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meta: move photon/libc to root

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max 🍓
2026-02-08 20:45:25 +00:00
parent f00e74260d
commit 345a37962e
140 changed files with 0 additions and 0 deletions
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8
libc/include/assert.h Normal file
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#ifndef PHOTON_ASSERT_H_
#define PHOTON_ASSERT_H_
#define assert(x) if (!(x)) { __assert_fail(#x, __FUNCTION__, __FILE__, __LINE__); }
extern void _Noreturn __assert_fail(const char *, const char *, const char *, int);
#endif

27
libc/include/ctype.h Normal file
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#ifndef TYPES_H_
#define TYPES_H_
#ifdef __cplusplus
extern "C" {
#endif
extern int isalnum(int c);
extern int isalpha(int c);
extern int iscntrl(int c);
extern int isdigit(int c);
extern int isgraph(int c);
extern int islower(int c);
extern int isprint(int c);
extern int ispunct(int c);
extern int isspace(int c);
extern int isupper(int c);
extern int isxdigit(int c);
extern int tolower(int c);
extern int toupper(int c);
extern int fill_random(unsigned char *buffer, unsigned int size);
#ifdef __cplusplus
}
#endif
#endif

14
libc/include/dirent.h Normal file
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#ifndef DIRENT_H_
#define DIRENT_H_
#include <sys/_dirent.h>
extern DIR *opendir(const char *path);
extern int closedir(DIR *d);
extern struct dirent *readdir(DIR *d);
extern int readdir_r(DIR *d, struct dirent *entry, struct dirent **result);
extern void rewinddir(DIR *d);
extern void seekdir(DIR *d, long int off);
extern long int telldir(DIR *d);
#endif

14
libc/include/dlfcn.h Normal file
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#ifndef DLFCN_H_
#define DLFCN_H_
#define RTLD_LAZY 0
#define RTLD_NOW 1
#define RTLD_GLOBAL 2
#define RTLD_LOCAL 3
extern void *dlopen(const char *path, int mode);
extern void *dlsym(void *handle, const char *name);
extern int dlclose(void *handle);
extern char *dlerror(void);
#endif

19
libc/include/errno.h Normal file
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#ifndef ERRNO_H_
#define ERRNO_H_
#include <sys/_errno.h>
#define errno (__get_errno())
#if defined(__cplusplus)
extern "C" {
#endif
extern void __set_errno(int v);
extern int __get_errno(void);
#if defined(__cplusplus)
}
#endif
#endif

