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/*
* Copyright © 2001 Novell, Inc. All Rights Reserved.
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
*
*/
/*
* FILENAME : nw5iop.h
* DESCRIPTION : Redefined functions for NetWare.
* Author : SGP, HYAK
* Date : January 2001.
*
*/
#ifndef NW5IOP_H
#define NW5IOP_H
#ifndef START_EXTERN_C
#ifdef __cplusplus
# define START_EXTERN_C extern "C" {
# define END_EXTERN_C }
# define EXTERN_C extern "C"
#else
# define START_EXTERN_C
# define END_EXTERN_C
# define EXTERN_C
#endif
#endif
#if defined(_MSC_VER) || defined(__MINGW32__)
# include <sys/utime.h>
#else
# include <utime.h>
#endif
/*
* defines for flock emulation
*/
#define LOCK_SH 1
#define LOCK_EX 2
#define LOCK_NB 4
#define LOCK_UN 8
/*
* Make this as close to original stdio as possible.
*/
/*
* function prototypes for our own win32io layer
*/
/********CHKSGP ****/
//making DLLExport as nothing
#define DllExport
/*******************/
START_EXTERN_C
int * nw_errno(void);
char *** nw_environ(void);
FILE* nw_stdin(void);
FILE* nw_stdout(void);
FILE* nw_stderr(void);
int nw_ferror(FILE *fp);
int nw_feof(FILE *fp);
char* nw_strerror(int e);
int nw_fprintf(FILE *pf, const char *format, ...);
int nw_printf(const char *format, ...);
int nw_vfprintf(FILE *pf, const char *format, va_list arg);
int nw_vprintf(const char *format, va_list arg);
size_t nw_fread(void *buf, size_t size, size_t count, FILE *pf);
size_t nw_fwrite(const void *buf, size_t size, size_t count, FILE *pf);
FILE* nw_fopen(const char *path, const char *mode);
FILE* nw_fdopen(int fh, const char *mode);
FILE* nw_freopen(const char *path, const char *mode, FILE *pf);
int nw_fclose(FILE *pf);
int nw_fputs(const char *s,FILE *pf);
int nw_fputc(int c,FILE *pf);
int nw_ungetc(int c,FILE *pf);
int nw_getc(FILE *pf);
int nw_fileno(FILE *pf);
void nw_clearerr(FILE *pf);
int nw_fflush(FILE *pf);
long nw_ftell(FILE *pf);
int nw_fseek(FILE *pf,long offset,int origin);
int nw_fgetpos(FILE *pf,fpos_t *p);
int nw_fsetpos(FILE *pf,const fpos_t *p);
void nw_rewind(FILE *pf);
FILE* nw_tmpfile(void);
void nw_abort(void);
int nw_stat(const char *name,struct stat *sbufptr);
FILE* nw_Popen(char* command, char* mode, int* e);
int nw_Pclose(FILE* file, int* e);
int nw_Pipe(int* a, int* e);
int nw_rename( const char *oname, const char *newname);
//int nw_setmode( int fd, int mode);
int nw_setmode( FILE *fp, int mode);
long nw_lseek( int fd, long offset, int origin);
int nw_dup( int fd);
int nw_dup2(int h1, int h2);
int nw_open(const char *path, int oflag,...);
int nw_close(int fd);
int nw_read(int fd, void *buf, unsigned int cnt);
int nw_write(int fd, const void *buf, unsigned int cnt);
int nw_spawnvp(int mode, char *cmdname, char **argv);
int nw_rmdir(const char *dir);
int nw_chdir(const char *dir);
int nw_flock(int fd, int oper);
int nw_execv(char *cmdname, char **argv);
int nw_execvp(char *cmdname, char **argv);
void nw_setbuf(FILE *pf, char *buf);
int nw_setvbuf(FILE *pf, char *buf, int type, size_t size);
char* nw_fgets(char *s, int n, FILE *pf);
int nw_fgetc(FILE *pf);
int nw_putc(int c, FILE *pf);
int nw_open_osfhandle(long handle, int flags);
long nw_get_osfhandle(int fd);
DIR* nw_opendir(char *filename);
struct direct* nw_readdir(DIR *dirp);
long nw_telldir(DIR *dirp);
void nw_seekdir(DIR *dirp, long loc);
void nw_rewinddir(DIR *dirp);
int nw_closedir(DIR *dirp);
unsigned int nw_sleep(unsigned int);
int nw_times(struct tms *timebuf);
int nw_stat(const char *path, struct stat *buf);
int nw_link(const char *oldname, const char *newname);
int nw_unlink(const char *f);
int nw_utime(const char *f, struct utimbuf *t);
DllExport int nw_uname(struct utsname *n);
int nw_wait(int *status);
int nw_waitpid(int pid, int *status, int flags);
int nw_kill(int pid, int sig);
unsigned long nw_os_id(void);
void* nw_dynaload(const char*filename);
int nw_access(const char *path, int mode);
int nw_chmod(const char *path, int mode);
int nw_getpid(void);
char * nw_crypt(const char *txt, const char *salt);
int nw_isatty(int fd);
char* nw_mktemp(char *Template);
int nw_chsize(int handle, long size);
END_EXTERN_C
/*
* the following six(6) is #define in stdio.h
*/
#ifndef WIN32IO_IS_STDIO
#undef environ
#undef feof
#undef pipe
#undef pause
#undef sleep
#undef times
#undef alarm
#undef ioctl
#undef unlink
#undef utime
#undef uname
#undef wait
#define environ (*nw_environ())
#if !defined(MYMALLOC) || !defined(PERL_CORE)
#endif
#endif /* WIN32IO_IS_STDIO */
#endif /* NW5IOP_H */
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