#define CALLRUNOPS CALL_FPTR(PL_runops)
-#define CALLREGCOMP(exp, xend, pm) Perl_pregcomp(aTHX_ exp,xend,pm)
+#define CALLREGCOMP(exp, xend, pm) Perl_pregcomp(aTHX_ (exp),(xend),(pm))
#define CALLREGCOMP_ENG(prog, exp, xend, pm) \
CALL_FPTR(((prog)->comp))(aTHX_ exp, xend, pm)
(strend),(flags),(data))
#define CALLREG_INTUIT_STRING(prog) \
CALL_FPTR((prog)->engine->checkstr)(aTHX_ (prog))
+
+#define CALLREG_AS_STR(mg,lp,flags,haseval) \
+ Perl_reg_stringify(aTHX_ (mg), (lp), (flags), (haseval))
+#define CALLREG_STRINGIFY(mg,lp,flags) CALLREG_AS_STR(mg,lp,flags,0)
+
#define CALLREGFREE(prog) \
+ Perl_pregfree(aTHX_ (prog))
+
+#define CALLREGFREE_PVT(prog) \
if(prog) CALL_FPTR((prog)->engine->free)(aTHX_ (prog))
+
#if defined(USE_ITHREADS)
#define CALLREGDUPE(prog,param) \
+ Perl_re_dup(aTHX_ (prog),(param))
+
+#define CALLREGDUPE_PVT(prog,param) \
(prog ? CALL_FPTR((prog)->engine->dupe)(aTHX_ (prog),(param)) \
: (REGEXP *)NULL)
#endif
# endif
#endif
-/* gcc (-ansi) -pedantic doesn't allow gcc brace groups,
+/* gcc (-ansi) -pedantic doesn't allow gcc statement expressions,
* g++ allows them but seems to have problems with them
* (insane errors ensue). */
#if defined(PERL_GCC_PEDANTIC) || (defined(__GNUC__) && defined(__cplusplus))
EXTERN_C char **environ;
#endif
+#if defined(__OpenBSD__) && defined(__cplusplus)
+EXTERN_C char **environ;
+#endif
+
+#if defined(__CYGWIN__) && defined(__cplusplus)
+EXTERN_C char *crypt(const char *, const char *);
+#endif
+
#ifdef SETERRNO
# undef SETERRNO /* SOCKS might have defined this */
#endif
* If we have v?snprintf() and the C99 variadic macros, we can just
* use just the v?snprintf(). It is nice to try to trap the buffer
* overflow, however, so if we are DEBUGGING, and we cannot use the
- * gcc brace groups, then use the function wrappers which try to trap
- * the overflow. If we can use the gcc brace groups, we can try that
- * even with the version that uses the C99 variadic macros.
+ * gcc statement expressions, then use the function wrappers which try
+ * to trap the overflow. If we can use the gcc statement expressions,
+ * we can try that even with the version that uses the C99 variadic
+ * macros.
*/
/* Note that we do not check against snprintf()/vsnprintf() returning
# if HAS_FLOATINGPOINT_H
# include <floatingpoint.h>
# endif
-# define PERL_FPU_INIT fpsetmask(0);
+# define PERL_FPU_INIT fpsetmask(0)
# else
# if defined(SIGFPE) && defined(SIG_IGN) && !defined(PERL_MICRO)
-# define PERL_FPU_INIT PL_sigfpe_saved = (Sighandler_t) signal(SIGFPE, SIG_IGN);
+# define PERL_FPU_INIT PL_sigfpe_saved = (Sighandler_t) signal(SIGFPE, SIG_IGN)
# define PERL_FPU_PRE_EXEC { Sigsave_t xfpe; rsignal_save(SIGFPE, PL_sigfpe_saved, &xfpe);
# define PERL_FPU_POST_EXEC rsignal_restore(SIGFPE, &xfpe); }
# else
#if defined __GNUC__ && !defined(__INTEL_COMPILER)
# if __GNUC__ >= 3 /* 3.0 -> */ /* XXX Verify this version */
# define HASATTRIBUTE_FORMAT
+# if defined __MINGW32__
+# define PRINTF_FORMAT_NULL_OK
+# endif
# endif
# if __GNUC__ >= 3 /* 3.0 -> */
# define HASATTRIBUTE_MALLOC
# define NORETURN_FUNCTION_END /* NOTREACHED */ return 0
#endif
+/* Some OS warn on NULL format to printf */
+#ifdef PRINTF_FORMAT_NULL_OK
+# define __attribute__format__null_ok__(x,y,z) __attribute__format__(x,y,z)
+#else
+# define __attribute__format__null_ok__(x,y,z)
+#endif
+
#ifdef HAS_BUILTIN_EXPECT
# define EXPECT(expr,val) __builtin_expect(expr,val)
#else
# define YYTOKENTYPE
#endif
#include "perly.h"
+#include "parser.h"
#ifdef PERL_MAD
struct nexttoken {
#ifdef USE_PERLIO
EXTERN_C void PerlIO_teardown(pTHX);
-# ifdef USE_THREADS
+# ifdef USE_ITHREADS
# define PERLIO_INIT MUTEX_INIT(&PL_perlio_mutex)
# define PERLIO_TERM \
STMT_START { \
/*
* Boilerplate macros for initializing and accessing interpreter-local
* data from C. All statics in extensions should be reworked to use
- * this, if you want to make the extension thread-safe. See ext/re/re.xs
- * for an example of the use of these macros, and perlxs.pod for more.
+ * this, if you want to make the extension thread-safe. See
+ * ext/XS/APItest/APItest.xs for an example of the use of these macros,
+ * and perlxs.pod for more.
*
* Code that uses these macros is responsible for the following:
* 1. #define MY_CXT_KEY to a unique string, e.g.