, which is after that
argument. This is what you wrote.
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