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Overview
| Comment: | Add GCC backtraces to the segv handler. |
|---|---|
| Downloads: | Tarball | ZIP archive |
| Timelines: | family | ancestors | descendants | both | segvhandler |
| Files: | files | file ages | folders |
| SHA3-256: |
cc8c33ee8aff995b170421ebf78598a3 |
| User & Date: | drh 2018-07-19 11:40:09.114 |
Context
|
2018-07-19
| ||
| 13:13 | Add a segfault simulator to the test-warning page. ... (check-in: c4dcb00d user: drh tags: segvhandler) | |
| 11:40 | Add GCC backtraces to the segv handler. ... (check-in: cc8c33ee user: drh tags: segvhandler) | |
| 02:37 | Fix the backoffice delay so that it extends the deadline for the follow-on process if the current process runs overtime. This prevents multiple follow-ons. ... (check-in: 5542cd43 user: drh tags: trunk) | |
Changes
Changes to src/main.c.
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repo_list_page();
}
/*
** Called whenever a crash is encountered while processing a webpage.
*/
void sigsegv_handler(int x){
| > > > > > > > > > > > > > > > | > | 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443 1444 1445 1446 |
repo_list_page();
}
/*
** Called whenever a crash is encountered while processing a webpage.
*/
void sigsegv_handler(int x){
#if HAVE_BACKTRACE
void *array[20];
size_t size;
char **strings;
size_t i;
Blob out;
size = backtrace(array, sizeof(array)/sizeof(array[0]));
strings = backtrace_symbols(array, size);
blob_init(&out, 0, 0);
blob_appendf(&out, "Segfault");
for(i=0; i<size; i++){
blob_appendf(&out, "\n(%d) %s", i, strings[i]);
}
fossil_panic("%s", blob_str(&out));
#else
fossil_panic("Segfault");
#endif
exit(1);
}
/*
** Called if a server gets a SIGPIPE. This often happens when a client
** webbrowser opens a connection but never sends the HTTP request
*/
|
| ︙ | ︙ |