Function
Pangofind_paragraph_boundary
Declaration [src]
void
pango_find_paragraph_boundary (
const char* text,
int length,
int* paragraph_delimiter_index,
int* 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
next paragraph (index after all delimiters) is stored n
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 char* |
UTF-8 text. |
|
The data is owned by the caller of the function. | |
The value is a NUL terminated UTF-8 string. | |
length |
int |
Length of |
|
paragraph_delimiter_index |
int* |
Return location for index of delimiter. |
|
The argument will be set by the function. | |
next_paragraph_start |
int* |
Return location for start of next paragraph. |
|
The argument will be set by the function. |