3975913637
Extend lifetime checking for references
...
This will use the lifetime checker for dangling references. It will find these cases for indirectly assigned reference:
```cpp
int &foo()
{
int s = 0;
int& x = s;
return x;
}
```
This will also fix issue 510 as well:
```cpp
int &f( int k )
{
static int &r = k;
return r;
}
```
2019-01-23 07:29:16 +01:00
db413d254a
Add G_CALLBACK() to gtk.cfg
2019-01-22 22:11:06 +01:00
44c12ccb31
Add connect() to posix.cfg
2019-01-22 21:51:04 +01:00
8c07be136a
Fixed #8949 (False Positive: Variable 'f' is assigned a value that is never used.)
2019-01-22 21:16:27 +01:00
d35a26c6f0
--check-library fix
2019-01-22 19:40:39 +01:00
87489c3ffd
Try to make Travis happy
2019-01-22 18:56:12 +01:00
f03ce97aae
unmatched suppression: fix test case
2019-01-22 18:47:52 +01:00
737f357280
wxwidgets.cfg: Added support for wxPaintDC::SetFont().
2019-01-22 16:03:50 +01:00
98f4ddd9b5
wxwidgets.cfg: Added support for wxStaticText::SetFont().
2019-01-22 16:01:37 +01:00
a410cea59a
Donate CPU: Collect information messages and provide checkLibrary reports ( #1610 )
...
Related trac ticket: https://trac.cppcheck.net/ticket/8947
Enable information messages and "--check-library" in the Cppcheck
parameters.
Store the information messages and the rest of the messages in different
variables and upload them separately.
The server stores the information messages in a sub-directory similarly
to the normal issue messages in one file per package.
Reports for "checkLibraryFunction" and "checkLibraryNoReturn" message ids
are generated by the server now.
2019-01-22 15:27:13 +01:00
6b61866d59
wxwidgets.cfg: Improved support for wxFileDialog functions.
2019-01-22 08:36:37 +01:00
72c9646be9
misra.py: Possible fix for problematic code ( #1613 )
...
Without the `for scope in data.scopes:` loop, scope is not assigned anything.
From the context a loop over `data.scopes` could be intended. But other things like indentation would be possibly correct too. Not sure how this code should be.
We try this fix.
2019-01-22 07:28:29 +01:00
149d688e9a
Fix return value from ErrorLogger::reportUnmatchedSuppressions
2019-01-22 06:45:22 +01:00
6f62b83fe6
checkcfg: Add regression test for umatchedSuppression errors
...
As discussed in https://trac.cppcheck.net/ticket/8931 a regression test is added
to the test/cfg/runtests.sh script to make sure that unmatchedSuppression messages result in an Cppcheck exit code that signals a failure.
2019-01-21 20:53:13 +01:00
4119cfd3d1
Correct exit code when there are no unmatched suppressions
2019-01-21 20:33:22 +01:00
4b37f276c2
ValueFlow: Set arrays to true when converting to a boolean
...
This sets it by checking the parent. It doesn't handle function parameters yet.
2019-01-21 20:05:35 +01:00
63660fcc2b
wxwidgets.cfg: Improved support for more constants from wx/defs.h
2019-01-21 17:14:53 +01:00
030ab66e4d
wxwidgets.cfg: Added support for wxGrid::DrawTextRectangle()
2019-01-21 16:33:07 +01:00
84d80909b0
wxwidgets.cfg: Added support for wxGrid::MakeCellVisible(int row, int col).
2019-01-21 16:25:29 +01:00
ce254fe3a5
wxwidgets.cfg: Added support for macros from wx/html/htmlwin.h
2019-01-21 11:02:03 +01:00
d1c4c7d214
wxwidgets.cfg: Improved support for wxWidgets constants.
2019-01-21 10:53:24 +01:00
7bc776abea
wxwidgets.cfg: Improved support for wxWidgets macros and constants.
2019-01-21 10:50:42 +01:00
91435310cb
Fixed #8925 (compile_commands.json: False positives in .mm (Objective-C++) files, that file type should maybe just be ignored)
2019-01-21 06:36:31 +01:00
a26287f491
Fix Token::findExpressionStartEndTokens() regression
2019-01-20 13:23:19 +01:00
8da4e31c42
Fixed #8941 (False Positive: Variable 'f' is assigned a value that is never used.)
2019-01-20 13:20:23 +01:00
0f19dfea82
Do not check unmatched suppressions in --check-library checking
2019-01-20 10:30:38 +01:00
f7d85e9df2
Add regression test for #6904 ( #1611 )
...
