Implement GPollableInputStream in GMemoryInputStream and
GConverterInputStream, and likewise implement GPollableOutputStream in
the corresponding output streams.
https://bugzilla.gnome.org/show_bug.cgi?id=673997
==8564== 24,000,000 bytes in 6 blocks are possibly lost in loss record 592 of 594
==8564== at 0x4005BDC: malloc (vg_replace_malloc.c:195)
==8564== by 0x4057094: g_malloc (gmem.c:134)
==8564== by 0x804AA37: test_corruption (converter-stream.c:589)
==8564== by 0x804B05B: test_roundtrip (converter-stream.c:652)
==9459== 25,165,824 bytes in 6 blocks are possibly lost in loss record 593 of 594
==9459== at 0x4005CD2: realloc (vg_replace_malloc.c:476)
==9459== by 0x40571A5: g_realloc (gmem.c:181)
==9459== by 0x41B08A3: array_resize (gmemoryoutputstream.c:501)
==9459== by 0x41B0A5D: g_memory_output_stream_write (gmemoryoutputstream.c:578)
==9459== by 0x41B57EF: g_output_stream_write (goutputstream.c:216)
==9459== by 0x41B591B: g_output_stream_write_all (goutputstream.c:268)
==9459== by 0x417D617: flush_buffer (gconverteroutputstream.c:359)
==9459== by 0x417D958: g_converter_output_stream_write (gconverteroutputstream.c:502)
==9459== by 0x41B5D7F: g_output_stream_real_splice (goutputstream.c:428)
==9459== by 0x41B5C6C: g_output_stream_splice (goutputstream.c:380)
==9459== by 0x804AB10: test_corruption (converter-stream.c:600)
==9785== 25,165,824 bytes in 6 blocks are possibly lost in loss record 592 of 592
==9785== at 0x4005CD2: realloc (vg_replace_malloc.c:476)
==9785== by 0x40571A5: g_realloc (gmem.c:181)
==9785== by 0x41B08A3: array_resize (gmemoryoutputstream.c:501)
==9785== by 0x41B0A5D: g_memory_output_stream_write (gmemoryoutputstream.c:578)
==9785== by 0x41B5D7F: g_output_stream_real_splice (goutputstream.c:428)
==9785== by 0x41B5C6C: g_output_stream_splice (goutputstream.c:380)
==9785== by 0x804ADF1: test_corruption (converter-stream.c:622)
==9785== by 0x804B06C: test_roundtrip (converter-stream.c:652)
Bug #628331.
==7540== 487 (64 direct, 423 indirect) bytes in 2 blocks are definitely lost in loss record 597 of 615
==7540== at 0x4005BDC: malloc (vg_replace_malloc.c:195)
==7540== by 0x4057094: g_malloc (gmem.c:134)
==7540== by 0x406F2D6: g_slice_alloc (gslice.c:836)
==7540== by 0x406F31B: g_slice_alloc0 (gslice.c:848)
==7540== by 0x413D5BB: g_type_create_instance (gtype.c:1867)
==7540== by 0x412372A: g_object_constructor (gobject.c:1482)
==7540== by 0x4123147: g_object_newv (gobject.c:1347)
==7540== by 0x41236BB: g_object_new_valist (gobject.c:1463)
==7540== by 0x41A756E: g_initable_new_valist (ginitable.c:214)
==7540== by 0x41A743E: g_initable_new (ginitable.c:138)
==7540== by 0x417B67A: g_charset_converter_new (gcharsetconverter.c:215)
==7540== by 0x804B043: test_charset (converter-stream.c:675)
Bug #628331.
==2396== 168 (92 direct, 76 indirect) bytes in 1 blocks are definitely lost in loss record 598 of 625
==2396== at 0x4005BDC: malloc (vg_replace_malloc.c:195)
==2396== by 0x4057094: g_malloc (gmem.c:134)
==2396== by 0x406F2D6: g_slice_alloc (gslice.c:836)
==2396== by 0x406F31B: g_slice_alloc0 (gslice.c:848)
==2396== by 0x413D5BB: g_type_create_instance (gtype.c:1867)
==2396== by 0x412372A: g_object_constructor (gobject.c:1482)
==2396== by 0x4123147: g_object_newv (gobject.c:1347)
==2396== by 0x41236BB: g_object_new_valist (gobject.c:1463)
==2396== by 0x4122BB4: g_object_new (gobject.c:1181)
==2396== by 0x417C54D: g_converter_input_stream_new (gconverterinputstream.c:204)
==2396== by 0x804A53E: test_compressor (converter-stream.c:484)
Bug #628331.
==2396== 66 (24 direct, 42 indirect) bytes in 1 blocks are definitely lost in loss record 565 of 625
==2396== at 0x4005BDC: malloc (vg_replace_malloc.c:195)
==2396== by 0x4057094: g_malloc (gmem.c:134)
==2396== by 0x406F2D6: g_slice_alloc (gslice.c:836)
==2396== by 0x406F31B: g_slice_alloc0 (gslice.c:848)
==2396== by 0x403A8A6: g_error_new_literal (gerror.c:117)
==2396== by 0x403AC31: g_set_error_literal (gerror.c:314)
==2396== by 0x417BA38: g_charset_converter_convert (gcharsetconverter.c:344)
==2396== by 0x417BF67: g_converter_convert (gconverter.c:174)
==2396== by 0x417C9EB: g_converter_input_stream_read (gconverterinputstream.c:403)
==2396== by 0x41A7A17: g_input_stream_read (ginputstream.c:204)
==2396== by 0x41A7B43: g_input_stream_read_all (ginputstream.c:256)
==2396== by 0x804B0E4: test_charset (converter-stream.c:682)
Bug #628331.
==2396== 39 (24 direct, 15 indirect) bytes in 1 blocks are definitely lost in loss record 398 of 625
==2396== at 0x4005BDC: malloc (vg_replace_malloc.c:195)
==2396== by 0x4057094: g_malloc (gmem.c:134)
==2396== by 0x406F2D6: g_slice_alloc (gslice.c:836)
==2396== by 0x406F31B: g_slice_alloc0 (gslice.c:848)
==2396== by 0x403A8A6: g_error_new_literal (gerror.c:117)
==2396== by 0x403AC31: g_set_error_literal (gerror.c:314)
==2396== by 0x80498F7: g_compressor_converter_convert (converter-stream.c:244)
==2396== by 0x417BF67: g_converter_convert (gconverter.c:174)
==2396== by 0x417CBDE: g_converter_input_stream_read (gconverterinputstream.c:460)
==2396== by 0x41A7A17: g_input_stream_read (ginputstream.c:204)
==2396== by 0x804A832: test_compressor (converter-stream.c:545)
Bug #628331.
