8 Apr
2009
8 Apr
'09
12:37 p.m.
On Wednesday 08 April 2009, Alex Balashov wrote:
The optional parameter should be always the last one(s), as its not possible to ommit a parameter from the middle of the given list.
That's what I thought too, and wondered how the config lexer and fixup functions magically get around this problem.
Normally there is not that much magic, its a simple array of parameters that get filled, and then the module fixup functions are called for each of them.
sr_module.h: typedef int (*cmd_function)(struct sip_msg*, char*, char*, char*, char*, char*, char*);
But i did not wrote this code, perhaps one of the authors can comment here too.
Cheers,
Henning