Searched refs:legend_lines (Results 1 – 2 of 2) sorted by relevance
1049 plot->legend_lines = lines; in svg_alloc_legend()1057 free(plot->legend_lines[i]); in svg_free_legend()1058 free(plot->legend_lines); in svg_free_legend()1059 plot->legend_lines = NULL; in svg_free_legend()1081 write_check(plot->fd, plot->legend_lines[i], in svg_write_legend()1082 strlen(plot->legend_lines[i])); in svg_write_legend()1083 free(plot->legend_lines[i]); in svg_write_legend()1085 free(plot->legend_lines); in svg_write_legend()1086 plot->legend_lines = NULL; in svg_write_legend()1108 plot->legend_lines[plot->legend_index++] = strdup(line); in svg_add_legend()
52 char **legend_lines; member