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gio: Add G_IO_ERROR_MESSAGE_TOO_LARGE

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Corresponding to EMSGSIZE, for when UDP datagrams are rejected due to
being too big.

https://bugzilla.gnome.org/show_bug.cgi?id=752240
This commit is contained in:
Olivier Crête 2015-07-02 11:32:34 +01:00 committed by Philip Withnall
parent 1086507e75
commit be732677f5
2 changed files with 12 additions and 1 deletions
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4
gio/gioenums.h
View File

@ -495,6 +495,7 @@ typedef enum {
* returned %G_IO_ERROR_FAILED. Now they should all return the same
* value, which has this more logical name. Since 2.44.
* @G_IO_ERROR_NOT_CONNECTED: Transport endpoint is not connected. Since 2.44
* @G_IO_ERROR_MESSAGE_TOO_LARGE: Message too large. Since 2.48.
*
* Error codes returned by GIO functions.
*
@ -559,7 +560,8 @@ typedef enum {
G_IO_ERROR_PROXY_NOT_ALLOWED,
G_IO_ERROR_BROKEN_PIPE,
G_IO_ERROR_CONNECTION_CLOSED = G_IO_ERROR_BROKEN_PIPE,
G_IO_ERROR_NOT_CONNECTED
G_IO_ERROR_NOT_CONNECTED,
G_IO_ERROR_MESSAGE_TOO_LARGE,
} GIOErrorEnum;

9
gio/gioerror.c
View File

@ -254,6 +254,12 @@ g_io_error_from_errno (gint err_no)
break;
#endif
#ifdef EMSGSIZE
case EMSGSIZE:
return G_IO_ERROR_MESSAGE_TOO_LARGE;
break;
#endif
default:
return G_IO_ERROR_FAILED;
break;
@ -337,6 +343,9 @@ g_io_error_from_win32_error (gint error_code)
case ERROR_PIPE_LISTENING:
return G_IO_ERROR_NOT_CONNECTED;
case WSAEMSGSIZE:
return G_IO_ERROR_MESSAGE_TOO_LARGE;
default:
return G_IO_ERROR_FAILED;
}