On 2014-01-28 22:25+0800 Hǎiliàng Wáng wrote: > Hi Alan, > > I have managed to generate function declarations from gccxml objects > and tested the new check program. The result looks pretty nice. (Not > forgot checking in this time :-). > > To update: > go get -u "github.com/hailiang/go-gccxml" > go get -u "github.com/hailiang/go-plplot"
I did the first of those without problems, but that second command failed as follows: software@raven> go get -u "github.com/hailiang/go-plplot" # github.com/hailiang/go-plplot/c ../src/github.com/hailiang/go-plplot/c/hand.go:8:20: fatal error: plplot.h: No such file or directory So you probably have made some assumption about the location of PLplot code. But that issue doesn't matter to me since if I replace that command with go get -u github.com/hailiang/go-plplot/c/check and follow with go build github.com/hailiang/go-plplot/c/check the result is a new $GOPATH/bin/check programme that works well here; it gives the desired non-zero return code for the current unclean result, and also eliminates the false positives for the function pointers. The only issue that is left (that I am aware of) is I still must use a workaround (copying plplot.h from the source tree to the build tree, see doc/docbook/src/CMakeLists.txt) in order to conveniently use your check code for the common case where the build and install of PLplot have not been done. With the latest version of the code built in the way above, all false positives are gone for the function pointers. Also, there is at least one real function pointer difference, e.g., para 13 of func plshades type mismatch [ void (*) (PLINT, PLFLT *, PLFLT *) ] vs. [ void (*) (PLINT, const PLFLT *, const PLFLT *) ] being found indicating your parsing code is working perfectly. (I still have to address that type mismatch and about 80 other mismatch issues that are still left.) Thanks again for this most significant help you have provided for the PLplot documentation effort. Furthermore, I wish you the best in your efforts to implement a Go binding of the PLplot library and the corresponding standard examples implemented in the Go language to check that Go binding is producing identical results for the standard examples compared to corresponding results for other PLplot bindings. Alan __________________________ Alan W. Irwin Astronomical research affiliation with Department of Physics and Astronomy, University of Victoria (astrowww.phys.uvic.ca). Programming affiliations with the FreeEOS equation-of-state implementation for stellar interiors (freeeos.sf.net); the Time Ephemerides project (timeephem.sf.net); PLplot scientific plotting software package (plplot.sf.net); the libLASi project (unifont.org/lasi); the Loads of Linux Links project (loll.sf.net); and the Linux Brochure Project (lbproject.sf.net). __________________________ Linux-powered Science __________________________ ------------------------------------------------------------------------------ WatchGuard Dimension instantly turns raw network data into actionable security intelligence. It gives you real-time visual feedback on key security issues and trends. Skip the complicated setup - simply import a virtual appliance and go from zero to informed in seconds. http://pubads.g.doubleclick.net/gampad/clk?id=123612991&iu=/4140/ostg.clktrk _______________________________________________ Plplot-devel mailing list Plplot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/plplot-devel