Ticket #6904 was fixed in 34dbc3c00c
2019-01-20 10:05:09 +01:00
0945e827c6
Fixed #8931 (Missing error exitcode when an unmatched suppression is detected)
2019-01-19 21:42:01 +01:00
dfaba30290
donate-cpu.py: Fix possible usage of none type variable
...
"bandwidth_limit" is None by default and therefore can not be used for string
concatenation in this case.
2019-01-19 12:45:08 +01:00
e3db99a16e
donate-cpu.py: Add option for limiting bandwidth ( #1606 )
...
With this new option it is possible to limit the download rate / bandwidth that wget uses to download packages.
The value is verified by running wget with it and check if there is a parse error (exit code 2). If the value is not valid an error message is shown and the script exits with an error code.
2019-01-18 21:36:03 +01:00
c106dd2939
misra addon: Fix issue with unexpected encodings in loadRuleTexts() (trac 8946) ( #1608 )
...
https://trac.cppcheck.net/ticket/8946
Add tests to travis script for verifying rule text loading.
Add dummy rule text files.
misra.py: Try to find a suitable codec for rule texts file.
2019-01-18 21:30:08 +01:00
9e4b605fca
Properly find pcre ( #1607 )
2019-01-18 21:13:35 +01:00
1acbdde302
Fixed #7417 ("syntax error" in valid code containing explicitly specialised variable template) ( #1604 )
2019-01-18 21:12:39 +01:00
4b1544d33b
library.cpp: Let tinyxml2 print a helpful error message when XML is bad ( #1609 )
...
In case the XML code of a library configuration is invalid Cppcheck now additionally prints out some helpful error description like this:
"Error=XML_ERROR_MISMATCHED_ELEMENT ErrorID=16 (0x10) Line number=304: XMLElement name=noreturn"
2019-01-18 17:10:41 +01:00
80a6d7c390
wxwidgets.cfg: Improved support for some wxGrid functions.
2019-01-18 16:03:20 +01:00
204db723e3
wxwidgets.cfg: Reordered entries: 1) Macros 2) POD-types and 3) Function defintions.
2019-01-18 15:54:37 +01:00
2ae9ba60bf
wxwidgets.cfg: Added support for wxDC:DrawBitmap().
2019-01-18 15:51:30 +01:00
bbc2bcb7a8
wxwidgets.cfg: Improved support for macros from wx/property.h
2019-01-17 16:58:12 +01:00
bdad1a3e3f
wxwidgets.cfg: Added support for wxGrid::SetCellValue()
2019-01-17 16:41:20 +01:00
ec592032a1
wxwidgets.cfg: Improved support for functions and macros from wxPGProperty.
2019-01-17 16:32:26 +01:00
be14517bcd
donate-cpu.py: Fix too few return values in scanPackage()
...
In case a crash is detected the scanPackage() function returns too few values (three instead of four).
This likely leads to an exception then.
2019-01-17 14:58:15 +01:00
cdae767bd8
windows.cfg: Added support for some constants from WinBase.h
2019-01-16 15:54:18 +01:00
705fa1820c
windows.cfg: Added support for some constants from winnt.h and WinBase.h
2019-01-16 15:51:14 +01:00
11cf28e6ab
wxwidgets.cfg: Improved support for wxArrayString functions.
2019-01-16 15:11:27 +01:00
347e3a121a
wxwidgets.cfg: Added support for wxArrayString::push_back().
2019-01-16 15:05:10 +01:00
270bceb1b6
windows.cfg: Added support for some return flags from GetHandleInformation(), ref.: https://msdn.microsoft.com/en-us/library/ms724329%28v=vs.85%29.aspx
2019-01-16 14:53:02 +01:00
6b16709b92
wxwidgets.cfg: Added support for wxTextCtrl::SetValue().
2019-01-16 12:01:56 +01:00
061ee3e886
wxwidgets.cfg: Added support for wxButton::Enable().
2019-01-16 10:56:47 +01:00
050fd0a64c
wxwidgets.cfg: Added support for wxGrid::DrawTextRectangle().
2019-01-16 10:49:03 +01:00
cd2ac71e71
wxwidgets.cfg: Added support for wxConfigBase::Write() and wxConfigBase::Read().
2019-01-16 09:52:24 +01:00
Paul Fultz II
amai2012
Daniel Marjamäki
orbitcowboy
Sebastian
rikardfalkeborn
IOBYTE