195
libc/include/inttypes.h Normal file
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#ifndef INTTYPES_H__
#define INTTYPES_H__
#include <stdint.h>
#define __PRI_8_LENGTH_MODIFIER__ "hh"
#define __PRI_64_LENGTH_MODIFIER__ "ll"
#define __SCN_64_LENGTH_MODIFIER__ "ll"
#define __PRI_MAX_LENGTH_MODIFIER__ "j"
#define __SCN_MAX_LENGTH_MODIFIER__ "j"
#define PRId8 __PRI_8_LENGTH_MODIFIER__ "d"
#define PRIi8 __PRI_8_LENGTH_MODIFIER__ "i"
#define PRIo8 __PRI_8_LENGTH_MODIFIER__ "o"
#define PRIu8 __PRI_8_LENGTH_MODIFIER__ "u"
#define PRIx8 __PRI_8_LENGTH_MODIFIER__ "x"
#define PRIX8 __PRI_8_LENGTH_MODIFIER__ "X"
#define PRId16 "hd"
#define PRIi16 "hi"
#define PRIo16 "ho"
#define PRIu16 "hu"
#define PRIx16 "hx"
#define PRIX16 "hX"
#define PRId32 "d"
#define PRIi32 "i"
#define PRIo32 "o"
#define PRIu32 "u"
#define PRIx32 "x"
#define PRIX32 "X"
#define PRId64 __PRI_64_LENGTH_MODIFIER__ "d"
#define PRIi64 __PRI_64_LENGTH_MODIFIER__ "i"
#define PRIo64 __PRI_64_LENGTH_MODIFIER__ "o"
#define PRIu64 __PRI_64_LENGTH_MODIFIER__ "u"
#define PRIx64 __PRI_64_LENGTH_MODIFIER__ "x"
#define PRIX64 __PRI_64_LENGTH_MODIFIER__ "X"
#define PRIdLEAST8 PRId8
#define PRIiLEAST8 PRIi8
#define PRIoLEAST8 PRIo8
#define PRIuLEAST8 PRIu8
#define PRIxLEAST8 PRIx8
#define PRIXLEAST8 PRIX8
#define PRIdLEAST16 PRId16
#define PRIiLEAST16 PRIi16
#define PRIoLEAST16 PRIo16
#define PRIuLEAST16 PRIu16
#define PRIxLEAST16 PRIx16
#define PRIXLEAST16 PRIX16
#define PRIdLEAST32 PRId32
#define PRIiLEAST32 PRIi32
#define PRIoLEAST32 PRIo32
#define PRIuLEAST32 PRIu32
#define PRIxLEAST32 PRIx32
#define PRIXLEAST32 PRIX32
#define PRIdLEAST64 PRId64
#define PRIiLEAST64 PRIi64
#define PRIoLEAST64 PRIo64
#define PRIuLEAST64 PRIu64
#define PRIxLEAST64 PRIx64
#define PRIXLEAST64 PRIX64
#define PRIdFAST8 PRId8
#define PRIiFAST8 PRIi8
#define PRIoFAST8 PRIo8
#define PRIuFAST8 PRIu8
#define PRIxFAST8 PRIx8
#define PRIXFAST8 PRIX8
#define PRIdFAST16 PRId16
#define PRIiFAST16 PRIi16
#define PRIoFAST16 PRIo16
#define PRIuFAST16 PRIu16
#define PRIxFAST16 PRIx16
#define PRIXFAST16 PRIX16
#define PRIdFAST32 PRId32
#define PRIiFAST32 PRIi32
#define PRIoFAST32 PRIo32
#define PRIuFAST32 PRIu32
#define PRIxFAST32 PRIx32
#define PRIXFAST32 PRIX32
#define PRIdFAST64 PRId64
#define PRIiFAST64 PRIi64
#define PRIoFAST64 PRIo64
#define PRIuFAST64 PRIu64
#define PRIxFAST64 PRIx64
#define PRIXFAST64 PRIX64
/* int32_t is 'int', but intptr_t is 'long'. */
#define PRIdPTR "ld"
#define PRIiPTR "li"
#define PRIoPTR "lo"
#define PRIuPTR "lu"
#define PRIxPTR "lx"
#define PRIXPTR "lX"
#define PRIdMAX __PRI_MAX_LENGTH_MODIFIER__ "d"
#define PRIiMAX __PRI_MAX_LENGTH_MODIFIER__ "i"
#define PRIoMAX __PRI_MAX_LENGTH_MODIFIER__ "o"
#define PRIuMAX __PRI_MAX_LENGTH_MODIFIER__ "u"
#define PRIxMAX __PRI_MAX_LENGTH_MODIFIER__ "x"
#define PRIXMAX __PRI_MAX_LENGTH_MODIFIER__ "X"
#define SCNd8 __PRI_8_LENGTH_MODIFIER__ "d"
#define SCNi8 __PRI_8_LENGTH_MODIFIER__ "i"
#define SCNo8 __PRI_8_LENGTH_MODIFIER__ "o"
#define SCNu8 __PRI_8_LENGTH_MODIFIER__ "u"
#define SCNx8 __PRI_8_LENGTH_MODIFIER__ "x"
#define SCNd16 "hd"
#define SCNi16 "hi"
#define SCNo16 "ho"
#define SCNu16 "hu"
#define SCNx16 "hx"
#define SCNd32 "d"
#define SCNi32 "i"
#define SCNo32 "o"
#define SCNu32 "u"
#define SCNx32 "x"
#define SCNd64 __SCN_64_LENGTH_MODIFIER__ "d"
#define SCNi64 __SCN_64_LENGTH_MODIFIER__ "i"
#define SCNo64 __SCN_64_LENGTH_MODIFIER__ "o"
#define SCNu64 __SCN_64_LENGTH_MODIFIER__ "u"
#define SCNx64 __SCN_64_LENGTH_MODIFIER__ "x"
#define SCNdLEAST8 SCNd8
#define SCNiLEAST8 SCNi8
#define SCNoLEAST8 SCNo8
#define SCNuLEAST8 SCNu8
#define SCNxLEAST8 SCNx8
#define SCNdLEAST16 SCNd16
#define SCNiLEAST16 SCNi16
#define SCNoLEAST16 SCNo16
#define SCNuLEAST16 SCNu16
#define SCNxLEAST16 SCNx16
#define SCNdLEAST32 SCNd32
#define SCNiLEAST32 SCNi32
#define SCNoLEAST32 SCNo32
#define SCNuLEAST32 SCNu32
#define SCNxLEAST32 SCNx32
#define SCNdLEAST64 SCNd64
#define SCNiLEAST64 SCNi64
#define SCNoLEAST64 SCNo64
#define SCNuLEAST64 SCNu64
#define SCNxLEAST64 SCNx64
#define SCNdFAST8 SCNd8
#define SCNiFAST8 SCNi8
#define SCNoFAST8 SCNo8
#define SCNuFAST8 SCNu8
#define SCNxFAST8 SCNx8
#define SCNdFAST16 SCNd16
#define SCNiFAST16 SCNi16
#define SCNoFAST16 SCNo16
#define SCNuFAST16 SCNu16
#define SCNxFAST16 SCNx16
#define SCNdFAST32 SCNd32
#define SCNiFAST32 SCNi32
#define SCNoFAST32 SCNo32
#define SCNuFAST32 SCNu32
#define SCNxFAST32 SCNx32
#define SCNdFAST64 SCNd64
#define SCNiFAST64 SCNi64
#define SCNoFAST64 SCNo64
#define SCNuFAST64 SCNu64
#define SCNxFAST64 SCNx64
#define SCNdPTR "ld"
#define SCNiPTR "li"
#define SCNoPTR "lo"
#define SCNuPTR "lu"
#define SCNxPTR "lx"
#define SCNdMAX __SCN_MAX_LENGTH_MODIFIER__ "d"
#define SCNiMAX __SCN_MAX_LENGTH_MODIFIER__ "i"
#define SCNoMAX __SCN_MAX_LENGTH_MODIFIER__ "o"
#define SCNuMAX __SCN_MAX_LENGTH_MODIFIER__ "u"
#define SCNxMAX __SCN_MAX_LENGTH_MODIFIER__ "x"
#endif

