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authorCorinna Vinschen <corinna@vinschen.de>2003-06-10 14:23:05 +0000
committerCorinna Vinschen <corinna@vinschen.de>2003-06-10 14:23:05 +0000
commit2bdb3ae61ce1352394d26cbee1323cdca4c6ebe0 (patch)
tree81248e335a83ad4e6ffd4a33228ebe688ff4aa7a /include
parentfd0df17d4b406a66ed63bad232b9c5083224164c (diff)
downloadgdb-2bdb3ae61ce1352394d26cbee1323cdca4c6ebe0.tar.gz
* gdb/fileio.h: New file.
Diffstat (limited to 'include')
-rw-r--r--include/gdb/ChangeLog4
-rw-r--r--include/gdb/fileio.h146
2 files changed, 150 insertions, 0 deletions
diff --git a/include/gdb/ChangeLog b/include/gdb/ChangeLog
index 77a8551a460..79c817871ec 100644
--- a/include/gdb/ChangeLog
+++ b/include/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2003-06-10 Corinna Vinschen <vinschen@redhat.com>
+
+ * gdb/fileio.h: New file.
+
2003-05-07 Andrew Cagney <cagney@redhat.com>
* sim-d10v.h (sim_d10v_translate_addr): Add regcache parameter.
diff --git a/include/gdb/fileio.h b/include/gdb/fileio.h
new file mode 100644
index 00000000000..d84478103e2
--- /dev/null
+++ b/include/gdb/fileio.h
@@ -0,0 +1,146 @@
+/* Hosted File I/O interface definitions, for GDB, the GNU Debugger.
+
+ Copyright 2003 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ 02111-1307, USA. */
+
+#ifndef GDB_FILEIO_H_
+#define GDB_FILEIO_H_
+
+/* The following flags are defined to be independent of the host
+ as well as the target side implementation of these constants.
+ All constants are defined with a leading FILEIO_ in the name
+ to allow the usage of these constants together with the
+ corresponding implementation dependent constants in one module. */
+
+/* open(2) flags */
+#define FILEIO_O_RDONLY 0x0
+#define FILEIO_O_WRONLY 0x1
+#define FILEIO_O_RDWR 0x2
+#define FILEIO_O_APPEND 0x8
+#define FILEIO_O_CREAT 0x200
+#define FILEIO_O_TRUNC 0x400
+#define FILEIO_O_EXCL 0x800
+#define FILEIO_O_SUPPORTED (FILEIO_O_RDONLY | FILEIO_O_WRONLY| \
+ FILEIO_O_RDWR | FILEIO_O_APPEND| \
+ FILEIO_O_CREAT | FILEIO_O_TRUNC| \
+ FILEIO_O_EXCL)
+
+/* mode_t bits */
+#define FILEIO_S_IFREG 0100000
+#define FILEIO_S_IFDIR 040000
+#define FILEIO_S_IFCHR 020000
+#define FILEIO_S_IRUSR 0400
+#define FILEIO_S_IWUSR 0200
+#define FILEIO_S_IXUSR 0100
+#define FILEIO_S_IRWXU 0700
+#define FILEIO_S_IRGRP 040
+#define FILEIO_S_IWGRP 020
+#define FILEIO_S_IXGRP 010
+#define FILEIO_S_IRWXG 070
+#define FILEIO_S_IROTH 04
+#define FILEIO_S_IWOTH 02
+#define FILEIO_S_IXOTH 01
+#define FILEIO_S_IRWXO 07
+#define FILEIO_S_SUPPORTED (FILEIO_S_IFREG|FILEIO_S_IFDIR| \
+ FILEIO_S_IRWXU|FILEIO_S_IRWXG| \
+ FILEIO_S_IRWXO)
+
+/* lseek(2) flags */
+#define FILEIO_SEEK_SET 0
+#define FILEIO_SEEK_CUR 1
+#define FILEIO_SEEK_END 2
+
+/* errno values */
+#define FILEIO_EPERM 1
+#define FILEIO_ENOENT 2
+#define FILEIO_EINTR 4
+#define FILEIO_EIO 5
+#define FILEIO_EBADF 9
+#define FILEIO_EACCES 13
+#define FILEIO_EFAULT 14
+#define FILEIO_EBUSY 16
+#define FILEIO_EEXIST 17
+#define FILEIO_ENODEV 19
+#define FILEIO_ENOTDIR 20
+#define FILEIO_EISDIR 21
+#define FILEIO_EINVAL 22
+#define FILEIO_ENFILE 23
+#define FILEIO_EMFILE 24
+#define FILEIO_EFBIG 27
+#define FILEIO_ENOSPC 28
+#define FILEIO_ESPIPE 29
+#define FILEIO_EROFS 30
+#define FILEIO_ENOSYS 88
+#define FILEIO_ENAMETOOLONG 91
+#define FILEIO_EUNKNOWN 9999
+
+/* limits */
+#define FILEIO_INT_MIN -2147483648L
+#define FILEIO_INT_MAX 2147483647L
+#define FILEIO_UINT_MAX 4294967295UL
+#define FILEIO_LONG_MIN -9223372036854775808LL
+#define FILEIO_LONG_MAX 9223372036854775807LL
+#define FILEIO_ULONG_MAX 18446744073709551615ULL
+
+/* Integral types as used in protocol. */
+#if 0
+typedef __int32_t fio_int_t;
+typedef __uint32_t fio_uint_t, fio_mode_t, fio_time_t;
+typedef __int64_t fio_long_t;
+typedef __uint64_t fio_ulong_t;
+#endif
+
+#define FIO_INT_LEN 4
+#define FIO_UINT_LEN 4
+#define FIO_MODE_LEN 4
+#define FIO_TIME_LEN 4
+#define FIO_LONG_LEN 8
+#define FIO_ULONG_LEN 8
+
+typedef char fio_int_t[FIO_INT_LEN];
+typedef char fio_uint_t[FIO_UINT_LEN];
+typedef char fio_mode_t[FIO_MODE_LEN];
+typedef char fio_time_t[FIO_TIME_LEN];
+typedef char fio_long_t[FIO_LONG_LEN];
+typedef char fio_ulong_t[FIO_ULONG_LEN];
+
+/* Struct stat as used in protocol. For complete independence
+ of host/target systems, it's defined as an array with offsets
+ to the members. */
+
+struct fio_stat {
+ fio_uint_t fst_dev;
+ fio_uint_t fst_ino;
+ fio_mode_t fst_mode;
+ fio_uint_t fst_nlink;
+ fio_uint_t fst_uid;
+ fio_uint_t fst_gid;
+ fio_uint_t fst_rdev;
+ fio_ulong_t fst_size;
+ fio_ulong_t fst_blksize;
+ fio_ulong_t fst_blocks;
+ fio_time_t fst_atime;
+ fio_time_t fst_mtime;
+ fio_time_t fst_ctime;
+};
+
+struct fio_timeval {
+ fio_time_t ftv_sec;
+ fio_long_t ftv_usec;
+};
+
+#endif /* GDB_FILEIO_H_ */