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| 15:04.52 | *** topic/#asterisk-dev is Asterisk Development Discussion -=- http://www.asterisk.org/developers -=- Tier 2 and 3.14159265 support is in #asterisk -=- Tier 4 support is in #2,000 |
| 15:06.48 | oej | I don't think we can do an MCU in Asterisk legally. |
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| 18:48.02 | putnopvut | For your viewing pleasure: http://pastebin.com/GRW9DnvQ |
| 18:54.01 | jsmith | putnopvut: I hate to put it this way, but because today is "Cynical Monday", I'm going to guess that some other piece of code is clobbering memory :-p |
| 18:54.14 | jsmith | putnopvut: But that's just a wild guess |
| 18:55.32 | putnopvut | jsmith: I mean, I guess it has to be some sort of stack smashing going on. |
| 18:56.06 | putnopvut | Ah, I think I see the issue. |
| 18:56.50 | putnopvut | For those who are curious, the num_msgs passed in during that test is -30. I've added a local variable in ast_vm_msg_forward() that is declared as int msg_nums[num_msgs]; |
| 18:57.03 | mjordan | heh |
| 18:57.05 | mjordan | good times. |
| 18:57.07 | putnopvut | So yeah, declaring an array at size -30 will certainly cause awful behavior. |
| 18:58.43 | putnopvut | Oh even better, num_msgs is a size_t, so a -30 array is actually a HUGE positive number sized array. |
| 18:59.21 | russellb | USE ALL THE STACK! |
| 18:59.23 | mjordan | nom nom nom |
| 18:59.52 | jsmith | putnopvut doesn't always smash the stack, but when he does -- he does it with style |
| 19:00.26 | pabelanger | Up, and atom |
| 19:02.41 | kpfleming | hello |
| 19:02.48 | putnopvut | howdy |
| 19:04.38 | putnopvut | ah, much better. |
| 19:24.58 | kpfleming | putnopvut: your array declaration was actually borrowing elements from unspecified future array instances |
| 19:28.05 | file | ask for extra or you might not get more in the future when you need it |
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