37
libc/include/limits.h Normal file
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#ifndef LIMITS_H_
#define LIMITS_H_
#include <sys/_fconst.h>
#define CHAR_BIT 8
#define SCHAR_MIN -127
#define SCHAR_MAX 127
#define UCHAR_MAX 255
#define CHAR_MIN SCHAR_MIN
#define CHAR_MAX SCHAR_MAX
#define MB_LEN_MAX 1
#define SHRT_MIN -32767
#define SHRT_MAX 32767
#define USHRT_MAX 65535
#define INT_MIN -2147483648
#define INT_MAX 2147483648
#define UINT_MAX 4294967295
#define LONG_MIN -2147483647
#define LONG_MAX 2147483647
#define ULONG_MAX 4294967295
#define LLONG_MIN -9223372036854775807
#define LLONG_MAX 9223372036854775807
#define ULLONG_MAX 18446744073709551615
#define INT8_MIN SCHAR_MIN
#define INT8_MAX SCHAR_MAX
#define INT16_MIN SHRT_MIN
#define INT16_MAX SHRT_MAX
#define INT32_MIN INT_MIN
#define INT32_MAX INT_MAX
#define INT64_MIN LLONG_MIN
#define INT64_MAX LLONG_MAX
#define UINT64_MAX ULLONG_MAX
#define NAME_MAX __FILENAME_MAX
#endif /* LIMITS_H_ */

