/* dosish.h
*
- * Copyright (c) 1997-2002, Larry Wall
+ * Copyright (C) 1993, 1994, 1996, 1997, 1998, 1999,
+ * 2000, 2001, 2002, by Larry Wall and others
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
*
*/
-
#define ABORT() abort();
#ifndef SH_PATH
#ifdef DJGPP
# define BIT_BUCKET "nul"
# define OP_BINARY O_BINARY
-# define PERL_SYS_INIT(c,v) Perl_DJGPP_init(c,v)
+# define PERL_SYS_INIT(c,v) MALLOC_CHECK_TAINT2(*c,*v) Perl_DJGPP_init(c,v)
# define init_os_extras Perl_init_os_extras
-# include <signal.h>
# define HAS_UTIME
# define HAS_KILL
char *djgpp_pathexp (const char*);
# if (DJGPP==2 && DJGPP_MINOR < 2)
# define NO_LOCALECONV_MON_THOUSANDS_SEP
# endif
-# ifdef USE_5005THREADS
-# define OLD_PTHREADS_API
-# endif
# define PERL_FS_VER_FMT "%d_%d_%d"
#else /* DJGPP */
# ifdef WIN32
-# define PERL_SYS_INIT(c,v) Perl_win32_init(c,v)
+# define PERL_SYS_INIT(c,v) MALLOC_CHECK_TAINT2(*c,*v) Perl_win32_init(c,v)
+# define PERL_SYS_TERM() Perl_win32_term()
# define BIT_BUCKET "nul"
# else
# ifdef NETWARE
-# define PERL_SYS_INIT(c,v) Perl_nw5_init(c,v)
+# define PERL_SYS_INIT(c,v) MALLOC_CHECK_TAINT2(*c,*v) Perl_nw5_init(c,v)
# define BIT_BUCKET "nwnul"
# else
-# define PERL_SYS_INIT(c,v)
+# define PERL_SYS_INIT(c,v) MALLOC_CHECK_TAINT2(*c,*v)
# define BIT_BUCKET "\\dev\\nul" /* "wanna be like, umm, Newlined, or somethin?" */
# endif /* NETWARE */
# endif
#endif /* DJGPP */
-#define PERL_SYS_TERM() OP_REFCNT_TERM; MALLOC_TERM
+#ifndef PERL_SYS_TERM
+# define PERL_SYS_TERM() OP_REFCNT_TERM; MALLOC_TERM
+#endif
#define dXSUB_SYS
/*
* if you need the last, try #DEFINE MEM_SIZE unsigned long.
*/
#ifdef MSDOS
- #ifndef DJGPP
- #define HAS_64K_LIMIT
- #endif
+# ifndef DJGPP
+# define HAS_64K_LIMIT
+# endif
#endif
/* USEMYBINMODE
* to include <sys/stat.h> and <sys/types.h> to get any typedef'ed
* information.
*/
+#if defined(WIN64) || defined(USE_LARGE_FILES)
+# if defined(__BORLANDC__) /* buk */
+# include <sys\stat.h>
+# define Stat_t struct stati64
+# else
+#define Stat_t struct _stati64
+# endif
+#else
+#if defined(UNDER_CE)
+#define Stat_t struct xcestat
+#else
#define Stat_t struct stat
+#endif
+#endif
/* USE_STAT_RDEV:
* This symbol is defined if this system has a stat structure declaring
*/
/* #define ALTERNATE_SHEBANG "#!" / **/
+#include <signal.h>
+
/*
* fwrite1() should be a routine with the same calling sequence as fwrite(),
* but which outputs all of the bytes requested as a single stream (unlike
# define HAS_WAIT
# define HAS_CHOWN
#endif /* WIN32 */
+
+/*
+ * <rich@phekda.freeserve.co.uk>: The DJGPP port has code that converts
+ * the return code of system() into the form that Unixy wait usually
+ * returns:
+ *
+ * - signal number in bits 0-6;
+ * - core dump flag in bit 7;
+ * - exit code in bits 8-15.
+ *
+ * Bits 0-7 are always zero for DJGPP, because it uses system().
+ * See djgpp.c.
+ *
+ * POSIX::W* use the W* macros from <sys/wait.h> to decode
+ * the return code. Unfortunately the W* macros for DJGPP use
+ * a different format than Unixy wait does. So there's a mismatch
+ * and, say, WEXITSTATUS($?) will return bogus values.
+ *
+ * So here we add hack to redefine the W* macros from DJGPP's <sys/wait.h>
+ * to work with our return-code conversion.
+ */
+
+#ifdef DJGPP
+
+#include <sys/wait.h>
+
+#undef WEXITSTATUS
+#undef WIFEXITED
+#undef WIFSIGNALED
+#undef WIFSTOPPED
+#undef WNOHANG
+#undef WSTOPSIG
+#undef WTERMSIG
+#undef WUNTRACED
+
+#define WEXITSTATUS(stat_val) ((stat_val) >> 8)
+#define WIFEXITED(stat_val) 0
+#define WIFSIGNALED(stat_val) 0
+#define WIFSTOPPED(stat_val) 0
+#define WNOHANG 0
+#define WSTOPSIG(stat_val) 0
+#define WTERMSIG(stat_val) 0
+#define WUNTRACED 0
+
+#endif