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gdb/ChangeLog * 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. gdb/testsuite/ChangeLog * gdb.guile/scm-ports.c: New file. * gdb.guile/scm-ports.exp: Add memory port tests. gdb/doc/ChangeLog * guile.texi (Memory Ports in Guile): Document support for unbuffered memory ports.
22 lines
782 B
C
22 lines
782 B
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2015 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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int
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main (void)
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{
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return 0;
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}
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