4
libc/include/locale.h Normal file
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#ifndef LOCALE_H_
#define LOCALE_H_
#endif

249
libc/include/machine/_stdint.h Normal file
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#ifndef MACHINE__STDINT_H
#define MACHINE__STDINT_H
#define __EXP(x) __##x##__
#if ( defined(__LONG_LONG_MAX__) && (__LONG_LONG_MAX__ > 0x7fffffff) ) \
|| ( defined(LLONG_MAX) && (LLONG_MAX > 0x7fffffff) )
#define __have_longlong64 1
#endif
#if __EXP(LONG_MAX) > 0x7fffffff
#define __have_long64 1
#elif __EXP(LONG_MAX) == 0x7fffffff && !defined(__SPU__)
#define __have_long32 1
#endif
#if defined(__cplusplus)
extern "C" {
#endif /* defined(__cplusplus) */
#ifdef __INT8_TYPE__
typedef __INT8_TYPE__ __int8_t;
#ifdef __UINT8_TYPE__
typedef __UINT8_TYPE__ __uint8_t;
#else
typedef unsigned __INT8_TYPE__ __uint8_t;
#endif
#define ___int8_t_defined 1
#elif __EXP(SCHAR_MAX) == 0x7f
typedef signed char __int8_t ;
typedef unsigned char __uint8_t ;
#define ___int8_t_defined 1
#endif
#ifdef __INT16_TYPE__
typedef __INT16_TYPE__ __int16_t;
#ifdef __UINT16_TYPE__
typedef __UINT16_TYPE__ __uint16_t;
#else
typedef unsigned __INT16_TYPE__ __uint16_t;
#endif
#define ___int16_t_defined 1
#elif __EXP(INT_MAX) == 0x7fff
typedef signed int __int16_t;
typedef unsigned int __uint16_t;
#define ___int16_t_defined 1
#elif __EXP(SHRT_MAX) == 0x7fff
typedef signed short __int16_t;
typedef unsigned short __uint16_t;
#define ___int16_t_defined 1
#elif __EXP(SCHAR_MAX) == 0x7fff
typedef signed char __int16_t;
typedef unsigned char __uint16_t;
#define ___int16_t_defined 1
#endif
#ifdef __INT32_TYPE__
typedef __INT32_TYPE__ __int32_t;
#ifdef __UINT32_TYPE__
typedef __UINT32_TYPE__ __uint32_t;
#else
typedef unsigned __INT32_TYPE__ __uint32_t;
#endif
#define ___int32_t_defined 1
#elif __EXP(INT_MAX) == 0x7fffffffL
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
#define ___int32_t_defined 1
#elif __EXP(LONG_MAX) == 0x7fffffffL
typedef signed long __int32_t;
typedef unsigned long __uint32_t;
#define ___int32_t_defined 1
#elif __EXP(SHRT_MAX) == 0x7fffffffL
typedef signed short __int32_t;
typedef unsigned short __uint32_t;
#define ___int32_t_defined 1
#elif __EXP(SCHAR_MAX) == 0x7fffffffL
typedef signed char __int32_t;
typedef unsigned char __uint32_t;
#define ___int32_t_defined 1
#endif
#ifdef __INT64_TYPE__
typedef __INT64_TYPE__ __int64_t;
#ifdef __UINT64_TYPE__
typedef __UINT64_TYPE__ __uint64_t;
#else
typedef unsigned __INT64_TYPE__ __uint64_t;
#endif
#define ___int64_t_defined 1
#elif __EXP(LONG_MAX) > 0x7fffffff
typedef signed long __int64_t;
typedef unsigned long __uint64_t;
#define ___int64_t_defined 1
/* GCC has __LONG_LONG_MAX__ */
#elif defined(__LONG_LONG_MAX__) && (__LONG_LONG_MAX__ > 0x7fffffff)
typedef signed long long __int64_t;
typedef unsigned long long __uint64_t;
#define ___int64_t_defined 1
/* POSIX mandates LLONG_MAX in <limits.h> */
#elif defined(LLONG_MAX) && (LLONG_MAX > 0x7fffffff)
typedef signed long long __int64_t;
typedef unsigned long long __uint64_t;
#define ___int64_t_defined 1
#elif __EXP(INT_MAX) > 0x7fffffff
typedef signed int __int64_t;
typedef unsigned int __uint64_t;
#define ___int64_t_defined 1
#endif
#ifdef __INT_LEAST8_TYPE__
typedef __INT_LEAST8_TYPE__ __int_least8_t;
#ifdef __UINT_LEAST8_TYPE__
typedef __UINT_LEAST8_TYPE__ __uint_least8_t;
#else
typedef unsigned __INT_LEAST8_TYPE__ __uint_least8_t;
#endif
