379 lines
12 KiB
C
379 lines
12 KiB
C
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#ifndef _SDL_stdinc_h
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#define _SDL_stdinc_h
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#include "SDL_config.h"
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#ifdef HAVE_SYS_TYPES_H
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#include <sys/types.h>
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#endif
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#ifdef HAVE_STDIO_H
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#include <stdio.h>
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#endif
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#if defined(STDC_HEADERS)
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# include <stdlib.h>
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# include <stddef.h>
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# include <stdarg.h>
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#else
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# if defined(HAVE_STDLIB_H)
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# include <stdlib.h>
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# elif defined(HAVE_MALLOC_H)
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# include <malloc.h>
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# endif
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# if defined(HAVE_STDDEF_H)
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# include <stddef.h>
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# endif
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# if defined(HAVE_STDARG_H)
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# include <stdarg.h>
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# endif
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#endif
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#ifdef HAVE_STRING_H
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# if !defined(STDC_HEADERS) && defined(HAVE_MEMORY_H)
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# include <memory.h>
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# endif
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# include <string.h>
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#endif
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#ifdef HAVE_STRINGS_H
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# include <strings.h>
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#endif
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#if defined(HAVE_INTTYPES_H)
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# include <inttypes.h>
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#elif defined(HAVE_STDINT_H)
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# include <stdint.h>
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#endif
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#ifdef HAVE_CTYPE_H
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# include <ctype.h>
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#endif
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#ifdef HAVE_MATH_H
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# include <math.h>
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#endif
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#if defined(HAVE_ICONV) && defined(HAVE_ICONV_H)
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# include <iconv.h>
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#endif
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#define SDL_arraysize(array) (sizeof(array)/sizeof(array[0]))
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#define SDL_TABLESIZE(table) SDL_arraysize(table)
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#ifdef __cplusplus
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#define SDL_reinterpret_cast(type, expression) reinterpret_cast<type>(expression)
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#define SDL_static_cast(type, expression) static_cast<type>(expression)
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#define SDL_const_cast(type, expression) const_cast<type>(expression)
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#else
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#define SDL_reinterpret_cast(type, expression) ((type)(expression))
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#define SDL_static_cast(type, expression) ((type)(expression))
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#define SDL_const_cast(type, expression) ((type)(expression))
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#endif
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#define SDL_FOURCC(A, B, C, D) \
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((SDL_static_cast(Uint32, SDL_static_cast(Uint8, (A))) << 0) | \
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(SDL_static_cast(Uint32, SDL_static_cast(Uint8, (B))) << 8) | \
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(SDL_static_cast(Uint32, SDL_static_cast(Uint8, (C))) << 16) | \
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(SDL_static_cast(Uint32, SDL_static_cast(Uint8, (D))) << 24))
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typedef enum
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{
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SDL_FALSE = 0,
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SDL_TRUE = 1
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} SDL_bool;
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typedef int8_t Sint8;
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typedef uint8_t Uint8;
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typedef int16_t Sint16;
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typedef uint16_t Uint16;
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typedef int32_t Sint32;
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typedef uint32_t Uint32;
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typedef int64_t Sint64;
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typedef uint64_t Uint64;
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#define SDL_COMPILE_TIME_ASSERT(name, x) \
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typedef int SDL_dummy_ ## name[(x) * 2 - 1]
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#ifndef DOXYGEN_SHOULD_IGNORE_THIS
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SDL_COMPILE_TIME_ASSERT(uint8, sizeof(Uint8) == 1);
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SDL_COMPILE_TIME_ASSERT(sint8, sizeof(Sint8) == 1);
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SDL_COMPILE_TIME_ASSERT(uint16, sizeof(Uint16) == 2);
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SDL_COMPILE_TIME_ASSERT(sint16, sizeof(Sint16) == 2);
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SDL_COMPILE_TIME_ASSERT(uint32, sizeof(Uint32) == 4);
