banan-os/libc/include/stdio.h

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#ifndef _STDIO_H
#define _STDIO_H 1
// https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/stdio.h.html
#include <sys/cdefs.h>
__BEGIN_DECLS
#define __need_off_t
#define __need_ssize_t
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#include <sys/types.h>
#ifndef __va_list_defined
#define __va_list_defined
#define __need___va_list
#include <stdarg.h>
typedef __gnuc_va_list va_list;
#endif
#define __need_size_t
#define __need_NULL
#include <stddef.h>
#include <bits/types/FILE.h>
typedef off_t fpos_t;
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#define BUFSIZ 1024
#define L_ctermid 20
#define L_tmpnam 20
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#define _IOFBF 1
#define _IOLBF 2
#define _IONBF 3
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// NOTE: also defined in fcntl.h
#define SEEK_SET 1
#define SEEK_CUR 2
#define SEEK_END 3
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#define FILENAME_MAX 256
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#define FOPEN_MAX 16
#define TMP_MAX 10000
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#define EOF (-1)
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#define P_tmpdir "/tmp"
extern FILE* __stdin;
#define stdin __stdin
extern FILE* __stdout;
#define stdout __stdout
extern FILE* __stderr;
#define stderr __stderr
extern FILE* __stddbg;
#define stddbg __stddbg
void clearerr(FILE* stream);
char* ctermid(char* s);
int dprintf(int fildes, const char* __restrict format, ...);
int fclose(FILE* stream);
FILE* fdopen(int fildes, const char* mode);
int feof(FILE* stream);
int ferror(FILE* stream);
int fflush(FILE* stream);
int fgetc(FILE* stream);
int fgetpos(FILE* __restrict stream, fpos_t* __restrict pos);
char* fgets(char* __restrict s, int n, FILE* __restrict stream);
int fileno(FILE* stream);
void flockfile(FILE* stream);
FILE* fmemopen(void* __restrict buf, size_t size, const char* __restrict mode);
FILE* fopen(const char* __restrict pathname, const char* __restrict mode);
int fprintf(FILE* __restrict stream, const char* __restrict format, ...);
int fputc(int c, FILE* stream);
int fputs(const char* __restrict s, FILE* __restrict stream);
size_t fread(void* __restrict buf, size_t size, size_t nitems, FILE* __restrict stream);
FILE* freopen(const char* __restrict pathname, const char* __restrict mode, FILE* __restrict stream);
int fscanf(FILE* __restrict stream, const char* __restrict format, ...);
int fseek(FILE* stream, long offset, int whence);
int fseeko(FILE* stream, off_t offset, int whence);
int fsetpos(FILE* stream, const fpos_t* pos);
long ftell(FILE* stream);
off_t ftello(FILE* stream);
int ftrylockfile(FILE* stream);
void funlockfile(FILE* stream);
size_t fwrite(const void* __restrict ptr, size_t size, size_t nitems, FILE* __restrict stream);
int getc(FILE* stream);
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int getchar(void);
int getc_unlocked(FILE* stream);
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int getchar_unlocked(void);
ssize_t getdelim(char** __restrict lineptr, size_t* __restrict n, int delimeter, FILE* __restrict stream);
ssize_t getline(char** __restrict lineptr, size_t* __restrict n, FILE* __restrict stream);
char* gets(char* s);
FILE* open_memstream(char** bufp, size_t* sizep);
int pclose(FILE* stream);
void perror(const char* s);
FILE* popen(const char* command, const char* mode);
int printf(const char* __restrict format, ...);
int putc(int c, FILE* stream);
int putchar(int c);
int putc_unlocked(int c, FILE* stream);
int putchar_unlocked(int c);
int puts(const char* s);
int remove(const char* path);
int rename(const char* old, const char* _new);
int renameat(int oldfd, const char* old, int newfd, const char* _new);
void rewind(FILE* stream);
int scanf(const char* __restrict format, ...);
void setbuf(FILE* __restrict stream, char* __restrict buf);
int setvbuf(FILE* __restrict stream, char* __restrict buf, int type, size_t size);
int snprintf(char* __restrict s, size_t n, const char* __restrict format, ...);
int sprintf(char* __restrict s, const char* __restrict format, ...);
int sscanf(const char* __restrict s, const char* __restrict format, ...);
char* tempnam(const char* dir, const char* pfx);
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FILE* tmpfile(void);
char* tmpnam(char* s);
int ungetc(int c, FILE* stream);
int vdprintf(int fildes, const char* __restrict format, va_list ap);
int vfprintf(FILE* __restrict stream, const char* __restrict format, va_list ap);
int vfscanf(FILE* __restrict stream, const char* __restrict format, va_list arg);
int vprintf(const char* __restrict format, va_list ap);
int vscanf(const char* __restrict format, va_list arg);
int vsnprintf(char* __restrict s, size_t n, const char* __restrict format, va_list ap);
int vsprintf(char* __restrict s, const char* __restrict format, va_list ap);
int vsscanf(const char* __restrict s, const char* __restrict format, va_list arg);
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__END_DECLS
#endif