diff options
Diffstat (limited to 'libical/src/libicalvcal/icalvcal.c')
| -rw-r--r-- | libical/src/libicalvcal/icalvcal.c | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/libical/src/libicalvcal/icalvcal.c b/libical/src/libicalvcal/icalvcal.c index d21dd4acc6..9ae00a7d90 100644 --- a/libical/src/libicalvcal/icalvcal.c +++ b/libical/src/libicalvcal/icalvcal.c @@ -20,6 +20,23 @@ The original code is icalvcal.c + + + The icalvcal_convert routine calls icalvcal_traverse_objects to do + its work.s his routine steps through through all of the properties + and components of a VObject. For each name of a property or a + component, icalvcal_traverse_objects looks up the name in + conversion_table[]. This table indicates wether the name is of a + component or a property, lists a routine to handle conversion, and + has extra data for the conversion. + + The conversion routine will create new iCal components or properties + and add them to the iCal component structure. + + The most common conversion routine is dc_prop. This routine converts + properties for which the text representation of the vCal component + is identical the iCal representation. + ======================================================================*/ #include "icalvcal.h" @@ -43,7 +60,7 @@ struct conversion_table_struct { struct conversion_table_struct conversion_table[]; void* dc_prop(int icaltype, VObject *object); -static void traverse_objects(VObject *object,icalcomponent* last_comp, +static void icalvcal_traverse_objects(VObject *object,icalcomponent* last_comp, icalproperty* last_prop) { VObjectIterator iterator; @@ -66,6 +83,8 @@ static void traverse_objects(VObject *object,icalcomponent* last_comp, } } + /* Did not find the object. It may be an X-property, or an unknown + property */ if (conversion_table[i].vcalname == 0){ /* Handle X properties */ @@ -158,10 +177,10 @@ static void traverse_objects(VObject *object,icalcomponent* last_comp, should use it as the 'last_comp' */ if(subc!=0){ - traverse_objects(eachProp,subc,last_prop); + icalvcal_traverse_objects(eachProp,subc,last_prop); } else { - traverse_objects(eachProp,last_comp,last_prop); + icalvcal_traverse_objects(eachProp,last_comp,last_prop); } } } @@ -180,7 +199,7 @@ icalcomponent* icalvcal_convert(VObject *object){ } - traverse_objects(object,container,0); + icalvcal_traverse_objects(object,container,0); /* HACK. I am using the extra 'container' component because I am lazy. I know there is a way to get rid of it, but I did not care |