c/minizip-ng
1
0
Fork 0
mirror of https://github.com/zlib-ng/minizip-ng synced 2025-03-28 21:13:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fixed check for zero read to only break when no bytes decompressed.

Browse Source
This commit is contained in:
Nathan Moinvaziri 2018-11-21 19:31:08 -08:00
parent 3e2d07451c
commit e9ae46ba27
4 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
mz_strm_bzip.c
View File

@ -149,6 +149,8 @@ int32_t mz_stream_bzip_read(void *stream, void *buf, int32_t size)
if (read < 0)
return read;
if (read == 0 && out_bytes == 0)
break;
bzip->bzstream.next_in = (char *)bzip->buffer;
bzip->bzstream.avail_in = (uint32_t)read;
@ -184,7 +186,7 @@ int32_t mz_stream_bzip_read(void *stream, void *buf, int32_t size)
break;
}
}
while (bzip->bzstream.avail_out > 0 && out_bytes > 0);
while (bzip->bzstream.avail_out > 0);
if (bzip->error != 0)
return MZ_DATA_ERROR;

4
mz_strm_libcomp.c
View File

@ -142,6 +142,8 @@ int32_t mz_stream_libcomp_read(void *stream, void *buf, int32_t size)
if (read < 0)
return read;
if (read == 0 && out_bytes == 0)
break;
libcomp->cstream.src_ptr = libcomp->buffer;
libcomp->cstream.src_size = (size_t)read;
@ -177,7 +179,7 @@ int32_t mz_stream_libcomp_read(void *stream, void *buf, int32_t size)
break;
}
}
while (libcomp->cstream.dst_size > 0 && out_bytes > 0);
while (libcomp->cstream.dst_size > 0);
if (libcomp->error != 0)
return MZ_DATA_ERROR;

4
mz_strm_lzma.c
View File

@ -175,6 +175,8 @@ int32_t mz_stream_lzma_read(void *stream, void *buf, int32_t size)
if (read < 0)
return read;
if (read == 0 && out_bytes == 0)
break;
lzma->lstream.next_in = lzma->buffer;
lzma->lstream.avail_in = (size_t)read;
@ -207,7 +209,7 @@ int32_t mz_stream_lzma_read(void *stream, void *buf, int32_t size)
break;
}
}
while (lzma->lstream.avail_out > 0 && out_bytes > 0);
while (lzma->lstream.avail_out > 0);
if (lzma->error != 0)
return MZ_DATA_ERROR;

4
mz_strm_zlib.c
View File

@ -154,6 +154,8 @@ int32_t mz_stream_zlib_read(void *stream, void *buf, int32_t size)
if (read < 0)
return read;
if (read == 0 && out_bytes == 0)
break;
zlib->zstream.next_in = zlib->buffer;
zlib->zstream.avail_in = read;
@ -189,7 +191,7 @@ int32_t mz_stream_zlib_read(void *stream, void *buf, int32_t size)
break;
}
}
while (zlib->zstream.avail_out > 0 && out_bytes > 0);
while (zlib->zstream.avail_out > 0);
if (zlib->error != 0)
{