+/* dosish.h
+ *
+ * Copyright (C) 1993, 1994, 1996, 1997, 1998, 1999,
+ * 2000, 2001, 2002, 2007, 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_BODY(c,v) \
+ MALLOC_CHECK_TAINT2(*c,*v) Perl_DJGPP_init(c,v); PERLIO_INIT
# define init_os_extras Perl_init_os_extras
-# include <signal.h>
# define HAS_UTIME
# define HAS_KILL
char *djgpp_pathexp (const char*);
+ void Perl_DJGPP_init (int *argcp,char ***argvp);
# if (DJGPP==2 && DJGPP_MINOR < 2)
# define NO_LOCALECONV_MON_THOUSANDS_SEP
# endif
-# ifdef USE_THREADS
-# define OLD_PTHREADS_API
-# endif
-#else /* DJGPP */
-# ifdef WIN32
-# define PERL_SYS_INIT(c,v) Perl_win32_init(c,v)
-# define BIT_BUCKET "nul"
-# else
-# define PERL_SYS_INIT(c,v)
-# define BIT_BUCKET "\\dev\\nul" /* "wanna be like, umm, Newlined, or somethin?" */
+# ifndef PERL_CORE
+# define PERL_FS_VER_FMT "%d_%d_%d"
# endif
-#endif /* DJGPP */
-
-#define PERL_SYS_TERM() MALLOC_TERM
-#define dXSUB_SYS
+# define PERL_FS_VERSION STRINGIFY(PERL_REVISION) "_" \
+ STRINGIFY(PERL_VERSION) "_" \
+ STRINGIFY(PERL_SUBVERSION)
+#elif defined(WIN32)
+# define PERL_SYS_INIT_BODY(c,v) \
+ MALLOC_CHECK_TAINT2(*c,*v) Perl_win32_init(c,v); PERLIO_INIT
+# define PERL_SYS_TERM_BODY() Perl_win32_term()
+# define BIT_BUCKET "nul"
+#elif defined(NETWARE)
+# define PERL_SYS_INIT_BODY(c,v) \
+ MALLOC_CHECK_TAINT2(*c,*v) Perl_nw5_init(c,v); PERLIO_INIT
+# define BIT_BUCKET "nwnul"
+#else
+# define PERL_SYS_INIT_BODY(c,v) \
+ MALLOC_CHECK_TAINT2(*c,*v); PERLIO_INIT
+# define BIT_BUCKET "\\dev\\nul" /* "wanna be like, umm, Newlined, or somethin?" */
+#endif
-/*
- * 5.003_07 and earlier keyed on #ifdef MSDOS for determining if we were
- * running on DOS, *and* if we had to cope with 16 bit memory addressing
- * constraints, *and* we need to have memory allocated as unsigned long.
- *
- * with the advent of *real* compilers for DOS, they are not locked together.
- * MSDOS means "I am running on MSDOS". HAS_64K_LIMIT means "I have
- * 16 bit memory addressing constraints".
- *
- * if you need the last, try #DEFINE MEM_SIZE unsigned long.
- */
-#ifdef MSDOS
- #ifndef DJGPP
- #define HAS_64K_LIMIT
- #endif
+#ifndef PERL_SYS_TERM_BODY
+# define PERL_SYS_TERM_BODY() \
+ HINTS_REFCNT_TERM; KEYWORD_PLUGIN_MUTEX_TERM; \
+ OP_CHECK_MUTEX_TERM; OP_REFCNT_TERM; PERLIO_TERM; \
+ MALLOC_TERM; LOCALE_TERM; USER_PROP_MUTEX_TERM; \
+ ENV_TERM;
#endif
+#define dXSUB_SYS dNOOP
/* USEMYBINMODE
* This symbol, if defined, indicates that the program should
- * use the routine my_binmode(FILE *fp, char iotype) to insure
+ * use the routine my_binmode(FILE *fp, char iotype, int mode) to insure
* that a file is in "binary" mode -- that is, that no translation
* of bytes occurs on read or write operations.
*/
* to include <sys/stat.h> and <sys/types.h> to get any typedef'ed
* information.
*/
-#define Stat_t struct stat
+#define Stat_t struct _stati64
/* USE_STAT_RDEV:
* This symbol is defined if this system has a stat structure declaring
* as the first line of a Perl program designed to be executed directly
* by name, instead of the standard Unix #!. If ALTERNATE_SHEBANG
* begins with a character other then #, then Perl will only treat
- * it as a command line if if finds the string "perl" in the first
+ * it as a command line if it finds the string "perl" in the first
* word; otherwise it's treated as the first line of code in the script.
* (IOW, Perl won't hand off to another interpreter via an alternate
* shebang sequence that might be legal Perl code.)
*/
/* #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 fwrite1 fwrite
#define Fstat(fd,bufptr) fstat((fd),(bufptr))
-#define Fflush(fp) fflush(fp)
+#ifdef DJGPP
+# define Fflush(fp) djgpp_fflush(fp)
+#else
+# define Fflush(fp) fflush(fp)
+#endif
#define Mkdir(path,mode) mkdir((path),(mode))
#ifndef WIN32
# 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
+
+/* Don't go reading from /dev/urandom */
+#define PERL_NO_DEV_RANDOM
+
+/*
+ * ex: set ts=8 sts=4 sw=4 et:
+ */
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