summaryrefslogtreecommitdiffstats
path: root/m_option.h
diff options
context:
space:
mode:
authorUoti Urpala <uau@glyph.nonexistent.invalid>2010-12-18 08:02:48 +0200
committerUoti Urpala <uau@glyph.nonexistent.invalid>2010-12-18 11:59:09 +0200
commitb9a3579ec980dfb01d0b952bf0b859ecdf62d7ea (patch)
tree9f90d981a92bb6cfb79e5feed1b3b9bfde9ab3b0 /m_option.h
parent7e366113f75c696ae2b32f5faa5f80ec3fca96b8 (diff)
downloadmpv-b9a3579ec980dfb01d0b952bf0b859ecdf62d7ea.tar.bz2
mpv-b9a3579ec980dfb01d0b952bf0b859ecdf62d7ea.tar.xz
commands: add generic option -> property wrapper
Add mp_property_generic_option(), a property function that can be used for generic option-based properties that do not require any action beyond manipulating the value of the option variable. Currently it directly implements GET and SET, plus STEP_UP for "choice" options only. Use it to add a property for -pts-association-mode (not particularly useful in normal use, but serves as a test).
Diffstat (limited to 'm_option.h')
-rw-r--r--m_option.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/m_option.h b/m_option.h
index ed2b30de75..05d5751ceb 100644
--- a/m_option.h
+++ b/m_option.h
@@ -493,6 +493,12 @@ struct m_option {
*/
const m_option_t* m_option_list_find(const m_option_t* list,const char* name);
+static inline void *m_option_get_ptr(const struct m_option *opt,
+ void *optstruct)
+{
+ return opt->new ? (char *) optstruct + opt->offset : opt->p;
+}
+
/// Helper to parse options, see \ref m_option_type::parse.
inline static int
m_option_parse(const m_option_t* opt,const char *name, const char *param, void* dst, int src) {