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SDL_COMPILE_TIME_ASSERT(sint32, sizeof(Sint32) == 4);
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SDL_COMPILE_TIME_ASSERT(uint64, sizeof(Uint64) == 8);
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SDL_COMPILE_TIME_ASSERT(sint64, sizeof(Sint64) == 8);
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#endif
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#ifndef DOXYGEN_SHOULD_IGNORE_THIS
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#if !defined(__ANDROID__)
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typedef enum
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{
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DUMMY_ENUM_VALUE
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} SDL_DUMMY_ENUM;
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SDL_COMPILE_TIME_ASSERT(enum, sizeof(SDL_DUMMY_ENUM) == sizeof(int));
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#endif
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#endif
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#include "begin_code.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(HAVE_ALLOCA) && !defined(alloca)
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# if defined(HAVE_ALLOCA_H)
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# include <alloca.h>
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# elif defined(__GNUC__)
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# define alloca __builtin_alloca
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# elif defined(_MSC_VER)
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# include <malloc.h>
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# define alloca _alloca
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# elif defined(__WATCOMC__)
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# include <malloc.h>
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# elif defined(__BORLANDC__)
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# include <malloc.h>
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# elif defined(__DMC__)
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# include <stdlib.h>
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# elif defined(__AIX__)
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#pragma alloca
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# elif defined(__MRC__)
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void *alloca(unsigned);
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# else
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char *alloca();
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# endif
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#endif
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#ifdef HAVE_ALLOCA
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#define SDL_stack_alloc(type, count) (type*)alloca(sizeof(type)*(count))
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#define SDL_stack_free(data)
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#else
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#define SDL_stack_alloc(type, count) (type*)SDL_malloc(sizeof(type)*(count))
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#define SDL_stack_free(data) SDL_free(data)
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#endif
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typedef void * SDLCALL tSDL_malloc(size_t size);
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typedef void * SDLCALL tSDL_calloc(size_t nmemb, size_t size);
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typedef void * SDLCALL tSDL_realloc(void *mem, size_t size);
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typedef void SDLCALL tSDL_free(void *mem);
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typedef char * SDLCALL tSDL_getenv(const char *name);
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typedef int SDLCALL tSDL_setenv(const char *name, const char *value, int overwrite);
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typedef void SDLCALL tSDL_qsort(void *base, size_t nmemb, size_t size, int (*compare) (const void *, const void *));
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typedef int SDLCALL tSDL_abs(int x);
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#define SDL_min(x, y) (((x) < (y)) ? (x) : (y))
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#define SDL_max(x, y) (((x) > (y)) ? (x) : (y))
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typedef int SDLCALL tSDL_isdigit(int x);
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typedef int SDLCALL tSDL_isspace(int x);
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typedef int SDLCALL tSDL_toupper(int x);
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typedef int SDLCALL tSDL_tolower(int x);
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typedef void * SDLCALL tSDL_memset(void *dst, int c, size_t len);
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#define SDL_zero(x) SDL_memset(&(x), 0, sizeof((x)))
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#define SDL_zerop(x) SDL_memset((x), 0, sizeof(*(x)))
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SDL_FORCE_INLINE void SDL_memset4(void *dst, int val, size_t dwords)
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{
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#if defined(__GNUC__) && defined(i386)
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int u0, u1, u2;
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__asm__ __volatile__ (
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"cld \n\t"
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"rep ; stosl \n\t"
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: "=&D" (u0), "=&a" (u1), "=&c" (u2)
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: "0" (dst), "1" (val), "2" (SDL_static_cast(Uint32, dwords))
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: "memory"
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);
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#else
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size_t _n = (dwords + 3) / 4;
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Uint32 *_p = SDL_static_cast(Uint32 *, dst);
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Uint32 _val = (val);
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if (dwords == 0)
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return;
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switch (dwords % 4)
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{
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case 0: do { *_p++ = _val;
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case 3: *_p++ = _val;
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case 2: *_p++ = _val;
