e16287b33e
implemented by libio git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11119 a95241bf-73f2-0310-859d-f6bbb57e9c96
171 lines
4.9 KiB
C
171 lines
4.9 KiB
C
/*
|
|
** Distributed under the terms of the OpenBeOS License.
|
|
*/
|
|
#ifndef _STDIO_H_
|
|
#define _STDIO_H_
|
|
|
|
|
|
#include <sys/types.h>
|
|
#include <null.h>
|
|
#include <stdarg.h>
|
|
|
|
|
|
#define BUFSIZ 1024
|
|
#define _IOFBF 0 /* fully buffered */
|
|
#define _IOLBF 1 /* line buffered */
|
|
#define _IONBF 2 /* not buffered */
|
|
|
|
/*
|
|
* FOPEN_MAX is a minimum maximum, and should be the number of descriptors
|
|
* that the kernel can provide without allocation of a resource that can
|
|
* fail without the process sleeping. Do not use this for anything
|
|
*/
|
|
#define FOPEN_MAX 128
|
|
#define STREAM_MAX FOPEN_MAX
|
|
#define FILENAME_MAX 256
|
|
#define TMP_MAX 32768
|
|
|
|
#define L_ctermid 32
|
|
#define L_cuserid 32
|
|
#define L_tmpnam 512
|
|
|
|
#define P_tmpdir "/tmp/"
|
|
|
|
#ifdef EOF
|
|
# undef EOF
|
|
#endif
|
|
#define EOF -1
|
|
|
|
#ifndef SEEK_SET
|
|
# define SEEK_SET 0
|
|
#endif
|
|
#ifndef SEEK_CUR
|
|
# define SEEK_CUR 1
|
|
#endif
|
|
#ifndef SEEK_END
|
|
# define SEEK_END 2
|
|
#endif
|
|
|
|
|
|
typedef off_t fpos_t;
|
|
|
|
#include <stdio_pre.h>
|
|
|
|
extern FILE *stdin;
|
|
extern FILE *stdout;
|
|
extern FILE *stderr;
|
|
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/* file operations */
|
|
extern FILE *fopen(const char *name, const char *mode);
|
|
extern FILE *freopen(const char *name, const char *mode, FILE *stream);
|
|
extern FILE *fdopen(int fd, const char *mode);
|
|
extern int fclose(FILE *stream);
|
|
|
|
extern int fileno(FILE *stream);
|
|
extern int fileno_unlocked(FILE *stream);
|
|
|
|
extern int ferror(FILE *stream);
|
|
extern int ferror_unlocked(FILE *stream);
|
|
extern void clearerr(FILE *stream);
|
|
extern void clearerr_unlocked(FILE *stream);
|
|
|
|
extern int feof(FILE *stream);
|
|
extern int feof_unlocked(FILE *stream);
|
|
|
|
extern void flockfile(FILE *stream);
|
|
extern void funlockfile(FILE *stream);
|
|
extern int ftrylockfile(FILE *stream);
|
|
|
|
extern int remove(const char *name);
|
|
extern int rename(const char *from, const char *to);
|
|
|
|
/* pipes */
|
|
extern FILE *popen(const char *command, const char *mode);
|
|
extern int pclose(FILE *stream);
|
|
extern void perror(const char *errorPrefix);
|
|
|
|
/* file I/O */
|
|
extern int fflush(FILE *stream);
|
|
extern int fflush_unlocked(FILE *stream);
|
|
|
|
extern int fgetpos(FILE *stream, fpos_t *position);
|
|
extern int fsetpos(FILE *stream, const fpos_t *position);
|
|
extern int fseek(FILE *stream, long offset, int seekType);
|
|
extern int fseeko(FILE *stream, off_t offset, int seekType);
|
|
extern int _fseek(FILE *stream, fpos_t offset, int seekType);
|
|
extern long ftell(FILE *stream);
|
|
extern off_t ftello(FILE *stream);
|
|
extern fpos_t _ftell(FILE *stream);
|
|
|
|
extern void rewind(FILE *stream);
|
|
|
|
extern void setbuf (FILE *file, char *buff);
|
|
extern int setvbuf(FILE *file, char *buff, int mode, size_t size);
|
|
extern int setbuffer(FILE *stream, char *buf, size_t size);
|
|
extern int setlinebuf(FILE *stream);
|
|
|
|
extern size_t fwrite(const void *buffer, size_t size, size_t numItems, FILE *stream);
|
|
extern size_t fread(void *buffer, size_t size, size_t numItems, FILE *stream);
|
|
|
|
extern int putc(int c, FILE *stream);
|
|
extern int putchar(int c);
|
|
extern int putc_unlocked(int c, FILE *stream);
|
|
extern int putchar_unlocked(int c);
|
|
extern int fputc(int c, FILE *stream);
|
|
extern int fputc_unlocked(int c, FILE *stream);
|
|
extern int puts(const char *string);
|
|
extern int fputs(const char *string, FILE *stream);
|
|
|
|
extern int getc(FILE *stream);
|
|
extern int getc_unlocked(FILE *stream);
|
|
extern int ungetc(int c, FILE *stream);
|
|
extern int getchar(void);
|
|
extern int getchar_unlocked(void);
|
|
extern int fgetc(FILE *stream);
|
|
extern char *gets(char *buffer);
|
|
extern char *fgets(char *string, int stringLength, FILE *stream);
|
|
|
|
extern char *fgetln(FILE *stream, size_t *);
|
|
|
|
/* formatted I/O */
|
|
extern int printf(char const *format, ...) __PRINTFLIKE(1,2);
|
|
extern int fprintf(FILE *stream, char const *format, ...) __PRINTFLIKE(2,3);
|
|
extern int sprintf(char *string, char const *format, ...) __PRINTFLIKE(2,3);
|
|
extern int snprintf(char *string, size_t size, char const *format, ...) __PRINTFLIKE(3,4);
|
|
extern int asprintf(char **ret, char const *format, ...) __PRINTFLIKE(2,3);
|
|
extern int vprintf(char const *format, va_list ap);
|
|
extern int vfprintf(FILE *stream, char const *format, va_list ap);
|
|
extern int vsprintf(char *string, char const *format, va_list ap);
|
|
extern int vsnprintf(char *string, size_t size, char const *format, va_list ap);
|
|
extern int vasprintf(char **ret, char const *format, va_list ap);
|
|
|
|
extern int scanf(char const *format, ...);
|
|
extern int fscanf(FILE *stream, char const *format, ...);
|
|
extern int sscanf(char const *str, char const *format, ...);
|
|
extern int vscanf(char const *format, va_list ap);
|
|
extern int vsscanf(char const *str, char const *format, va_list ap);
|
|
extern int vfscanf(FILE *stream, char const *format, va_list ap);
|
|
|
|
/* misc */
|
|
extern char *ctermid(char *controllingTerminal);
|
|
extern char *cuserid(char *s);
|
|
|
|
/* temporary files */
|
|
extern char *tempnam(char *path, char *prefix);
|
|
extern FILE *tmpfile(void);
|
|
extern char *tmpnam(char *nameBuffer);
|
|
extern char *tmpnam_r(char *nameBuffer);
|
|
|
|
#include <stdio_post.h>
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* _STDIO_H_ */
|