1 /***************************************************************************
2 * Copyright (C) 2007 by Dominic Rath *
3 * Dominic.Rath@gmx.de *
5 * Copyright (C) 2007,2008 Øyvind Harboe *
6 * oyvind.harboe@zylin.com *
8 * Copyright (C) 2008 by Spencer Oliver *
9 * spen@spen-soft.co.uk *
11 * This program is free software; you can redistribute it and/or modify *
12 * it under the terms of the GNU General Public License as published by *
13 * the Free Software Foundation; either version 2 of the License, or *
14 * (at your option) any later version. *
16 * This program is distributed in the hope that it will be useful, *
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
19 * GNU General Public License for more details. *
21 * You should have received a copy of the GNU General Public License *
22 * along with this program; if not, write to the *
23 * Free Software Foundation, Inc., *
24 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
25 ***************************************************************************/
31 #include "replacements.h"
33 #include "configuration.h"
45 static inline int fileio_open_local(fileio_t
*fileio
)
49 switch (fileio
->access
)
57 case FILEIO_READWRITE
:
63 case FILEIO_APPENDREAD
:
67 LOG_ERROR("BUG: access neither read, write nor readwrite");
68 return ERROR_INVALID_ARGUMENTS
;
71 /* win32 always opens in binary mode */
73 if (fileio
->type
== FILEIO_BINARY
)
79 if (!(fileio
->file
= open_file_from_path (fileio
->url
, access
)))
81 LOG_ERROR("couldn't open %s", fileio
->url
);
82 return ERROR_FILEIO_OPERATION_FAILED
;
85 if ((fileio
->access
!= FILEIO_WRITE
) || (fileio
->access
== FILEIO_READWRITE
))
87 /* NB! Here we use fseek() instead of stat(), since stat is a
88 * more advanced operation that might not apply to e.g. a disk path
89 * that refers to e.g. a tftp client */
92 result
= fseek(fileio
->file
, 0, SEEK_END
);
94 fileio
->size
= ftell(fileio
->file
);
96 result2
= fseek(fileio
->file
, 0, SEEK_SET
);
98 if ((fileio
->size
<0)||(result
<0)||(result2
<0))
100 fileio_close(fileio
);
101 return ERROR_FILEIO_OPERATION_FAILED
;
112 int fileio_open(fileio_t
*fileio
, const char *url
, enum fileio_access access
, enum fileio_type type
)
114 int retval
= ERROR_OK
;
117 fileio
->access
= access
;
118 fileio
->url
= strdup(url
);
120 retval
= fileio_open_local(fileio
);
125 static inline int fileio_close_local(fileio_t
*fileio
)
128 if ((retval
= fclose(fileio
->file
)) != 0)
132 LOG_ERROR("BUG: fileio_local->file not a valid file descriptor");
136 LOG_ERROR("couldn't close %s: %s", fileio
->url
, strerror(errno
));
139 return ERROR_FILEIO_OPERATION_FAILED
;
145 int fileio_close(fileio_t
*fileio
)
149 retval
= fileio_close_local(fileio
);
157 int fileio_seek(fileio_t
*fileio
, u32 position
)
160 if ((retval
= fseek(fileio
->file
, position
, SEEK_SET
)) != 0)
162 LOG_ERROR("couldn't seek file %s: %s", fileio
->url
, strerror(errno
));
163 return ERROR_FILEIO_OPERATION_FAILED
;
169 static inline int fileio_local_read(fileio_t
*fileio
, u32 size
, u8
*buffer
, u32
*size_read
)
171 *size_read
= fread(buffer
, 1, size
, fileio
->file
);
176 int fileio_read(fileio_t
*fileio
, u32 size
, u8
*buffer
, u32
*size_read
)
178 return fileio_local_read(fileio
, size
, buffer
, size_read
);
181 int fileio_read_u32(fileio_t
*fileio
, u32
*data
)
187 if ((retval
= fileio_local_read(fileio
, 4, buf
, &size_read
)) != ERROR_OK
)
189 *data
= be_to_h_u32(buf
);
194 static inline int fileio_local_fgets(fileio_t
*fileio
, u32 size
, char *buffer
)
196 if( fgets(buffer
, size
, fileio
->file
) == NULL
)
197 return ERROR_FILEIO_OPERATION_FAILED
;
202 int fileio_fgets(fileio_t
*fileio
, u32 size
, char *buffer
)
204 return fileio_local_fgets(fileio
, size
, buffer
);
207 static inline int fileio_local_write(fileio_t
*fileio
, u32 size
, const u8
*buffer
, u32
*size_written
)
209 *size_written
= fwrite(buffer
, 1, size
, fileio
->file
);
214 int fileio_write(fileio_t
*fileio
, u32 size
, const u8
*buffer
, u32
*size_written
)
218 retval
= fileio_local_write(fileio
, size
, buffer
, size_written
);
220 if (retval
== ERROR_OK
)
221 fileio
->size
+= *size_written
;
226 int fileio_write_u32(fileio_t
*fileio
, u32 data
)
232 h_u32_to_be(buf
, data
);
234 if ((retval
= fileio_local_write(fileio
, 4, buf
, &size_written
)) != ERROR_OK
)
Linking to existing account procedure
If you already have an account and want to add another login method
you
MUST first sign in with your existing account and
then change URL to read
https://review.openocd.org/login/?link
to get to this page again but this time it'll work for linking. Thank you.
SSH host keys fingerprints
1024 SHA256:YKx8b7u5ZWdcbp7/4AeXNaqElP49m6QrwfXaqQGJAOk gerrit-code-review@openocd.zylin.com (DSA)
384 SHA256:jHIbSQa4REvwCFG4cq5LBlBLxmxSqelQPem/EXIrxjk gerrit-code-review@openocd.org (ECDSA)
521 SHA256:UAOPYkU9Fjtcao0Ul/Rrlnj/OsQvt+pgdYSZ4jOYdgs gerrit-code-review@openocd.org (ECDSA)
256 SHA256:A13M5QlnozFOvTllybRZH6vm7iSt0XLxbA48yfc2yfY gerrit-code-review@openocd.org (ECDSA)
256 SHA256:spYMBqEYoAOtK7yZBrcwE8ZpYt6b68Cfh9yEVetvbXg gerrit-code-review@openocd.org (ED25519)
+--[ED25519 256]--+
|=.. |
|+o.. . |
|*.o . . |
|+B . . . |
|Bo. = o S |
|Oo.+ + = |
|oB=.* = . o |
| =+=.+ + E |
|. .=o . o |
+----[SHA256]-----+
2048 SHA256:0Onrb7/PHjpo6iVZ7xQX2riKN83FJ3KGU0TvI0TaFG4 gerrit-code-review@openocd.zylin.com (RSA)