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case 1: *_p++ = _val;
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} while ( --_n );
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}
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#endif
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}
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typedef void * SDLCALL tSDL_memcpy(void *dst, const void *src, size_t len);
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extern tSDL_memcpy *SDL_memcpy;
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SDL_FORCE_INLINE void *SDL_memcpy4(void *dst, const void *src, size_t dwords)
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{
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return SDL_memcpy(dst, src, dwords * 4);
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}
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typedef void * SDLCALL tSDL_memmove(void *dst, const void *src, size_t len);
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typedef int SDLCALL tSDL_memcmp(const void *s1, const void *s2, size_t len);
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typedef size_t SDLCALL tSDL_wcslen(const wchar_t *wstr);
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typedef size_t SDLCALL tSDL_wcslcpy(wchar_t *dst, const wchar_t *src, size_t maxlen);
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typedef size_t SDLCALL tSDL_wcslcat(wchar_t *dst, const wchar_t *src, size_t maxlen);
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typedef size_t SDLCALL tSDL_strlen(const char *str);
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typedef size_t SDLCALL tSDL_strlcpy(char *dst, const char *src, size_t maxlen);
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typedef size_t SDLCALL tSDL_utf8strlcpy(char *dst, const char *src, size_t dst_bytes);
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typedef size_t SDLCALL tSDL_strlcat(char *dst, const char *src, size_t maxlen);
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typedef char * SDLCALL tSDL_strdup(const char *str);
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typedef char * SDLCALL tSDL_strrev(char *str);
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typedef char * SDLCALL tSDL_strupr(char *str);
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typedef char * SDLCALL tSDL_strlwr(char *str);
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typedef char * SDLCALL tSDL_strchr(const char *str, int c);
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typedef char * SDLCALL tSDL_strrchr(const char *str, int c);
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typedef char * SDLCALL tSDL_strstr(const char *haystack, const char *needle);
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typedef char * SDLCALL tSDL_itoa(int value, char *str, int radix);
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typedef char * SDLCALL tSDL_uitoa(unsigned int value, char *str, int radix);
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typedef char * SDLCALL tSDL_ltoa(long value, char *str, int radix);
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typedef char * SDLCALL tSDL_ultoa(unsigned long value, char *str, int radix);
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typedef char * SDLCALL tSDL_lltoa(Sint64 value, char *str, int radix);
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typedef char * SDLCALL tSDL_ulltoa(Uint64 value, char *str, int radix);
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typedef int SDLCALL tSDL_atoi(const char *str);
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typedef double SDLCALL tSDL_atof(const char *str);
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typedef long SDLCALL tSDL_strtol(const char *str, char **endp, int base);
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extern DECLSPEC unsigned long SDLCALL SDL_strtoul(const char *str, char **endp, int base);
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typedef Sint64 SDLCALL tSDL_strtoll(const char *str, char **endp, int base);
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typedef Uint64 SDLCALL tSDL_strtoull(const char *str, char **endp, int base);
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typedef double SDLCALL tSDL_strtod(const char *str, char **endp);
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typedef int SDLCALL tSDL_strcmp(const char *str1, const char *str2);
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typedef int SDLCALL tSDL_strncmp(const char *str1, const char *str2, size_t maxlen);
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typedef int SDLCALL tSDL_strcasecmp(const char *str1, const char *str2);
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typedef int SDLCALL tSDL_strncasecmp(const char *str1, const char *str2, size_t len);
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typedef int SDLCALL tSDL_sscanf(const char *text, const char *fmt, ...);
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typedef int SDLCALL tSDL_snprintf(char *text, size_t maxlen, const char *fmt, ...);
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typedef int SDLCALL tSDL_vsnprintf(char *text, size_t maxlen, const char *fmt, va_list ap);
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#ifndef HAVE_M_PI
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#ifndef M_PI
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#define M_PI 3.14159265358979323846264338327950288
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#endif
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#endif
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typedef double SDLCALL tSDL_atan(double x);
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typedef double SDLCALL tSDL_atan2(double x, double y);
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typedef double SDLCALL tSDL_ceil(double x);
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typedef double SDLCALL tSDL_copysign(double x, double y);
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typedef double SDLCALL tSDL_cos(double x);
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typedef float SDLCALL tSDL_cosf(float x);
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typedef double SDLCALL tSDL_fabs(double x);
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typedef double SDLCALL tSDL_floor(double x);
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typedef double SDLCALL tSDL_log(double x);
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typedef double SDLCALL tSDL_pow(double x, double y);
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typedef double SDLCALL tSDL_scalbn(double x, int n);
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typedef double SDLCALL tSDL_sin(double x);
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typedef float SDLCALL tSDL_sinf(float x);
