Initial Commit

database/perl/lib/CORE/dosish.h

@@ -0,0 +1,182 @@
+/*    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
+#define SH_PATH "/bin/sh"
+#endif
+
+#ifdef DJGPP
+#  define BIT_BUCKET "nul"
+#  define OP_BINARY O_BINARY
+#  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
+#  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
+#  ifndef PERL_CORE
+#    define PERL_FS_VER_FMT	"%d_%d_%d"
+#  endif
+#  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
+
+#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, int mode) to insure
+ *	that a file is in "binary" mode -- that is, that no translation
+ *	of bytes occurs on read or write operations.
+ */
+#undef USEMYBINMODE
+
+/* Stat_t:
+ *	This symbol holds the type used to declare buffers for information
+ *	returned by stat().  It's usually just struct stat.  It may be necessary
+ *	to include <sys/stat.h> and <sys/types.h> to get any typedef'ed
+ *	information.
+ */
+#if defined(WIN64) || defined(USE_LARGE_FILES)
+#  define Stat_t struct _stati64
+#else
+#  define Stat_t struct stat
+#endif
+
+/* USE_STAT_RDEV:
+ *	This symbol is defined if this system has a stat structure declaring
+ *	st_rdev
+ */
+#define USE_STAT_RDEV 	/**/
+
+/* ACME_MESS:
+ *	This symbol, if defined, indicates that error messages should be 
+ *	should be generated in a format that allows the use of the Acme
+ *	GUI/editor's autofind feature.
+ */
+#undef ACME_MESS	/**/
+
+/* ALTERNATE_SHEBANG:
+ *	This symbol, if defined, contains a "magic" string which may be used
+ *	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 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
+ * fwrite() itself, which on some systems outputs several distinct records
+ * if the number_of_items parameter is >1).
+ */
+#define fwrite1 fwrite
+
+#define Fstat(fd,bufptr)   fstat((fd),(bufptr))
+#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 Stat(fname,bufptr) stat((fname),(bufptr))
+#else
+#  define HAS_IOCTL
+#  define HAS_UTIME
+#  define HAS_KILL
+#  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:
+ */