Commit graph

10 commits

Author SHA1 Message Date
Doug Torrance afd3d56aea wmgeneral: Use #includes from include-what-you-use. 2015-05-20 10:44:41 +01:00
Doug Torrance 6b1ed40882 wmgeneral: Use field width limits for scanf.
This fixes "(portability) scanf without field width limits can crash with
huge input data on some versions of libc" warning from cppcheck.

We choose 10 as the field width limit as it is the number of characters in
2^31-1, the largest int.
2015-05-20 10:44:41 +01:00
Doug Torrance a0f16b945a wmgeneral: Reduce scope of several variables.
Also took the opportunity to fix some whitespace formatting.
2015-05-20 10:44:41 +01:00
Doug Torrance 6dc4716c29 wmgeneral: Merge 2003-10-10 version from wmmon and wmtime.
Note that this was a fork of the earlier 1998-05-02 version and didn't
contain the later changes.  Therefore we merge the best of both versions.

wmtime had some additional unnecessary dummy variables, so we use the wmmon
version.
2015-05-20 10:44:41 +01:00
Doug Torrance a680f87666 wmgeneral: Bump to 1998-09-14 version found in wmckgmail, wmitime, wmsmp.app, wmSMPmon, and wmtz.
Note that wmckgmail and wmtz were identical; this is the version we use.
wmSMPmon differed only with some whitespace.

wmitime differed only with a bugfix (a segfault when -display is given with
no argument), but this will be fixed again in the next commit.

wmsm.app had patched wmgeneral to work with its xpm; instead we patch its
xpm to work with wmgeneral.
2015-05-20 10:44:40 +01:00
Doug Torrance 6c8c14e710 wmgeneral: Bump to 1998-09-11 version found in wmcpufreq and wmppp.app.
We update the dockapps with the older 1998-05-02 version (wmfsm, wmifs, and
wmkeys), and also remove trailing whitespace from the wmcpufreq copy.
2015-05-20 10:44:40 +01:00
Doug Torrance 7d77c17cc1 wmgeneral: Remove inline keywords.
Previously, if we attempted to build using C99 or later, we got "inline
function declared but never defined" warnings and eventual "undefined
reference" errors.  As a result, it fails to build from source using gcc5.

However, if we move the definitions to list.h and add "extern inline"
declarations to list.c, which does compile using C99 and later, then it no
longer compiles using gnu90, the default for gcc4.

To avoid this mess, we remove the inline keywords altogether.

Note that this fixes Debian bugs for wmifs [1], wmppp.app [2], and
wmtime [3].

[1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=778170
[2] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=778172
[3] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=778174
2015-05-20 10:44:40 +01:00
Doug Torrance dae24a2f5d wmgeneral: Free pointer.
Fixes "(error) Memory leak: argv" found by cppcheck.
2015-05-20 10:44:40 +01:00
Doug Torrance 746c4b6b7c wmgeneral: Check if malloc fails.
Fixes "(error) Uninitialized variable: ret" found by cppcheck.
2015-05-20 10:44:40 +01:00
eatdirt bc1a137c53 Adding wmcpufreq to repository 2014-11-20 23:15:36 +00:00