hpp_color_scnprintf
return hpp_color_scnprintf(hpp, "%*.2f%%", width - 1, per);
hpp_color_scnprintf, _fmttype); \
hpp_color_scnprintf, _fmttype); \
" %5.1f%%", hpp_color_scnprintf); \
return hpp_color_scnprintf(hpp, "%*.2f%%", width - 1, pct);
int hpp_color_scnprintf(struct perf_hpp *hpp, const char *fmt, ...);