#define ___int_least8_t_defined 1
#elif defined(___int8_t_defined)
typedef __int8_t __int_least8_t;
typedef __uint8_t __uint_least8_t;
#define ___int_least8_t_defined 1
#elif defined(___int16_t_defined)
typedef __int16_t __int_least8_t;
typedef __uint16_t __uint_least8_t;
#define ___int_least8_t_defined 1
#elif defined(___int32_t_defined)
typedef __int32_t __int_least8_t;
typedef __uint32_t __uint_least8_t;
#define ___int_least8_t_defined 1
#elif defined(___int64_t_defined)
typedef __int64_t __int_least8_t;
typedef __uint64_t __uint_least8_t;
#define ___int_least8_t_defined 1
#endif
#ifdef __INT_LEAST16_TYPE__
typedef __INT_LEAST16_TYPE__ __int_least16_t;
#ifdef __UINT_LEAST16_TYPE__
typedef __UINT_LEAST16_TYPE__ __uint_least16_t;
#else
typedef unsigned __INT_LEAST16_TYPE__ __uint_least16_t;
#endif
#define ___int_least16_t_defined 1
#elif defined(___int16_t_defined)
typedef __int16_t __int_least16_t;
typedef __uint16_t __uint_least16_t;
#define ___int_least16_t_defined 1
#elif defined(___int32_t_defined)
typedef __int32_t __int_least16_t;
typedef __uint32_t __uint_least16_t;
#define ___int_least16_t_defined 1
#elif defined(___int64_t_defined)
typedef __int64_t __int_least16_t;
typedef __uint64_t __uint_least16_t;
#define ___int_least16_t_defined 1
#endif
#ifdef __INT_LEAST32_TYPE__
typedef __INT_LEAST32_TYPE__ __int_least32_t;
#ifdef __UINT_LEAST32_TYPE__
typedef __UINT_LEAST32_TYPE__ __uint_least32_t;
#else
typedef unsigned __INT_LEAST32_TYPE__ __uint_least32_t;
#endif
#define ___int_least32_t_defined 1
#elif defined(___int32_t_defined)
typedef __int32_t __int_least32_t;
typedef __uint32_t __uint_least32_t;
#define ___int_least32_t_defined 1
#elif defined(___int64_t_defined)
typedef __int64_t __int_least32_t;
typedef __uint64_t __uint_least32_t;
#define ___int_least32_t_defined 1
#endif
#ifdef __INT_LEAST64_TYPE__
typedef __INT_LEAST64_TYPE__ __int_least64_t;
#ifdef __UINT_LEAST64_TYPE__
typedef __UINT_LEAST64_TYPE__ __uint_least64_t;
#else
typedef unsigned __INT_LEAST64_TYPE__ __uint_least64_t;
#endif
#define ___int_least64_t_defined 1
#elif defined(___int64_t_defined)
typedef __int64_t __int_least64_t;
typedef __uint64_t __uint_least64_t;
#define ___int_least64_t_defined 1
#endif
#if defined(__INTMAX_TYPE__)
typedef __INTMAX_TYPE__ __intmax_t;
#elif __have_longlong64
typedef signed long long __intmax_t;
#else
typedef signed long __intmax_t;
#endif
#if defined(__UINTMAX_TYPE__)
typedef __UINTMAX_TYPE__ __uintmax_t;
#elif __have_longlong64
typedef unsigned long long __uintmax_t;
#else
typedef unsigned long __uintmax_t;
#endif
#ifdef __INTPTR_TYPE__
typedef __INTPTR_TYPE__ __intptr_t;
#ifdef __UINTPTR_TYPE__
typedef __UINTPTR_TYPE__ __uintptr_t;
#else
typedef unsigned __INTPTR_TYPE__ __uintptr_t;
#endif
#elif defined(__PTRDIFF_TYPE__)
typedef __PTRDIFF_TYPE__ __intptr_t;
typedef unsigned __PTRDIFF_TYPE__ __uintptr_t;
#else
typedef long __intptr_t;
typedef unsigned long __uintptr_t;
#endif
#ifdef __SIZE_TYPE__
typedef __SIZE_TYPE__ __size_t;
#else
typedef unsigned long long __size_t;
#endif
typedef __int8_t __int_fast8_t;
typedef __uint8_t __uint_fast8_t;
typedef __int16_t __int_fast16_t;
typedef __uint16_t __uint_fast16_t;
typedef __int32_t __int_fast32_t;
typedef __uint32_t __uint_fast32_t;
typedef __int64_t __int_fast64_t;
typedef __uint64_t __uint_fast64_t;
#undef __EXP
#if defined(__cplusplus)
}
#endif /* defined(__cplusplus) */
#endif /* _MACHINE__STDINT_H */

