Add support for unbuffered and zero sized Guile ports.

[deliverable/binutils-gdb.git] / gdb / ChangeLog

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 500eae17f7db5302d202e212b343d88d83afa4bd..73a423d2132ecf695cee90930830a2dd650671be 100644 (file)
--- a/gdb/ChangeLog
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@@ -1,3 +1,19 @@
+2015-05-16  Doug Evans  <xdje42@gmail.com>
+
+       * NEWS: Mention support for unbuffered Guile memory ports.
+       * scm-ports.c (ioscm_memory_port): Update comments on end, size.
+       (ioscm_lseek_address): Improve overflow calculation.
+       (gdbscm_memory_port_fill_input): Add assert.
+       (gdbscm_memory_port_write): Handle unbuffered ports.
+       Handle large writes identical to Guile's fport_write.
+       (gdbscm_memory_port_seek): Fix seeking past end check.
+       (gdbscm_memory_port_close): Handle closing unbuffered port.
+       (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
+       (ioscm_init_memory_port): Handle unbuffered ports.
+       (ioscm_reinit_memory_port): Ditto.
+       (ioscm_init_memory_port): Update size calculation.
+       (gdbscm_open_memory): Support zero sized ports.
+
 2015-05-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
        * compile/compile-object-load.c (get_out_value_type): Fix uninitialized