diff options
Diffstat (limited to 'ext/zip/lib/zip_error.c')
| -rw-r--r-- | ext/zip/lib/zip_error.c | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/ext/zip/lib/zip_error.c b/ext/zip/lib/zip_error.c deleted file mode 100644 index 2fbfccfcb1..0000000000 --- a/ext/zip/lib/zip_error.c +++ /dev/null @@ -1,155 +0,0 @@ -/* - zip_error.c -- zip_error_t helper functions - Copyright (C) 1999-2015 Dieter Baron and Thomas Klausner - - This file is part of libzip, a library to manipulate ZIP archives. - The authors can be contacted at <libzip@nih.at> - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in - the documentation and/or other materials provided with the - distribution. - 3. The names of the authors may not be used to endorse or promote - products derived from this software without specific prior - written permission. - - THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS - OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY - DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE - GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS - INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER - IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR - OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN - IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ - -#include <stdlib.h> - -#include "zipint.h" - - -ZIP_EXTERN int -zip_error_code_system(const zip_error_t *error) { - return error->sys_err; -} - - -ZIP_EXTERN int -zip_error_code_zip(const zip_error_t *error) { - return error->zip_err; -} - - -ZIP_EXTERN void -zip_error_fini(zip_error_t *err) -{ - free(err->str); - err->str = NULL; -} - - -ZIP_EXTERN void -zip_error_init(zip_error_t *err) -{ - err->zip_err = ZIP_ER_OK; - err->sys_err = 0; - err->str = NULL; -} - -ZIP_EXTERN void -zip_error_init_with_code(zip_error_t *error, int ze) -{ - zip_error_init(error); - error->zip_err = ze; - switch (zip_error_system_type(error)) { - case ZIP_ET_SYS: - error->sys_err = errno; - break; - - default: - error->sys_err = 0; - break; - } -} - - -ZIP_EXTERN int -zip_error_system_type(const zip_error_t *error) { - if (error->zip_err < 0 || error->zip_err >= _zip_nerr_str) - return ZIP_ET_NONE; - - return _zip_err_type[error->zip_err]; -} - - -void -_zip_error_clear(zip_error_t *err) -{ - if (err == NULL) - return; - - err->zip_err = ZIP_ER_OK; - err->sys_err = 0; -} - - -void -_zip_error_copy(zip_error_t *dst, const zip_error_t *src) -{ - dst->zip_err = src->zip_err; - dst->sys_err = src->sys_err; -} - - -void -_zip_error_get(const zip_error_t *err, int *zep, int *sep) -{ - if (zep) - *zep = err->zip_err; - if (sep) { - if (zip_error_system_type(err) != ZIP_ET_NONE) - *sep = err->sys_err; - else - *sep = 0; - } -} - - -void -zip_error_set(zip_error_t *err, int ze, int se) -{ - if (err) { - err->zip_err = ze; - err->sys_err = se; - } -} - - -void -_zip_error_set_from_source(zip_error_t *err, zip_source_t *src) -{ - _zip_error_copy(err, zip_source_error(src)); -} - - -zip_int64_t -zip_error_to_data(const zip_error_t *error, void *data, zip_uint64_t length) -{ - int *e = (int *)data; - - if (length < sizeof(int)*2) { - return -1; - } - - e[0] = zip_error_code_zip(error); - e[1] = zip_error_code_system(error); - return sizeof(int)*2; -} |