Function
Pangofind_paragraph_boundary
Declaration [src]
void
pango_find_paragraph_boundary (
const gchar* text,
gint length,
gint* paragraph_delimiter_index,
gint* next_paragraph_start
)
Description [src]
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 paragrap (index after all delimiters) is stored
in next_paragraph_start
.
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).
Parameters
text |
const gchar* |
UTF-8 text. |
|
The data is owned by the caller of the function. | |
The string is a NUL terminated UTF-8 string. | |
length |
gint |
Length of |
|
paragraph_delimiter_index |
gint* |
Return location for index of delimiter. |
|
The argument will be set by the function. | |
The called function takes ownership of the data, and is responsible for freeing it. | |
next_paragraph_start |
gint* |
Return location for start of next paragraph. |
|
The argument will be set by the function. | |
The called function takes ownership of the data, and is responsible for freeing it. |