20
libc/include/stdarg.h Normal file
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#ifndef STDARG_H
#define STDARG_H
//typedef struct __va_list_tag *va_list;
typedef __builtin_va_list va_list;
# if defined(__GNUC__) && __GNUC__ >= 3
#define va_start(ap, arg) __builtin_va_start((ap), (arg))
#define va_arg __builtin_va_arg
#define va_copy __builtin_va_copy
#define va_end(ap) __builtin_va_end((ap))
#else
#error Unsupported compiler
#define va_start(ap, arg) ((ap) = ((va_list)&(arg)) + ((sizeof(long) > sizeof(arg)) ? sizeof(long) : sizeof(arg)))
#define va_arg(ap, type) *(type *)(ap), ((ap) += ((sizeof(long) > sizeof(type)) ? sizeof(long) : sizeof(type)))
#define va_copy(copy, arg) ((copy) = (arg))
#define va_end(ap)
#endif
#endif

8
libc/include/stdbool.h Normal file
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#ifndef STDBOOL_H_
#define STDBOOL_H_
#define bool _Bool
#define true 1
#define false 0
#endif

27
libc/include/stddef.h Normal file
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#ifndef STDDEF_H_
#define STDDEF_H_
#include "machine/_stdint.h"
#define NULL ((void *)0)
#define offsetof(t, m) ((size_t)&(((t *)0)->m))
#if defined(__cplusplus)
extern "C" {
#endif /* defined(__cplusplus) */
#ifndef __ptrdiff_t_defined
#define __ptrdiff_t_defined
typedef __intptr_t ptrdiff_t;
#endif
#ifndef __size_t_defined
#define __size_t_defined
typedef __size_t size_t;
#endif
#if defined(__cplusplus)
}
#endif /* defined(__cplusplus) */
#endif /* STDDEF_H_ */

