I'm playing with my own emperor plugin, and managed to segfault it
pretty fast :)
The segfault was on line 501 of core/emperor.c, here's the gdb output:
Program received signal SIGSEGV, Segmentation fault.
emperor_add (ues=ues@entry=0x80ef6b8, name=0x80f03a0
"http://127.0.0.1:5984/uwsgi/test.json";, born=1352778515,
config=config@entry=0x0, config_size=config_size@entry=0,
uid=uid@entry=0, gid=gid@entry=0) at core/emperor.c:501
501 while (c_ui->ui_next) {
digging around the problem I've found out that c_ui is initialized to
the global ui pointer, but since I was calling emperor_add in the _init
function of my plugin, ui was still not set to point to ui_base.
Moving the line ui = &ui_base; several lines up, just under
memset(&ui_base, 0... but certainly before emperor_build_scanners()
solves the segfault.
Am I wrongly assuming something with that change?
--
дамјан
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