GLibutf8_substring

gchar*
g_utf8_substring (
  const gchar* str,
  glong start_pos,
  glong end_pos
)

Copies a substring out of a UTF-8 encoded string. The substring will contain end_pos - start_pos characters.

Since GLib 2.72, -1 can be passed to end_pos to indicate the end of the string.

Available since:

2.30

`str`	`const gchar*`
	A UTF-8 encoded string.
	The data is owned by the caller of the function.
	The value is a NUL terminated UTF-8 string.
`start_pos`	`glong`
	A character offset within `str`.
`end_pos`	`glong`
	Another character offset within `str`, or `-1` to indicate the end of the string.

Returns:	`gchar*`
	A newly allocated copy of the requested substring. Free with `g_free()` when no longer needed.
	The caller of the function takes ownership of the data, and is responsible for freeing it.
	The value is a NUL terminated UTF-8 string.