Actually you can just replace: size_t strl = strnlen(element->name, sizeof(element->name));
with: element->name[sizeof(element->name)-1] = '\0'; size_t strl = strlen(element->name); I’ll do this in future versions of libmsym. Technically this function is part of POSIX.1-2008, but I’ve seen it cause some issues with gcc compilers on OS X since it used to be a gnu extension. Worked in computer security before, so I use strnlen out of habit to avoid potential buffer overflows. /Marcus On 02 Sep 2015, at 18:01, Louis Ricard <[email protected]> wrote: > Hi all, > > I have been trying to compile the latest version on my old Mac (snowleopard > 10.6.8). > My compiler (gcc 4.7.3 in Fink) lacks "strnlen" for some obscure reason. > I finally succeeded to by adding the following code (taken from gnuplot > 5.0.0) in "elements.c": > > "//from gnuplot > #ifndef HAVE_STRNLEN > size_t > strnlen(const char *str, size_t n) > { > const char * stop = (char *)memchr(str, '\0', n); > return stop ? stop - str : n; > } > #endif > //tentative" > > There may be better ways ... > > Regards, > > Louis > > > ------------------------------------------------------------------------------ > Monitor Your Dynamic Infrastructure at Any Scale With Datadog! > Get real-time metrics from all of your servers, apps and tools > in one place. > SourceForge users - Click here to start your Free Trial of Datadog now! > http://pubads.g.doubleclick.net/gampad/clk?id=241902991&iu=/4140 > _______________________________________________ > Avogadro-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/avogadro-devel ------------------------------------------------------------------------------ Monitor Your Dynamic Infrastructure at Any Scale With Datadog! Get real-time metrics from all of your servers, apps and tools in one place. SourceForge users - Click here to start your Free Trial of Datadog now! http://pubads.g.doubleclick.net/gampad/clk?id=241902991&iu=/4140 _______________________________________________ Avogadro-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/avogadro-devel
