Merge pull request #309 from hishamhm/travis-ci

Integrate Travis-CI

.travis.yml

+language: c
+
+compiler:
+  - clang
+  - gcc
+
+os:
+  - linux
+  - osx
+
+script: ./autogen.sh && ./configure && make

ChangeLog

@@ -2,9 +2,15 @@
 What's new in version 1.0.4
 
 * Platform abstraction layer
-* Prototype FreeBSD support
+* Initial FreeBSD support
 * Initial Mac OS X support
   (thanks to David Hunt)
+* Swap meter for Mac OSX
+  (thanks to Ștefan Rusu)
+* OpenBSD port
+  (thanks to Michael McConville)
+* FreeBSD support improvements
+  (thanks to Martin Misuth)
 * Support for NCurses 6 ABI, including mouse wheel support
 * Much improved mouse responsiveness
 * Higher-resolution UTF-8 based Graph mode
@@ -14,6 +20,8 @@ What's new in version 1.0.4
 * BUGFIX: Fix crash when scrolling an empty filtered list.
 * Use dynamic units for text display, and several fixes
   (thanks to Christian Hesse)
+* BUGFIX: fix error caused by overflow in usertime calculation.
+  (thanks to Patrick Marlier)
 * Several tweaks and bugfixes
   (See the Git log for details and contributors!)
 

configure.ac

@@ -146,15 +146,17 @@ fi
 
 AC_ARG_ENABLE(unicode, [AC_HELP_STRING([--enable-unicode], [enable Unicode support])], ,enable_unicode="yes")
 if test "x$enable_unicode" = xyes; then
-   AC_CHECK_LIB([ncursesw6], [refresh], [
+   AC_CHECK_LIB([ncursesw6], [addnwstr], [
       AC_DEFINE(HAVE_LIBNCURSESW, 1, [])
       LIBS="-lncursesw6 $LIBS "
    ], [
-      AC_CHECK_LIB([ncursesw], [refresh], [], [
+      AC_CHECK_LIB([ncursesw], [addnwstr], [], [
+         AC_CHECK_LIB([ncurses], [addnwstr], [], [
             missing_libraries="$missing_libraries libncursesw"
             AC_MSG_ERROR([You may want to use --disable-unicode or install libncursesw.])
          ])
       ])
+   ])
    AC_CHECK_HEADERS([ncursesw/curses.h],[:],
       [AC_CHECK_HEADERS([ncurses/ncurses.h],[:],
          [AC_CHECK_HEADERS([ncurses/curses.h],[:],