IOChannel.readLine

Reads a line, including the terminating character(s), from a #GIOChannel into a newly-allocated string. @str_return will contain allocated memory if the return is %G_IO_STATUS_NORMAL.

class IOChannel
readLine
(
out string strReturn
,
out size_t terminatorPos
)

Parameters

strReturn string

The line read from the #GIOChannel, including the line terminator. This data should be freed with g_free() when no longer needed. This is a nul-terminated string. If a @length of zero is returned, this will be %NULL instead.

terminatorPos size_t

location to store position of line terminator, or %NULL

Return: the status of the operation.

Throws

GException on failure.

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