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typedef double SDLCALL tSDL_sqrt(double x);
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#define SDL_ICONV_ERROR (size_t)-1
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#define SDL_ICONV_E2BIG (size_t)-2
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#define SDL_ICONV_EILSEQ (size_t)-3
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#define SDL_ICONV_EINVAL (size_t)-4
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typedef struct _SDL_iconv_t *SDL_iconv_t;
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typedef SDL_iconv_t SDLCALL tSDL_iconv_open(const char *tocode,
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const char *fromcode);
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typedef int SDLCALL tSDL_iconv_close(SDL_iconv_t cd);
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typedef size_t SDLCALL tSDL_iconv(SDL_iconv_t cd, const char **inbuf,
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size_t * inbytesleft, char **outbuf,
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size_t * outbytesleft);
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typedef char * SDLCALL tSDL_iconv_string(const char *tocode,
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const char *fromcode,
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const char *inbuf,
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size_t inbytesleft);
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#define SDL_iconv_utf8_locale(S) SDL_iconv_string("", "UTF-8", S, SDL_strlen(S)+1)
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#define SDL_iconv_utf8_ucs2(S) (Uint16 *)SDL_iconv_string("UCS-2-INTERNAL", "UTF-8", S, SDL_strlen(S)+1)
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#define SDL_iconv_utf8_ucs4(S) (Uint32 *)SDL_iconv_string("UCS-4-INTERNAL", "UTF-8", S, SDL_strlen(S)+1)
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#ifndef HAVE_ALLOCA
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extern tSDL_malloc *SDL_malloc;
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#endif
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extern tSDL_calloc *SDL_calloc;
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extern tSDL_realloc *SDL_realloc;
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extern tSDL_free *SDL_free;
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extern tSDL_getenv *SDL_getenv;
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extern tSDL_setenv *SDL_setenv;
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extern tSDL_qsort *SDL_qsort;
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extern tSDL_abs *SDL_abs;
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extern tSDL_isdigit *SDL_isdigit;
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extern tSDL_isspace *SDL_isspace;
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extern tSDL_toupper *SDL_toupper;
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extern tSDL_tolower *SDL_tolower;
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extern tSDL_memset *SDL_memset;
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extern tSDL_memmove *SDL_memmove;
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extern tSDL_memcmp *SDL_memcmp;
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extern tSDL_wcslen *SDL_wcslen;
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extern tSDL_wcslcpy *SDL_wcslcpy;
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extern tSDL_wcslcat *SDL_wcslcat;
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extern tSDL_strlen *SDL_strlen;
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extern tSDL_strlcpy *SDL_strlcpy;
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extern tSDL_utf8strlcpy *SDL_utf8strlcpy;
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extern tSDL_strlcat *SDL_strlcat;
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extern tSDL_strdup *SDL_strdup;
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extern tSDL_strrev *SDL_strrev;
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extern tSDL_strupr *SDL_strupr;
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extern tSDL_strlwr *SDL_strlwr;
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||
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extern tSDL_strchr *SDL_strchr;
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||
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extern tSDL_strrchr *SDL_strrchr;
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||
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|
extern tSDL_strstr *SDL_strstr;
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|
extern tSDL_itoa *SDL_itoa;
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||
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|
extern tSDL_uitoa *SDL_uitoa;
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||
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|
extern tSDL_ltoa *SDL_ltoa;
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||
|
|
extern tSDL_ultoa *SDL_ultoa;
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||
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|
extern tSDL_lltoa *SDL_lltoa;
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||
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|
extern tSDL_ulltoa *SDL_ulltoa;
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|
extern tSDL_atoi *SDL_atoi;
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||
|
|
extern tSDL_atof *SDL_atof;
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||
|
|
extern tSDL_strtol *SDL_strtol;
|
||
|
|
extern tSDL_strtoll *SDL_strtoll;
|
||
|
|
extern tSDL_strtoull *SDL_strtoull;
|
||
|
|
extern tSDL_strtod *SDL_strtod;
|
||
|
|
extern tSDL_strcmp *SDL_strcmp;
|
||
|
|
extern tSDL_strncmp *SDL_strncmp;
|
||
|
|
extern tSDL_strcasecmp *SDL_strcasecmp;
|
||
|
|
extern tSDL_strncasecmp *SDL_strncasecmp;
|
||
|
|
extern tSDL_sscanf *SDL_sscanf;
|
||
|
|
extern tSDL_snprintf *SDL_snprintf;
|
||
|
|
extern tSDL_vsnprintf *SDL_vsnprintf;
|
||
|
|
extern tSDL_atan *SDL_atan;
|
||
|
|
extern tSDL_atan2 *SDL_atan2;
|
||
|
|
extern tSDL_ceil *SDL_ceil;
|
||
|
|
extern tSDL_copysign *SDL_copysign;
|
||
|
|
extern tSDL_cos *SDL_cos;
|
||
|
|
extern tSDL_cosf *SDL_cosf;
|
||
|
|
extern tSDL_fabs *SDL_fabs;
|
||
|
|
extern tSDL_floor *SDL_floor;
|
||
|
|
extern tSDL_log *SDL_log;
|
||
|
|
extern tSDL_pow *SDL_pow;
|
||
|
|
extern tSDL_scalbn *SDL_scalbn;
|
||
|
|
extern tSDL_sin *SDL_sin;
|
||
|
|
extern tSDL_sinf *SDL_sinf;
|
||
|
|
extern tSDL_sqrt *SDL_sqrt;
|
||
|
|
extern tSDL_iconv_open *SDL_iconv_open;
|
||
|
|
extern tSDL_iconv_close *SDL_iconv_close;
|
||
|
|
extern tSDL_iconv *SDL_iconv;
|
||
|
|
extern tSDL_iconv_string *SDL_iconv_string;
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
#include "close_code.h"
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|