#define PERL_NO_FORCE_LINK /* no need for PL_force_link_funcs */
-/* if USE_WIN32_RTL_ENV is not defined, Perl uses direct Win32 calls
- * to read the environment, bypassing the runtime's (usually broken)
- * facilities for accessing the same. See note in util.c/my_setenv(). */
-/*#define USE_WIN32_RTL_ENV */
-
/* Define USE_FIXED_OSFHANDLE to fix MSVCRT's _open_osfhandle() on W95.
It now uses some black magic to work seamlessly with the DLL CRT and
works with MSVC++ 4.0+ or GCC/Mingw32
#ifdef __BORLANDC__ /* Borland C++ */
+#if (__BORLANDC__ <= 0x520)
#define _access access
#define _chdir chdir
+#endif
+
#define _getpid getpid
#define wcsicmp _wcsicmp
#include <sys/types.h>
#pragma warn -aus /* "'foo' is assigned a value that is never used" */
#pragma warn -use /* "'foo' is declared but never used" */
#pragma warn -csu /* "comparing signed and unsigned values" */
-#pragma warn -pro /* "call to function with no prototype" */
-#pragma warn -stu /* "undefined structure 'foo'" */
/* Borland is picky about a bare member function name used as its ptr */
#ifdef PERL_OBJECT
/* Borland C thinks that a pointer to a member variable is 12 bytes in size. */
#define PERL_MEMBER_PTR_SIZE 12
+#define isnan _isnan
+
#endif
#ifdef _MSC_VER /* Microsoft Visual C++ */
extern void *sbrk(int need);
extern char * getlogin(void);
extern int chown(const char *p, uid_t o, gid_t g);
+extern int mkstemp(const char *path);
#undef Stat
#define Stat win32_stat
#define init_os_extras Perl_init_os_extras
DllExport void Perl_win32_init(int *argcp, char ***argvp);
-DllExport void Perl_init_os_extras();
+DllExport void Perl_init_os_extras(void);
DllExport void win32_str_os_error(void *sv, DWORD err);
DllExport int RunPerl(int argc, char **argv, char **env);
extern FILE * my_fdopen(int, char *);
#endif
extern int my_fclose(FILE *);
+extern int my_fstat(int fd, struct stat *sbufptr);
extern int do_aspawn(void *really, void **mark, void **sp);
extern int do_spawn(char *cmd);
extern int do_spawn_nowait(char *cmd);
} STMT_END
#endif
+#if defined(USE_FIXED_OSFHANDLE) || defined(PERL_MSVCRT_READFIX)
+#ifdef PERL_CORE
+
+/* C doesn't like repeat struct definitions */
+#ifndef _CRTIMP
+#define _CRTIMP __declspec(dllimport)
+#endif
+
+/*
+ * Control structure for lowio file handles
+ */
+typedef struct {
+ long osfhnd; /* underlying OS file HANDLE */
+ char osfile; /* attributes of file (e.g., open in text mode?) */
+ char pipech; /* one char buffer for handles opened on pipes */
+ int lockinitflag;
+ CRITICAL_SECTION lock;
+} ioinfo;
+
+
+/*
+ * Array of arrays of control structures for lowio files.
+ */
+EXTERN_C _CRTIMP ioinfo* __pioinfo[];
+
+/*
+ * Definition of IOINFO_L2E, the log base 2 of the number of elements in each
+ * array of ioinfo structs.
+ */
+#define IOINFO_L2E 5
+
+/*
+ * Definition of IOINFO_ARRAY_ELTS, the number of elements in ioinfo array
+ */
+#define IOINFO_ARRAY_ELTS (1 << IOINFO_L2E)
+
+/*
+ * Access macros for getting at an ioinfo struct and its fields from a
+ * file handle
+ */
+#define _pioinfo(i) (__pioinfo[(i) >> IOINFO_L2E] + ((i) & (IOINFO_ARRAY_ELTS - 1)))
+#define _osfhnd(i) (_pioinfo(i)->osfhnd)
+#define _osfile(i) (_pioinfo(i)->osfile)
+#define _pipech(i) (_pioinfo(i)->pipech)
+
+/* since we are not doing a dup2(), this works fine */
+#define _set_osfhnd(fh, osfh) (void)(_osfhnd(fh) = (long)osfh)
+#endif
+#endif
+
+#define PERLIO_NOT_STDIO 0
+
+#include "perlio.h"
+
/*
* This provides a layer of functions and macros to ensure extensions will
* get to use the same RTL functions as the core.
*/
#include "win32iop.h"
+#define EXEC_ARGV_CAST(x) ((const char *const *) x)
+
#endif /* _INC_WIN32_PERL5 */