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[3.x] Fix unzSeekCurrentFile not resetting total_out_64.

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(cherry picked from commit daf23fd4c6)
This commit is contained in:
Pāvels Nadtočajevs
2025-05-27 18:35:11 +03:00
committed by lawnjelly
parent 9358ecae0e
commit bdb25bd710
2 changed files with 5 additions and 1 deletions
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4
thirdparty/minizip/patches/godot-seek.patch vendored
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@@ -145,7 +145,7 @@ index ea05b7d62a..981ba3c0cb 100644
s->pfile_in_zip_read = pfile_in_zip_read_info;
s->encrypted = 0;
@@ -1510,6 +1544,85 @@ extern int ZEXPORT unzOpenCurrentFile3(unzFile file, int* method,
@@ -1510,6 +1544,87 @@ extern int ZEXPORT unzOpenCurrentFile3(unzFile file, int* method,
return UNZ_OK;
}
@@ -178,6 +178,7 @@ index ea05b7d62a..981ba3c0cb 100644
+ pfile_in_zip_read_info->extra_size + pos;
+
+ pfile_in_zip_read_info->stream.avail_in = (uInt)0;
+ pfile_in_zip_read_info->total_out_64 = pos;
+ pfile_in_zip_read_info->stream.total_out = pos;
+
+ return ZSEEK64(pfile_in_zip_read_info->z_filefunc,
@@ -202,6 +203,7 @@ index ea05b7d62a..981ba3c0cb 100644
+
+ pfile_in_zip_read_info->stream.avail_in = (uInt)0;
+ pfile_in_zip_read_info->stream.total_out = 0;
+ pfile_in_zip_read_info->total_out_64 = 0;
+ pfile_in_zip_read_info->stream.next_in = 0;
+ }
+

2
thirdparty/minizip/unzip.c vendored
View File

@@ -1573,6 +1573,7 @@ extern int ZEXPORT unzSeekCurrentFile(unzFile file, int pos) {
pfile_in_zip_read_info->extra_size + pos;
pfile_in_zip_read_info->stream.avail_in = (uInt)0;
pfile_in_zip_read_info->total_out_64 = pos;
pfile_in_zip_read_info->stream.total_out = pos;
return ZSEEK64(pfile_in_zip_read_info->z_filefunc,
@@ -1597,6 +1598,7 @@ extern int ZEXPORT unzSeekCurrentFile(unzFile file, int pos) {
pfile_in_zip_read_info->stream.avail_in = (uInt)0;
pfile_in_zip_read_info->stream.total_out = 0;
pfile_in_zip_read_info->total_out_64 = 0;
pfile_in_zip_read_info->stream.next_in = 0;
}