Re: [libvirt] sysinfo: delete unnecessary white space of sysinfo.

On Mon, Jun 27, 2011 at 05:25:17PM +0900, Minoru Usui wrote: > sysinfo: delete unnecessary white space of sysinfo. > > * Add virSkipSpacesBackwards() to src/util/util.[ch] > * Trim each element and delete null entry of sysinfo by virSkipSpacesBackwards(). > > Signed-off-by: Minoru Usui <usui(a)mxm.nes.nec.co.jp&gt; > --- > src/util/sysinfo.c | 34 +++++++++++++++++++++++++--------- > src/util/util.c | 27 +++++++++++++++++++++++++++ > src/util/util.h | 1 + > 3 files changed, 53 insertions(+), 9 deletions(-) > +void > +virSkipSpacesBackwards(const char *str, char **endp) > +{ > + char *cur; > + > + if (!endp || !*endp) > + return; > + > + cur = *endp - 1; > + while (cur >= str) { > + if ((*cur == ' ') || (*cur == '\t') || (*cur == '\n') || > + (*cur == '\r') || (*cur == '\\'))