| /lib/zlib_dfltcc/ |
| D | dfltcc_deflate.c | 14 z_streamp strm in dfltcc_can_deflate() argument
17 deflate_state *state = (deflate_state *)strm->state; in dfltcc_can_deflate()
41 z_streamp strm in dfltcc_gdht() argument
44 deflate_state *state = (deflate_state *)strm->state; in dfltcc_gdht()
46 size_t avail_in = avail_in = strm->avail_in; in dfltcc_gdht()
50 &strm->next_in, &avail_in, NULL); in dfltcc_gdht()
54 z_streamp strm in dfltcc_cmpr() argument
57 deflate_state *state = (deflate_state *)strm->state; in dfltcc_cmpr()
59 size_t avail_in = strm->avail_in; in dfltcc_cmpr()
60 size_t avail_out = strm->avail_out; in dfltcc_cmpr()
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| D | dfltcc_inflate.c | 14 z_streamp strm in dfltcc_can_inflate() argument
17 struct inflate_state *state = (struct inflate_state *)strm->state; in dfltcc_can_inflate()
36 z_streamp strm in dfltcc_was_inflate_used() argument
39 struct inflate_state *state = (struct inflate_state *)strm->state; in dfltcc_was_inflate_used()
46 z_streamp strm in dfltcc_inflate_disable() argument
49 struct inflate_state *state = (struct inflate_state *)strm->state; in dfltcc_inflate_disable()
52 if (!dfltcc_can_inflate(strm)) in dfltcc_inflate_disable()
54 if (dfltcc_was_inflate_used(strm)) in dfltcc_inflate_disable()
66 z_streamp strm in dfltcc_xpnd() argument
69 struct inflate_state *state = (struct inflate_state *)strm->state; in dfltcc_xpnd()
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| D | dfltcc.h | 107 int dfltcc_can_deflate(z_streamp strm);
108 int dfltcc_deflate(z_streamp strm,
111 void dfltcc_reset(z_streamp strm, uInt size);
112 int dfltcc_can_inflate(z_streamp strm);
118 dfltcc_inflate_action dfltcc_inflate(z_streamp strm,
126 #define DEFLATE_RESET_HOOK(strm) \ argument
127 dfltcc_reset((strm), sizeof(deflate_state))
131 #define DEFLATE_NEED_CHECKSUM(strm) (!dfltcc_can_deflate((strm))) argument
135 #define INFLATE_RESET_HOOK(strm) \ argument
136 dfltcc_reset((strm), sizeof(struct inflate_state))
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| D | dfltcc.c | 27 z_streamp strm, in dfltcc_reset() argument
32 (struct dfltcc_state *)((char *)strm->state + size); in dfltcc_reset()
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| /lib/ |
| D | decompress_inflate.c | 49 struct z_stream_s *strm; in __gunzip() local
76 strm = malloc(sizeof(*strm)); in __gunzip()
77 if (strm == NULL) { in __gunzip()
82 strm->workspace = malloc(flush ? zlib_inflate_workspacesize() : in __gunzip()
89 if (strm->workspace == NULL) { in __gunzip()
112 strm->next_in = zbuf + 10; in __gunzip()
113 strm->avail_in = len - 10; in __gunzip()
122 if (strm->avail_in == 0) { in __gunzip()
126 --strm->avail_in; in __gunzip()
127 } while (*strm->next_in++); in __gunzip()
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| /lib/zlib_inflate/ |
| D | infutil.c | 13 struct z_stream_s *strm; in zlib_inflate_blob() local
17 strm = kmalloc(sizeof(*strm), GFP_KERNEL); in zlib_inflate_blob()
18 if (strm == NULL) in zlib_inflate_blob()
20 strm->workspace = kmalloc(zlib_inflate_workspacesize(), GFP_KERNEL); in zlib_inflate_blob()
21 if (strm->workspace == NULL) in zlib_inflate_blob()
27 strm->next_in = zbuf; in zlib_inflate_blob()
28 strm->avail_in = len; in zlib_inflate_blob()
29 strm->next_out = gunzip_buf; in zlib_inflate_blob()
30 strm->avail_out = sz; in zlib_inflate_blob()
32 rc = zlib_inflateInit2(strm, -MAX_WBITS); in zlib_inflate_blob()
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| D | inflate.c | 22 #define INFLATE_RESET_HOOK(strm) do {} while (0) argument
23 #define INFLATE_TYPEDO_HOOK(strm, flush) do {} while (0) argument
24 #define INFLATE_NEED_UPDATEWINDOW(strm) 1 argument
25 #define INFLATE_NEED_CHECKSUM(strm) 1 argument
33 int zlib_inflateReset(z_streamp strm) in zlib_inflateReset() argument
37 if (strm == NULL || strm->state == NULL) return Z_STREAM_ERROR; in zlib_inflateReset()
38 state = (struct inflate_state *)strm->state; in zlib_inflateReset()
39 strm->total_in = strm->total_out = state->total = 0; in zlib_inflateReset()
40 strm->msg = NULL; in zlib_inflateReset()
41 strm->adler = 1; /* to support ill-conceived Java test suite */ in zlib_inflateReset()
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| D | inffast.c | 67 void inflate_fast(z_streamp strm, unsigned start) in inflate_fast() argument
96 state = (struct inflate_state *)strm->state; in inflate_fast()
97 in = strm->next_in; in inflate_fast()
98 last = in + (strm->avail_in - 5); in inflate_fast()
99 out = strm->next_out; in inflate_fast()
100 beg = out - (start - strm->avail_out); in inflate_fast()
101 end = out + (strm->avail_out - 257); in inflate_fast()
172 strm->msg = (char *)"invalid distance too far back"; in inflate_fast()
183 strm->msg = (char *)"invalid distance too far back"; in inflate_fast()
290 strm->msg = (char *)"invalid distance code"; in inflate_fast()
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| D | infutil.h | 37 #define WS(strm) ((struct inflate_workspace *)(strm->workspace)) argument
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| D | inffast.h | 11 void inflate_fast (z_streamp strm, unsigned start);
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| /lib/zlib_deflate/ |
| D | deflate.c | 59 #define DEFLATE_RESET_HOOK(strm) do {} while (0) argument
60 #define DEFLATE_HOOK(strm, flush, bstate) 0 argument
61 #define DEFLATE_NEED_CHECKSUM(strm) 1 argument
78 static int read_buf (z_streamp strm, Byte *buf, unsigned size);
189 z_streamp strm, in zlib_deflateInit2() argument
207 if (strm == NULL) return Z_STREAM_ERROR; in zlib_deflateInit2()
209 strm->msg = NULL; in zlib_deflateInit2()
213 mem = (deflate_workspace *) strm->workspace; in zlib_deflateInit2()
248 strm->state = (struct internal_state *)s; in zlib_deflateInit2()
249 s->strm = strm; in zlib_deflateInit2()
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| D | defutil.h | 74 z_streamp strm; /* pointer back to this zlib stream */ member
420 z_streamp strm in flush_pending() argument
423 deflate_state *s = (deflate_state *) strm->state; in flush_pending()
426 if (len > strm->avail_out) len = strm->avail_out; in flush_pending()
429 if (strm->next_out != NULL) { in flush_pending()
430 memcpy(strm->next_out, s->pending_out, len); in flush_pending()
431 strm->next_out += len; in flush_pending()
434 strm->total_out += len; in flush_pending()
435 strm->avail_out -= len; in flush_pending()
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