help.c

typedef struct struct_action {
    char * name;
    char * url;
    unsigned int max_depth;
    unsigned short versioning;
    char ** type;
    unsigned int numberOfTypes;
} struct_action;

typedef struct struct_actions {
    struct_action * action;
    int numberOfActions;
} struct_actions;

struct_action * fillActionWithValue(char * key, char * value)
{
    struct_action * action = malloc(sizeof(struct_action));
    if(action == NULL) return action;
    if(strcmp(key,"max-depth") == 0) action->max_depth = isNumber(value);
    return action;
}

function2(...){
...
  if(action) action[nbActions - 1] =  fillActionWithValue(key,value)[0];
  ...
}
function1(struct_actions actions, ...){
while (something)) {
        int currentNbAction = nbActions;
        
        function2(..., actions->action, nbActions);
        nbActions = update();
        if(nbActions || changed(nbAction)) {
            actions->action = realloc(actions->action, sizeof(struct_action *) * nbActions);
        }
        countLine = countLine + 1;
    }
    actions->numberOfActions = nbActions;
}
int main(void){
        struct_actions actions;
        struct_actions *p_actions = &actions;
        function1(p_actions);
}