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Diffstat (limited to 'Master/tlpkg/tlperl/lib/CORE/win32.h')
-rw-r--r--Master/tlpkg/tlperl/lib/CORE/win32.h117
1 files changed, 110 insertions, 7 deletions
diff --git a/Master/tlpkg/tlperl/lib/CORE/win32.h b/Master/tlpkg/tlperl/lib/CORE/win32.h
index 3065867bd28..735c4503e27 100644
--- a/Master/tlpkg/tlperl/lib/CORE/win32.h
+++ b/Master/tlpkg/tlperl/lib/CORE/win32.h
@@ -13,6 +13,7 @@
# define _WIN32_WINNT 0x0500 /* needed for CreateHardlink() etc. */
#endif
+/* Win32 only optimizations for faster building */
#ifdef PERL_IS_MINIPERL
/* this macro will remove Winsock only on miniperl, PERL_IMPLICIT_SYS and
* makedef.pl create dependencies that will keep Winsock linked in even with
@@ -20,6 +21,8 @@
* level in full perl
*/
# define WIN32_NO_SOCKETS
+/* less I/O calls during each require */
+# define PERL_DISABLE_PMC
#endif
#ifdef WIN32_NO_SOCKETS
@@ -242,13 +245,18 @@ typedef unsigned short mode_t;
#pragma warning(disable: 4102) /* "unreferenced label" */
-#define isnan _isnan
+#if _MSC_VER < 1800
+#define isnan _isnan /* Defined already in VC++ 12.0 */
+#endif
+#ifdef UNDER_CE /* revisit what function this becomes celib vs corelibc, prv warning here*/
+# undef snprintf
+#endif
#define snprintf _snprintf
#define vsnprintf _vsnprintf
-#if _MSC_VER < 1300
-/* VC6 has broken NaN semantics: NaN == NaN returns true instead of false */
-#define NAN_COMPARE_BROKEN 1
+/* on VC2003, msvcrt.lib is missing these symbols */
+#if _MSC_VER >= 1300 && _MSC_VER < 1400
+# pragma intrinsic(_rotl64,_rotr64)
#endif
#endif /* _MSC_VER */
@@ -312,7 +320,6 @@ extern gid_t getegid(void);
extern int setuid(uid_t uid);
extern int setgid(gid_t gid);
extern int kill(int pid, int sig);
-extern int killpg(int pid, int sig);
#ifndef USE_PERL_SBRK
extern void *sbrk(ptrdiff_t need);
# define HAS_SBRK_PROTO
@@ -369,6 +376,8 @@ extern char * win32_get_vendorlib(const char *pl, STRLEN *const len);
extern void win32_delete_internal_host(void *h);
#endif
+extern int win32_get_errno(int err);
+
extern const char * const staticlinkmodules[];
END_EXTERN_C
@@ -383,8 +392,8 @@ typedef char * caddr_t; /* In malloc.c (core address). */
#ifdef MYMALLOC
#define EMBEDMYMALLOC /**/
-/* #define USE_PERL_SBRK /**/
-/* #define PERL_SBRK_VIA_MALLOC /**/
+/* #define USE_PERL_SBRK / **/
+/* #define PERL_SBRK_VIA_MALLOC / **/
#endif
#ifdef PERL_TEXTMODE_SCRIPTS
@@ -500,6 +509,100 @@ void win32_wait_for_children(pTHX);
# define PERL_WAIT_FOR_CHILDREN win32_wait_for_children(aTHX)
#endif
+#ifdef PERL_CORE
+/* C doesn't like repeat struct definitions */
+#if defined(__MINGW32__) && (__MINGW32_MAJOR_VERSION>=3)
+#undef _CRTIMP
+#endif
+#ifndef _CRTIMP
+#define _CRTIMP __declspec(dllimport)
+#endif
+
+
+/* VV 2005 has multiple ioinfo struct definitions through VC 2005's release life
+ * VC 2008-2012 have been stable but do not assume future VCs will have the
+ * same ioinfo struct, just because past struct stability. If research is done
+ * on the CRTs of future VS, the version check can be bumped up so the newer
+ * VC uses a fixed ioinfo size.
+ */
+#if ! (_MSC_VER < 1400 || (_MSC_VER >= 1500 && _MSC_VER <= 1700) \
+ || defined(__MINGW32__))
+/* size of ioinfo struct is determined at runtime */
+# define WIN32_DYN_IOINFO_SIZE
+#endif
+
+#ifndef WIN32_DYN_IOINFO_SIZE
+/*
+ * Control structure for lowio file handles
+ */
+typedef struct {
+ intptr_t 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;
+/* this struct defintion breaks ABI compatibility with
+ * not using, cl.exe's native VS version specitfic CRT. */
+# if _MSC_VER >= 1400 && _MSC_VER < 1500
+# error "This ioinfo struct is incomplete for Visual C 2005"
+# endif
+/* VC 2005 CRT has atleast 3 different definitions of this struct based on the
+ * CRT DLL's build number. */
+# if _MSC_VER >= 1500
+# ifndef _SAFECRT_IMPL
+ /* Not used in the safecrt downlevel. We do not define them, so we cannot
+ * use them accidentally */
+ char textmode : 7;/* __IOINFO_TM_ANSI or __IOINFO_TM_UTF8 or __IOINFO_TM_UTF16LE */
+ char unicode : 1; /* Was the file opened as unicode? */
+ char pipech2[2]; /* 2 more peak ahead chars for UNICODE mode */
+ __int64 startpos; /* File position that matches buffer start */
+ BOOL utf8translations; /* Buffer contains translations other than CRLF*/
+ char dbcsBuffer; /* Buffer for the lead byte of dbcs when converting from dbcs to unicode */
+ BOOL dbcsBufferUsed; /* Bool for the lead byte buffer is used or not */
+# endif
+# endif
+} ioinfo;
+#else
+typedef intptr_t ioinfo;
+#endif
+
+/*
+ * 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
+ */
+#ifdef WIN32_DYN_IOINFO_SIZE
+# define _pioinfo(i) ((intptr_t *) \
+ (((Size_t)__pioinfo[(i) >> IOINFO_L2E])/* * to head of array ioinfo [] */\
+ /* offset to the head of a particular ioinfo struct */ \
+ + (((i) & (IOINFO_ARRAY_ELTS - 1)) * w32_ioinfo_size)) \
+ )
+/* first slice of ioinfo is always the OS handle */
+# define _osfhnd(i) (*(_pioinfo(i)))
+#else
+# define _pioinfo(i) (__pioinfo[(i) >> IOINFO_L2E] + ((i) & (IOINFO_ARRAY_ELTS - 1)))
+# define _osfhnd(i) (_pioinfo(i)->osfhnd)
+#endif
+
+/* since we are not doing a dup2(), this works fine */
+# define _set_osfhnd(fh, osfh) (void)(_osfhnd(fh) = (intptr_t)osfh)
+#endif /* PERL_CORE */
+
/* IO.xs and POSIX.xs define PERLIO_NOT_STDIO to 1 */
#if defined(PERL_EXT_IO) || defined(PERL_EXT_POSIX)
#undef PERLIO_NOT_STDIO