projects / fio.git / blame
| Commit | Line | Data |
|---|---|---|
| af58ef32 SC |
1 | #ifndef GRAPH_H |
| 2 | #define GRAPH_H | |
| 3 | ||
| 4 | struct graph; | |
| 5 | ||
| cae08727 SC |
6 | #define INVISIBLE_COLOR (-1.0) |
| 7 | ||
| f3e8440f | 8 | struct graph *graph_new(unsigned int xdim, unsigned int ydim, const char *font); |
| af58ef32 SC |
9 | void bar_graph_draw(struct graph *g, cairo_t *cr); |
| 10 | void line_graph_draw(struct graph *g, cairo_t *cr); | |
| 11 | void line_graph_set_data_count_limit(struct graph *g, int per_label_limit); | |
| 12 | void graph_title(struct graph *g, const char *title); | |
| 13 | void graph_x_title(struct graph *g, const char *title); | |
| 14 | void graph_y_title(struct graph *g, const char *title); | |
| 15 | void graph_add_label(struct graph *g, const char *label); | |
| 16 | void graph_add_data(struct graph *g, const char *label, const double value); | |
| 17 | void graph_add_xy_data(struct graph *g, const char *label, | |
| 18 | const double x, const double y); | |
| 19 | void graph_set_color(struct graph *g, const char *label, | |
| 20 | double red, double green, double blue); | |
| 21 | void graph_free(struct graph *bg); | |
| 22 | ||
| 23 | ||
| 24 | #endif | |
| 25 |