diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2013-08-22 15:07:48 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2013-08-22 15:28:02 +0100 |
| commit | 7c52a3cf5243b42b632fd73789d1b484e81b9b0c (patch) | |
| tree | 7d303d347fd1d3201801486d676bbae246fab35f /overlay/overlay.h | |
| parent | 184786988e5d78ae230139d76691b9ce7f97dca6 (diff) | |
overlay: Rudiments of config files and option parsing
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'overlay/overlay.h')
| -rw-r--r-- | overlay/overlay.h | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/overlay/overlay.h b/overlay/overlay.h index 7794b577..f7b94d16 100644 --- a/overlay/overlay.h +++ b/overlay/overlay.h @@ -64,18 +64,40 @@ struct overlay { extern const cairo_user_data_key_t overlay_key; +struct config { + struct config_section { + struct config_section *next; + struct config_value { + struct config_value *next; + char *name; + char *value; + } *values; + char name[0]; + } *sections; +}; + +void config_init(struct config *config); +void config_parse_string(struct config *config, const char *str); +void config_set_value(struct config *config, + const char *section, + const char *name, + const char *value); +const char *config_get_value(struct config *config, + const char *section, + const char *name); + #ifdef HAVE_OVERLAY_XVLIB -cairo_surface_t *x11_overlay_create(enum position pos, int *width, int *height); +cairo_surface_t *x11_overlay_create(struct config *config, int *width, int *height); void x11_overlay_stop(void); #else -static inline cairo_surface_t *x11_overlay_create(enum position pos, int *width, int *height) { return NULL; } +static inline cairo_surface_t *x11_overlay_create(struct config *config, int *width, int *height) { return NULL; } static inline void x11_overlay_stop(void) { } #endif #ifdef HAVE_OVERLAY_XLIB -cairo_surface_t *x11_window_create(enum position pos, int *width, int *height); +cairo_surface_t *x11_window_create(struct config *config, int *width, int *height); #else -static inline cairo_surface_t *x11_window_create(enum position pos, int *width, int *height) { return NULL; } +static inline cairo_surface_t *x11_window_create(struct config *config, int *width, int *height) { return NULL; } #endif #endif /* OVERLAY_H */ |