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/* fakestdio.h |
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* |
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* Copyright (C) 2000, by Larry Wall and others |
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* |
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* You may distribute under the terms of either the GNU General Public |
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* License or the Artistic License, as specified in the README file. |
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* |
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*/ |
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/* |
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* This is "source level" stdio compatibility mode. |
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* We try and #define stdio functions in terms of PerlIO. |
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*/ |
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#define _CANNOT "CANNOT" |
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#undef FILE |
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#define FILE PerlIO |
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#undef clearerr |
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#undef fclose |
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#undef fdopen |
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#undef feof |
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#undef ferror |
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#undef fflush |
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#undef fgetc |
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#undef fgetpos |
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#undef fgets |
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#undef fileno |
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#undef flockfile |
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#undef fopen |
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#undef fprintf |
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#undef fputc |
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#undef fputs |
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#undef fread |
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#undef freopen |
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#undef fscanf |
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#undef fseek |
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#undef fsetpos |
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#undef ftell |
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#undef ftrylockfile |
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#undef funlockfile |
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#undef fwrite |
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#undef getc |
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#undef getc_unlocked |
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#undef getw |
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#undef pclose |
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#undef popen |
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#undef putc |
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#undef putc_unlocked |
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#undef putw |
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#undef rewind |
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#undef setbuf |
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#undef setvbuf |
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#undef stderr |
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#undef stdin |
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#undef stdout |
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#undef tmpfile |
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#undef ungetc |
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#undef vfprintf |
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#undef printf |
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/* printf used to live in perl.h like this - more sophisticated |
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than the rest |
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*/ |
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#if defined(__GNUC__) && !defined(__STRICT_ANSI__) && !defined(PERL_GCC_PEDANTIC) |
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#define printf(fmt,args...) PerlIO_stdoutf(fmt,##args) |
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#else |
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#define printf PerlIO_stdoutf |
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#endif |
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#endif |
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#define fprintf PerlIO_printf |
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#define stdin PerlIO_stdin() |
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#define stdout PerlIO_stdout() |
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#define stderr PerlIO_stderr() |
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#define tmpfile() PerlIO_tmpfile() |
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#define fclose(f) PerlIO_close(f) |
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#define fflush(f) PerlIO_flush(f) |
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#define fopen(p,m) PerlIO_open(p,m) |
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#define vfprintf(f,fmt,a) PerlIO_vprintf(f,fmt,a) |
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#define fgetc(f) PerlIO_getc(f) |
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#define fputc(c,f) PerlIO_putc(f,c) |
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#define fputs(s,f) PerlIO_puts(f,s) |
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#define getc(f) PerlIO_getc(f) |
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#define getc_unlocked(f) PerlIO_getc(f) |
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#define putc(c,f) PerlIO_putc(f,c) |
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#define putc_unlocked(c,f) PerlIO_putc(c,f) |
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#define ungetc(c,f) PerlIO_ungetc(f,c) |
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#if 0 |
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/* return values of read/write need work */ |
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#define fread(b,s,c,f) PerlIO_read(f,b,(s*c)) |
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#define fwrite(b,s,c,f) PerlIO_write(f,b,(s*c)) |
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#else |
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#define fread(b,s,c,f) _CANNOT fread |
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#define fwrite(b,s,c,f) _CANNOT fwrite |
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#endif |
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#define fseek(f,o,w) PerlIO_seek(f,o,w) |
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#define ftell(f) PerlIO_tell(f) |
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#define rewind(f) PerlIO_rewind(f) |
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#define clearerr(f) PerlIO_clearerr(f) |
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#define feof(f) PerlIO_eof(f) |
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#define ferror(f) PerlIO_error(f) |
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#define fdopen(fd,p) PerlIO_fdopen(fd,p) |
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#define fileno(f) PerlIO_fileno(f) |
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#define popen(c,m) my_popen(c,m) |
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#define pclose(f) my_pclose(f) |
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#define fsetpos(f,p) _CANNOT _fsetpos_ |
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#define fgetpos(f,p) _CANNOT _fgetpos_ |
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#define __filbuf(f) _CANNOT __filbuf_ |
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#define _filbuf(f) _CANNOT _filbuf_ |
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#define __flsbuf(c,f) _CANNOT __flsbuf_ |
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#define _flsbuf(c,f) _CANNOT _flsbuf_ |
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#define getw(f) _CANNOT _getw_ |
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#define putw(v,f) _CANNOT _putw_ |
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#if SFIO_VERSION < 20000101L |
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#define flockfile(f) _CANNOT _flockfile_ |
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#define ftrylockfile(f) _CANNOT _ftrylockfile_ |
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#define funlockfile(f) _CANNOT _funlockfile_ |
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#endif |
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#define freopen(p,m,f) _CANNOT _freopen_ |
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#define setbuf(f,b) _CANNOT _setbuf_ |
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#define setvbuf(f,b,x,s) _CANNOT _setvbuf_ |
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#define fscanf _CANNOT _fscanf_ |
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#define fgets(s,n,f) _CANNOT _fgets_ |
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