14 (
z_const char *)
"need dictionary",
20 (
z_const char *)
"insufficient memory",
22 (
z_const char *)
"incompatible version",
37 switch ((
int)(
sizeof(
uInt))) {
39 case 4: flags += 1;
break;
40 case 8: flags += 2;
break;
43 switch ((
int)(
sizeof(
uLong))) {
45 case 4: flags += 1 << 2;
break;
46 case 8: flags += 2 << 2;
break;
47 default: flags += 3 << 2;
49 switch ((
int)(
sizeof(
voidpf))) {
51 case 4: flags += 1 << 4;
break;
52 case 8: flags += 2 << 4;
break;
53 default: flags += 3 << 4;
55 switch ((
int)(
sizeof(
z_off_t))) {
57 case 4: flags += 1 << 6;
break;
58 case 8: flags += 2 << 6;
break;
59 default: flags += 3 << 6;
64#if defined(ASMV) || defined(ASMINF)
73#ifdef DYNAMIC_CRC_TABLE
82#ifdef PKZIP_BUG_WORKAROUND
88#if defined(STDC) || defined(Z_HAVE_STDARG_H)
91# ifdef HAS_vsprintf_void
95# ifdef HAS_vsnprintf_void
103# ifdef HAS_sprintf_void
107# ifdef HAS_snprintf_void
125 fprintf(stderr,
"%s\n", m);
139#if defined(_WIN32_WCE)
154 if (len == 0)
return;
157 }
while (--len != 0);
167 for (j = 0; j < len; j++) {
168 if (s1[j] != s2[j])
return 2*(s1[j] > s2[j])-1;
177 if (len == 0)
return;
180 }
while (--len != 0);
202local int next_ptr = 0;
204typedef struct ptr_table_s {
209local ptr_table table[MAX_PTR];
220 ulg bsize = (
ulg)items*size;
227 if (bsize < 65520L) {
228 buf = farmalloc(bsize);
229 if (*(
ush*)&buf != 0)
return buf;
231 buf = farmalloc(bsize + 16L);
233 if (buf == NULL || next_ptr >= MAX_PTR)
return NULL;
234 table[next_ptr].org_ptr = buf;
237 *((
ush*)&buf+1) += ((
ush)((
uch*)buf-0) + 15) >> 4;
239 table[next_ptr++].new_ptr = buf;
249 if (*(
ush*)&ptr != 0) {
254 for (n = 0; n < next_ptr; n++) {
255 if (ptr != table[n].new_ptr)
continue;
257 farfree(table[n].org_ptr);
258 while (++n < next_ptr) {
259 table[n-1] = table[n];
264 Assert(0,
"zcfree: ptr not found");
275#if (!defined(_MSC_VER) || (_MSC_VER <= 600))
276# define _halloc halloc
283 return _halloc((
long)items, size);
311 return sizeof(
uInt) > 2 ? (
voidpf)malloc(items * size) :
312 (
voidpf)calloc(items, size);
void ZLIB_INTERNAL zcfree(voidpf opaque, voidpf ptr)
voidpf ZLIB_INTERNAL zcalloc(voidpf opaque, unsigned items, unsigned size)
const char *ZEXPORT zlibVersion()
z_const char *const z_errmsg[10]
uLong ZEXPORT zlibCompileFlags()
void ZLIB_INTERNAL zmemzero(Bytef *dest, uInt len)
void ZLIB_INTERNAL zmemcpy(Bytef *dest, const Bytef *source, uInt len)
voidp malloc OF((uInt size))
const char *ZEXPORT zError(int err)
int ZLIB_INTERNAL zmemcmp(Bytef *s1, const Bytef *s2, uInt len) const
#define Assert(cond, msg)