pangoFindParagraphBoundary       package:RGtk2       R Documentation

_p_a_n_g_o_F_i_n_d_P_a_r_a_g_r_a_p_h_B_o_u_n_d_a_r_y

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

     Locates a paragraph boundary in 'text'. A boundary is caused by
     delimiter characters, such as a newline, carriage return, carriage
     return-newline pair, or Unicode paragraph separator character. 
     The index of the run of delimiters is returned in
     'paragraph.delimiter.index'. The index of the start of the
     paragraph (index after all delimiters) is stored in
     'next.paragraph.start'.

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

     pangoFindParagraphBoundary(text, length = -1)

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

  'text': [character]  UTF-8 text

'length': [integer]  length of 'text' in bytes, or -1 if nul-terminated

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

     If no delimiters are found, both 'paragraph.delimiter.index' and
     'next.paragraph.start' are filled with the length of 'text' (an
     index one off the end).

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

     A list containing the following elements: 

'paragraph.delimiter.index': [integer]  return location for index of
          delimiter

'next.paragraph.start': [integer]  return location for start of next
          paragraph

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

     Derived by RGtkGen from GTK+ documentation