48
libc/include/stdint.h Normal file
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#ifndef STDINT_H_
#define STDINT_H_
#include <machine/_stdint.h>
typedef __int8_t int8_t;
typedef __uint8_t uint8_t;
typedef __int16_t int16_t;
typedef __uint16_t uint16_t;
typedef __int32_t int32_t;
typedef __uint32_t uint32_t;
typedef __int64_t int64_t;
typedef __uint64_t uint64_t;
typedef __intptr_t intptr_t;
typedef __uintptr_t uintptr_t;
typedef __int_least8_t int_least8_t;
typedef __uint_least8_t uint_least8_t;
typedef __int_least16_t int_least16_t;
typedef __uint_least16_t uint_least16_t;
typedef __int_least32_t int_least32_t;
typedef __uint_least32_t uint_least32_t;
typedef __int_least64_t int_least64_t;
typedef __uint_least64_t uint_least64_t;
typedef __int_fast8_t int_fast8_t;
typedef __uint_fast8_t uint_fast8_t;
typedef __int_fast16_t int_fast16_t;
typedef __uint_fast16_t uint_fast16_t;
typedef __int_fast32_t int_fast32_t;
typedef __uint_fast32_t uint_fast32_t;
typedef __int_fast64_t int_fast64_t;
typedef __uint_fast64_t uint_fast64_t;
typedef __intmax_t intmax_t;
typedef __uintmax_t uintmax_t;
#endif /* STDINT_H_ */

67
libc/include/stdio.h Normal file
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#ifndef STDIO_H_
#define STDIO_H_
#include <stdarg.h>
#include <stddef.h>
#include <sys/_fconst.h>
#if defined(__FILENAME_MAX)
#define FILENAME_MAX __FILENAME_MAX
#else
#define FILENAME_MAX 1024
#endif
#define BUFSIZ __FIO_BUFSZ
#define SEEK_SET __SEEK_SET
#define SEEK_CUR __SEEK_CUR
#define SEEK_END __SEEK_END
#define EOF -1
#if defined(__cplusplus)
extern "C" {
#endif
typedef struct __io_file FILE;
extern FILE *__get_stdio_file(int);
#define stdin (__get_stdio_file(0))
#define stdout (__get_stdio_file(1))
#define stderr (__get_stdio_file(2))
extern FILE *fopen(const char *path, const char *mode);
extern FILE *freopen(const char *path, const char *mode, FILE *fp);
extern FILE *fdopen(int fd, const char *mode);
extern int fclose(FILE *fp);
extern int fflush(FILE *fp);
extern size_t fread(void *ptr, size_t size, size_t count, FILE *fp);
extern size_t fwrite(const void *ptr, size_t size, size_t count, FILE *fp);
extern int fileno(FILE *fp);
extern int fputs(const char *str, FILE *fp);
extern int fputc(int c, FILE *fp);
extern int fgetc(FILE *fp);
extern char *fgets(char *restrict str, int count, FILE *restrict fp);
extern int putchar(int c);
extern int ungetc(int c, FILE *fp);
extern int printf(const char *restrict format, ...);
extern int fprintf(FILE *fp, const char *restrict format, ...);
extern int sprintf(char *buf, const char *restrict format, ...);
extern int snprintf(char *buf, size_t sz, const char *restrict format, ...);
extern int vprintf(const char *restrict format, va_list arg);
extern int vfprintf(FILE *fp, const char *restrict format, va_list arg);
extern int vsprintf(char *buf, const char *restrict format, va_list arg);
extern int vsnprintf(char *buf, size_t sz, const char *restrict format, va_list arg);
extern void perror(const char *s);
#if defined(__cplusplus)
}
#endif
#endif

