pangoGlyphItemSplit          package:RGtk2          R Documentation

_p_a_n_g_o_G_l_y_p_h_I_t_e_m_S_p_l_i_t

_D_e_s_c_r_i_p_t_i_o_n:

     Modifies 'orig' to cover only the text after 'split.index', and
     returns a new item that covers the text before 'split.index' that
     used to be in 'orig'. You can think of 'split.index' as the length
     of the returned item. 'split.index' may not be 0, and it may not
     be greater than or equal to the length of 'orig' (that is, there
     must be at least one byte assigned to each item, you can't create
     a zero-length item).

_U_s_a_g_e:

     pangoGlyphItemSplit(orig, text, split.index)

_A_r_g_u_m_e_n_t_s:

  'orig': ['PangoGlyphItem']  a 'PangoItem'

  'text': [char]  text to which positions in 'orig' apply

'split.index': [integer]  byte index of position to split item,
          relative to the start of the item

_D_e_t_a_i_l_s:

     This function is similar in function to 'pangoItemSplit' (and uses
     it internally.)  

     Since  1.2

_V_a_l_u_e:

     ['PangoGlyphItem']  the newly allocated item representing text
     before 'split.index'.

_A_u_t_h_o_r(_s):

     Derived by RGtkGen from GTK+ documentation

