Method

PangoOTInfofind_script

Declaration [src]

gboolean
pango_ot_info_find_script (
  PangoOTInfo* info,
  PangoOTTableType table_type,
  PangoOTTag script_tag,
  guint* script_index
)

Description [src]

Finds the index of a script.

If not found, tries to find the ‘DFLT’ and then ‘dflt’ scripts and return the index of that in script_index. If none of those is found either, PANGO_OT_NO_SCRIPT is placed in script_index.

All other functions taking an input script_index parameter know how to handle PANGO_OT_NO_SCRIPT, so one can ignore the return value of this function completely and proceed, to enjoy the automatic fallback to the ‘DFLT’/’dflt’ script.

Parameters

table_type

Type: PangoOTTableType

The table type to obtain information about.

script_tag

Type: PangoOTTag

The tag of the script to find.

script_index

Type: guint*

Location to store the index of the script.

The argument will be set by the function.
The argument can be NULL.

Return value

Type: gboolean

TRUE if the script was found.