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authorXinchen Hui <laruence@gmail.com>2018-01-04 13:45:11 +0800
committerXinchen Hui <laruence@gmail.com>2018-01-04 13:45:11 +0800
commit4a4602c45c8dcd70538de3ebbe5c6829e5ca6fcf (patch)
tree3725689ea9e318ee1fc5ef34a6a83f62bc943802 /ext/zip/lib/zip_source_seek.c
parent76d0e3d514ba47ad29c06e97efc16fef41e8186b (diff)
parent0e3dede07c6677ed5cc60ddad3f7552f83b45a4b (diff)
downloadphp-git-4a4602c45c8dcd70538de3ebbe5c6829e5ca6fcf.tar.gz
Merge branch 'master' of git.php.net:/php-src
* 'master' of git.php.net:/php-src: Happy new year (Update copyright to 2018) Happy new year (Update copyright to 2018) Revert "Enable ODBC tests on AppVeyor" Enable ODBC tests on AppVeyor Skip on Travis-CI Extend skip section 2018 missing changelog entries + fix version and date missing changelog entries 2018 Trailing whitespaces
Diffstat (limited to 'ext/zip/lib/zip_source_seek.c')
-rw-r--r--ext/zip/lib/zip_source_seek.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/ext/zip/lib/zip_source_seek.c b/ext/zip/lib/zip_source_seek.c
index c3f47036ad..92299b8ab2 100644
--- a/ext/zip/lib/zip_source_seek.c
+++ b/ext/zip/lib/zip_source_seek.c
@@ -17,7 +17,7 @@
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
@@ -39,7 +39,7 @@ ZIP_EXTERN int
zip_source_seek(zip_source_t *src, zip_int64_t offset, int whence)
{
zip_source_args_seek_t args;
-
+
if (src->source_closed) {
return -1;
}
@@ -50,7 +50,7 @@ zip_source_seek(zip_source_t *src, zip_int64_t offset, int whence)
args.offset = offset;
args.whence = whence;
-
+
return (_zip_source_call(src, &args, sizeof(args), ZIP_SOURCE_SEEK) < 0 ? -1 : 0);
}
@@ -60,33 +60,33 @@ zip_source_seek_compute_offset(zip_uint64_t offset, zip_uint64_t length, void *d
{
zip_int64_t new_offset;
zip_source_args_seek_t *args = ZIP_SOURCE_GET_ARGS(zip_source_args_seek_t, data, data_length, error);
-
+
if (args == NULL) {
return -1;
}
-
+
switch (args->whence) {
case SEEK_CUR:
new_offset = (zip_int64_t)offset + args->offset;
break;
-
+
case SEEK_END:
new_offset = (zip_int64_t)length + args->offset;
break;
-
+
case SEEK_SET:
new_offset = args->offset;
break;
-
+
default:
zip_error_set(error, ZIP_ER_INVAL, 0);
return -1;
}
-
+
if (new_offset < 0 || (zip_uint64_t)new_offset > length) {
zip_error_set(error, ZIP_ER_INVAL, 0);
return -1;
}
-
+
return new_offset;
}