/* find lnstat_field according to user specification */ static int map_field_params(struct lnstat_file *lnstat_files, struct field_params *fps, int interval) { int i, j = 0; struct lnstat_file *lf; /* no field specification on commandline, need to build default */ if (!fps->num) { for (lf = lnstat_files; lf; lf = lf->next) { for (i = 0; i < lf->num_fields; i++) { fps->params[j].lf = &lf->fields[i]; fps->params[j].lf->file->interval.tv_sec = interval; if (!fps->params[j].print.width) fps->params[j].print.width = FIELD_WIDTH_DEFAULT; if (++j >= MAX_FIELDS - 1) { fprintf(stderr, "WARN: MAX_FIELDS (%d) reached," " truncating number of keys\n", MAX_FIELDS); goto full; } } } full: fps->num = j; return 1; } for (i = 0; i < fps->num; i++) { fps->params[i].lf = lnstat_find_field(lnstat_files, fps->params[i].name); if (!fps->params[i].lf) { fprintf(stderr, "Field `%s' unknown\n", fps->params[i].name); return 0; } fps->params[i].lf->file->interval.tv_sec = interval; if (!fps->params[i].print.width) fps->params[i].print.width = FIELD_WIDTH_DEFAULT; } return 1; }
/* find lnstat_field according to user specification */ static int map_field_params(struct lnstat_file *lnstat_files, struct field_params *fps, int interval) { int i, j = 0; struct lnstat_file *lf; /* no field specification on commandline, need to build default */ if (!fps->num) { for (lf = lnstat_files; lf; lf = lf->next) { for (i = 0; i < lf->num_fields; i++) { fps->params[j].lf = &lf->fields[i]; fps->params[j].lf->file->interval.tv_sec = interval; if (!fps->params[j].print.width) fps->params[j].print.width = FIELD_WIDTH_DEFAULT; j++; } } fps->num = j; return 1; } for (i = 0; i < fps->num; i++) { fps->params[i].lf = lnstat_find_field(lnstat_files, fps->params[i].name); if (!fps->params[i].lf) { fprintf(stderr, "Field `%s' unknown\n", fps->params[i].name); return 0; } fps->params[i].lf->file->interval.tv_sec = interval; if (!fps->params[i].print.width) fps->params[i].print.width = FIELD_WIDTH_DEFAULT; } return 1; }