#ifndef WIN32IOP_H #define WIN32IOP_H /* * defines for flock emulation */ #define LOCK_SH 1 #define LOCK_EX 2 #define LOCK_NB 4 #define LOCK_UN 8 #include /* pull in the io sub system structure */ /* * Make this as close to original stdio as possible. */ /* * function prototypes for our own win32io layer */ START_EXTERN_C EXT int * win32_errno(void); EXT char *** win32_environ(void); EXT FILE* win32_stdin(void); EXT FILE* win32_stdout(void); EXT FILE* win32_stderr(void); EXT int win32_ferror(FILE *fp); EXT int win32_feof(FILE *fp); EXT char* win32_strerror(int e); EXT int win32_fprintf(FILE *pf, const char *format, ...); EXT int win32_printf(const char *format, ...); EXT int win32_vfprintf(FILE *pf, const char *format, va_list arg); EXT int win32_vprintf(const char *format, va_list arg); EXT size_t win32_fread(void *buf, size_t size, size_t count, FILE *pf); EXT size_t win32_fwrite(const void *buf, size_t size, size_t count, FILE *pf); EXT FILE* win32_fopen(const char *path, const char *mode); EXT FILE* win32_fdopen(int fh, const char *mode); EXT FILE* win32_freopen(const char *path, const char *mode, FILE *pf); EXT int win32_fclose(FILE *pf); EXT int win32_fputs(const char *s,FILE *pf); EXT int win32_fputc(int c,FILE *pf); EXT int win32_ungetc(int c,FILE *pf); EXT int win32_getc(FILE *pf); EXT int win32_fileno(FILE *pf); EXT void win32_clearerr(FILE *pf); EXT int win32_fflush(FILE *pf); EXT long win32_ftell(FILE *pf); EXT int win32_fseek(FILE *pf,long offset,int origin); EXT int win32_fgetpos(FILE *pf,fpos_t *p); EXT int win32_fsetpos(FILE *pf,const fpos_t *p); EXT void win32_rewind(FILE *pf); EXT FILE* win32_tmpfile(void); EXT void win32_abort(void); EXT int win32_fstat(int fd,struct stat *bufptr); EXT int win32_stat(const char *name,struct stat *bufptr); EXT int win32_pipe( int *phandles, unsigned int psize, int textmode ); EXT FILE* win32_popen( const char *command, const char *mode ); EXT int win32_pclose( FILE *pf); EXT int win32_setmode( int fd, int mode); EXT long win32_lseek( int fd, long offset, int origin); EXT long win32_tell( int fd); EXT int win32_dup( int fd); EXT int win32_dup2(int h1, int h2); EXT int win32_open(const char *path, int oflag,...); EXT int win32_close(int fd); EXT int win32_eof(int fd); EXT int win32_read(int fd, void *buf, unsigned int cnt); EXT int win32_write(int fd, const void *buf, unsigned int cnt); EXT int win32_spawnvp(int mode, const char *cmdname, const char *const *argv); EXT int win32_mkdir(const char *dir, int mode); EXT int win32_rmdir(const char *dir); EXT int win32_chdir(const char *dir); EXT int win32_flock(int fd, int oper); EXT int win32_execvp(const char *cmdname, const char *const *argv); EXT void win32_perror(const char *str); EXT void win32_setbuf(FILE *pf, char *buf); EXT int win32_setvbuf(FILE *pf, char *buf, int type, size_t size); EXT int win32_flushall(void); EXT int win32_fcloseall(void); EXT char* win32_fgets(char *s, int n, FILE *pf); EXT char* win32_gets(char *s); EXT int win32_fgetc(FILE *pf); EXT int win32_putc(int c, FILE *pf); EXT int win32_puts(const char *s); EXT int win32_getchar(void); EXT int win32_putchar(int c); EXT void* win32_malloc(size_t size); EXT void* win32_calloc(size_t numitems, size_t size); EXT void* win32_realloc(void *block, size_t size); EXT void win32_free(void *block); /* * these two are win32 specific but still io related */ int stolen_open_osfhandle(long handle, int flags); long stolen_get_osfhandle(int fd); EXT PWIN32_IOSUBSYSTEM SetIOSubSystem(void *piosubsystem); EXT PWIN32_IOSUBSYSTEM GetIOSubSystem(void); END_EXTERN_C /* * the following six(6) is #define in stdio.h */ #ifndef WIN32IO_IS_STDIO #undef errno #undef environ #undef stderr #undef stdin #undef stdout #undef ferror #undef feof #ifdef __BORLANDC__ #undef ungetc #undef getc #undef putc #undef getchar #undef putchar #undef fileno #endif #define stderr win32_stderr() #define stdout win32_stdout() #define stdin win32_stdin() #define feof(f) win32_feof(f) #define ferror(f) win32_ferror(f) #define errno (*win32_errno()) #define environ (*win32_environ()) #define strerror win32_strerror /* * redirect to our own version */ #define fprintf win32_fprintf #define vfprintf win32_vfprintf #define printf win32_printf #define vprintf win32_vprintf #define fread(buf,size,count,f) win32_fread(buf,size,count,f) #define fwrite(buf,size,count,f) win32_fwrite(buf,size,count,f) #define fopen win32_fopen #define fdopen win32_fdopen #define freopen win32_freopen #define fclose(f) win32_fclose(f) #define fputs(s,f) win32_fputs(s,f) #define fputc(c,f) win32_fputc(c,f) #define ungetc(c,f) win32_ungetc(c,f) #define getc(f) win32_getc(f) #define fileno(f) win32_fileno(f) #define clearerr(f) win32_clearerr(f) #define fflush(f) win32_fflush(f) #define ftell(f) win32_ftell(f) #define fseek(f,o,w) win32_fseek(f,o,w) #define fgetpos(f,p) win32_fgetpos(f,p) #define fsetpos(f,p) win32_fsetpos(f,p) #define rewind(f) win32_rewind(f) #define tmpfile() win32_tmpfile() #define abort() win32_abort() #define fstat(fd,bufptr) win32_fstat(fd,bufptr) #define stat(pth,bufptr) win32_stat(pth,bufptr) #define setmode(fd,mode) win32_setmode(fd,mode) #define lseek(fd,offset,orig) win32_lseek(fd,offset,orig) #define tell(fd) win32_tell(fd) #define dup(fd) win32_dup(fd) #define dup2(fd1,fd2) win32_dup2(fd1,fd2) #define open win32_open #define close(fd) win32_close(fd) #define eof(fd) win32_eof(fd) #define read(fd,b,s) win32_read(fd,b,s) #define write(fd,b,s) win32_write(fd,b,s) #define _open_osfhandle stolen_open_osfhandle #define _get_osfhandle stolen_get_osfhandle #define spawnvp win32_spawnvp #define mkdir win32_mkdir #define rmdir win32_rmdir #define chdir win32_chdir #define flock(fd,o) win32_flock(fd,o) #define execvp win32_execvp #define perror win32_perror #define setbuf win32_setbuf #define setvbuf win32_setvbuf #define flushall win32_flushall #define fcloseall win32_fcloseall #define fgets win32_fgets #define gets win32_gets #define fgetc win32_fgetc #define putc win32_putc #define puts win32_puts #define getchar win32_getchar #define putchar win32_putchar #define fscanf (GetIOSubSystem()->pfnfscanf) #define scanf (GetIOSubSystem()->pfnscanf) #define malloc win32_malloc #define calloc win32_calloc #define realloc win32_realloc #define free win32_free #endif /* WIN32IO_IS_STDIO */ #endif /* WIN32IOP_H */