strchug
Removes leading whitespace from a string, by moving the rest of the characters forward.
This function doesn't allocate or reallocate any memory; it modifies @string in place. Therefore, it cannot be used on statically allocated strings.
The pointer to @string is returned to allow the nesting of functions.
Also see func@GLib.strchomp and func@GLib.strstrip.
Return
the modified @string
Parameters
string
a string to remove the leading whitespace from