34
libc/include/stdlib.h Normal file
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#ifndef STDLIB_H_
#define STDLIB_H_
#include <stddef.h>
#if defined(__cplusplus)
extern "C" {
#endif
extern _Noreturn void abort(void);
extern _Noreturn void exit(int code);
extern void *malloc(size_t sz);
extern void *realloc(void *ptr, size_t sz);
extern void *calloc(size_t n, size_t sz);
extern void free(void *ptr);
extern int rand(void);
extern void srand(unsigned int seed);
extern int atoi(const char *str);
extern double atof(const char *str);
extern long strtol(const char *str, char **endptr, int base);
extern unsigned long strtoul(const char *str, char **endptr, int base);
extern float strtof(const char *str, char **endptr);
extern double strtod(const char *str, char **endptr);
extern char *getenv(const char *name);
extern int atexit(void(*fn)(void));
#if defined(__cplusplus)
} /* extern "C" */
#endif
#endif

39
libc/include/string.h Normal file
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#ifndef STRING_H_
#define STRING_H_
#include <stddef.h>
#if defined(__cplusplus)
extern "C" {
#endif
extern void *memcpy(void *dest, const void *src, size_t sz);
extern int memcmp(const void *a, const void *b, size_t sz);
extern void *memmove(void *dest, const void *src, size_t sz);
extern void *memset(void *ptr, int value, size_t sz);
extern char *strcat(char *dest, const char *src);
extern size_t strlen(const char *str);
extern int strcmp(const char *a, const char *b);
extern int strncmp(const char *a, const char *b, size_t sz);
extern char *strcpy(char *dest, const char *src);
extern char *strncpy(char *dest, const char *src, size_t sz);
extern char *strchr(const char *str, int ch);
extern char *strrchr(const char *s, int c);
extern size_t strcspn(const char *str1, const char *str2);
extern char *strdup(const char *s);
extern char *strtok(char *s, const char *delim);
extern char *strtok_r(char *s, const char *delim, char **sp);
extern char *strerror(int errnum);
#if defined(__cplusplus)
} /* extern "C" */
#endif
#endif

46
libc/include/time.h Normal file
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#ifndef TIME_H_
#define TIME_H_
#include <stddef.h>
#include <sys/types.h>
#include <sys/time.h>
#include <sys/_time.h>
#define CLOCKS_PER_SEC __SYS_CLOCKS_PER_SEC
#define CLOCK_REALTIME __SYS_CLOCK_REALTIME
#define CLOCK_MONOTONIC __SYS_CLOCK_MONOTONIC
struct timespec {
time_t tv_sec;
long tv_nsec;
};
struct tm {
int tm_sec;
int tm_min;
int tm_hour;
int tm_mday;
int tm_mon;
int tm_year;
int tm_wday;
int tm_yday;
int tm_isdst;
};
extern clock_t clock(void);
extern time_t time(time_t *p);
extern int nanosleep(const struct timespec *req, struct timespec *rem);
extern struct tm *gmtime(const time_t *timer);
extern struct tm *localtime(const time_t *timer);
extern time_t mktime(struct tm *timeptr);
extern size_t strftime(char *str, size_t max, const char *format, const struct tm *timeptr);
extern void tzset(void);
extern int clock_getres(clockid_t clk_id, struct timespec *res);
extern int clock_gettime(clockid_t clk_id, struct timespec *tp);
extern int clock_settime(clockid_t clk_id, const struct timespec *tp);
#endif

14
libc/include/wchar.h Normal file
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#ifndef WCHAR_H_
#define WCHAR_H_
#include <stdio.h>
#include <stdarg.h>
typedef unsigned int wchar_t;
extern int fwide(FILE *fp, int mode);
extern int vfwprintf(FILE *stream, const wchar_t *format, va_list arg);
extern int vswprintf(wchar_t *buf, size_t len, const wchar_t *format, va_list arg);
#endif