forked from cory/tildefriends
zlib 1.3.
git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4455 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
30
deps/zlib/infback.c
vendored
30
deps/zlib/infback.c
vendored
@@ -15,9 +15,6 @@
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#include "inflate.h"
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#include "inffast.h"
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/* function prototypes */
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local void fixedtables OF((struct inflate_state FAR *state));
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/*
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strm provides memory allocation functions in zalloc and zfree, or
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Z_NULL to use the library memory allocation functions.
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@@ -25,13 +22,9 @@ local void fixedtables OF((struct inflate_state FAR *state));
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windowBits is in the range 8..15, and window is a user-supplied
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window and output buffer that is 2**windowBits bytes.
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*/
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int ZEXPORT inflateBackInit_(strm, windowBits, window, version, stream_size)
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z_streamp strm;
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int windowBits;
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unsigned char FAR *window;
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const char *version;
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int stream_size;
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{
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int ZEXPORT inflateBackInit_(z_streamp strm, int windowBits,
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unsigned char FAR *window, const char *version,
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int stream_size) {
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struct inflate_state FAR *state;
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if (version == Z_NULL || version[0] != ZLIB_VERSION[0] ||
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@@ -80,9 +73,7 @@ int stream_size;
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used for threaded applications, since the rewriting of the tables and virgin
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may not be thread-safe.
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*/
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local void fixedtables(state)
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struct inflate_state FAR *state;
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{
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local void fixedtables(struct inflate_state FAR *state) {
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#ifdef BUILDFIXED
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static int virgin = 1;
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static code *lenfix, *distfix;
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@@ -248,13 +239,8 @@ struct inflate_state FAR *state;
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inflateBack() can also return Z_STREAM_ERROR if the input parameters
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are not correct, i.e. strm is Z_NULL or the state was not initialized.
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*/
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int ZEXPORT inflateBack(strm, in, in_desc, out, out_desc)
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z_streamp strm;
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in_func in;
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void FAR *in_desc;
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out_func out;
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void FAR *out_desc;
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{
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int ZEXPORT inflateBack(z_streamp strm, in_func in, void FAR *in_desc,
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out_func out, void FAR *out_desc) {
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struct inflate_state FAR *state;
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z_const unsigned char FAR *next; /* next input */
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unsigned char FAR *put; /* next output */
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@@ -632,9 +618,7 @@ void FAR *out_desc;
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return ret;
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}
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int ZEXPORT inflateBackEnd(strm)
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z_streamp strm;
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{
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int ZEXPORT inflateBackEnd(z_streamp strm) {
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if (strm == Z_NULL || strm->state == Z_NULL || strm->zfree == (free_func)0)
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return Z_STREAM_ERROR;
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ZFREE(strm, strm->state);
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