OK, thanks, I got it figured out by myself
just the right combination of zconfig_name(), zconfig_child() and zconfig_next()
did the trick
zconfig_t gpio = zconfig_locate (self->genConfig, “jg/gpio”);
if (gpio) {
char n = zconfig_name (gpio);
fprintf(stdout, “found : ‘%s’\n”, n);
zconfig_t *gpioCi = zconfig_child (gpio);
fprintf(stdout, “first child : ‘%s’\n”, zconfig_name (gpioCi));
while ((gpioCi = zconfig_next (gpioCi))) {
fprintf(stdout, “found child : ‘%s’\n”, zconfig_name (gpioCi));
}
}
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