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| author | Michael Snyder <msnyder@vmware.com> | 2008-06-26 00:23:57 +0000 |
|---|---|---|
| committer | Michael Snyder <msnyder@vmware.com> | 2008-06-26 00:23:57 +0000 |
| commit | cf71a65754ed8db4a67eda9be063d779fa6c9cf7 (patch) | |
| tree | 502689b8dffd8e71f232aa8b66e56d4961093ed6 | |
| parent | adfb1a08ec7cfaf7d992b3f9410598698641f016 (diff) | |
| download | gdb-msnyder-reverse-20080609-branch.zip gdb-msnyder-reverse-20080609-branch.tar.gz gdb-msnyder-reverse-20080609-branch.tar.bz2 | |
2008-06-25 Michael Snyder <msnyder@specifix.com>msnyder-reverse-20080609-branch
* gdbfreeplay-back.c (frame_find_request): Rewrite loop to
avoid fencepost error on last frame.
| -rw-r--r-- | gdb/gdbserver/ChangeLog | 5 | ||||
| -rw-r--r-- | gdb/gdbserver/gdbfreeplay-back.c | 9 |
2 files changed, 10 insertions, 4 deletions
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index 70b3306..259a081 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,8 @@ +2008-06-25 Michael Snyder <msnyder@specifix.com> + + * gdbfreeplay-back.c (frame_find_request): Rewrite loop to + avoid fencepost error on last frame. + 2008-06-23 Michael Snyder <msnyder@specifix.com> * gdbfreeplay.h: Replace all address values with unsigned long long. diff --git a/gdb/gdbserver/gdbfreeplay-back.c b/gdb/gdbserver/gdbfreeplay-back.c index bcfe49b..7d7cf41 100644 --- a/gdb/gdbserver/gdbfreeplay-back.c +++ b/gdb/gdbserver/gdbfreeplay-back.c @@ -326,11 +326,12 @@ frame_find_request (FILE *logfile, char *request) curpos = stopframe[cur_frame].eventpos; fseek (logfile, curpos, SEEK_SET); /* Now search for a matching request. */ - while (curpos < stopframe[cur_frame + 1].eventpos) + while ((line = fgets (inbuf, sizeof (inbuf), logfile)) != NULL) { - line = fgets (inbuf, sizeof (inbuf), logfile); - /* End of input? */ - if (line == NULL) + /* End of current frame? + If we're the last frame, just read till the end of file. */ + if (cur_frame < last_cached_frame && + curpos >= stopframe[cur_frame + 1].eventpos) break; curpos = ftell (logfile); if (strstr (line, request) != NULL) |