8.5-with-8.6-regexp

1 files changed, 27 insertions, 44 deletions

diff --git a/generic/regex.h b/generic/regex.h
index b5b11bd..8845f72 100644
--- a/generic/regex.h
+++ b/generic/regex.h
@@ -1,5 +1,8 @@
 #ifndef _REGEX_H_
 #define	_REGEX_H_	/* never again */
+
+#include "tclInt.h"
+
 /*
  * regular expressions
  *
@@ -89,12 +92,6 @@ extern "C" {
 #ifdef __REG_REGOFF_T
 #undef __REG_REGOFF_T
 #endif
-#ifdef __REG_VOID_T
-#undef __REG_VOID_T
-#endif
-#ifdef __REG_CONST
-#undef __REG_CONST
-#endif
 #ifdef __REG_NOFRONT
 #undef __REG_NOFRONT
 #endif
@@ -104,8 +101,6 @@ extern "C" {
 /* interface types */
 #define	__REG_WIDE_T	Tcl_UniChar
 #define	__REG_REGOFF_T	long	/* not really right, but good enough... */
-#define	__REG_VOID_T	VOID
-#define	__REG_CONST	CONST
 /* names and declarations */
 #define	__REG_WIDE_COMPILE	TclReComp
 #define	__REG_WIDE_EXEC		TclReExec
@@ -131,26 +126,6 @@ typedef long regoff_t;
 #endif
 
 /*
- * For benefit of old compilers, we offer <sys/types.h> the option of
- * overriding the `void' type used to declare nonexistent return types.
- */
-#ifdef __REG_VOID_T
-typedef __REG_VOID_T re_void;
-#else
-typedef void re_void;
-#endif
-
-/*
- * Also for benefit of old compilers, <sys/types.h> can supply a macro which
- * expands to a substitute for `const'.
- */
-#ifndef __REG_CONST
-#define	__REG_CONST	const
-#endif
-
-
-
-/*
  * other interface types
  */
 
@@ -194,13 +169,13 @@ typedef struct {
 /*
  * compilation
  ^ #ifndef __REG_NOCHAR
- ^ int re_comp(regex_t *, __REG_CONST char *, size_t, int);
+ ^ int re_comp(regex_t *, const char *, size_t, int);
  ^ #endif
  ^ #ifndef __REG_NOFRONT
- ^ int regcomp(regex_t *, __REG_CONST char *, int);
+ ^ int regcomp(regex_t *, const char *, int);
  ^ #endif
  ^ #ifdef __REG_WIDE_T
- ^ int __REG_WIDE_COMPILE(regex_t *, __REG_CONST __REG_WIDE_T *, size_t, int);
+ ^ int __REG_WIDE_COMPILE(regex_t *, const __REG_WIDE_T *, size_t, int);
  ^ #endif
  */
 #define	REG_BASIC	000000	/* BREs (convenience) */
@@ -225,14 +200,14 @@ typedef struct {
 /*
  * execution
  ^ #ifndef __REG_NOCHAR
- ^ int re_exec(regex_t *, __REG_CONST char *, size_t,
+ ^ int re_exec(regex_t *, const char *, size_t,
  ^				rm_detail_t *, size_t, regmatch_t [], int);
  ^ #endif
  ^ #ifndef __REG_NOFRONT
- ^ int regexec(regex_t *, __REG_CONST char *, size_t, regmatch_t [], int);
+ ^ int regexec(regex_t *, const char *, size_t, regmatch_t [], int);
  ^ #endif
  ^ #ifdef __REG_WIDE_T
- ^ int __REG_WIDE_EXEC(regex_t *, __REG_CONST __REG_WIDE_T *, size_t,
+ ^ int __REG_WIDE_EXEC(regex_t *, const __REG_WIDE_T *, size_t,
  ^				rm_detail_t *, size_t, regmatch_t [], int);
  ^ #endif
  */
@@ -245,7 +220,7 @@ typedef struct {
 
 /*
  * misc generics (may be more functions here eventually)
- ^ re_void regfree(regex_t *);
+ ^ void regfree(regex_t *);
  */
 
 /*
@@ -257,7 +232,7 @@ typedef struct {
  * of character is used for error reports is independent of what kind is used
  * in matching.
  *
- ^ extern size_t regerror(int, __REG_CONST regex_t *, char *, size_t);
+ ^ extern size_t regerror(int, const regex_t *, char *, size_t);
  */
 #define	REG_OKAY	 0	/* no errors detected */
 #define	REG_NOMATCH	 1	/* failed to match */
@@ -290,25 +265,25 @@ typedef struct {
 /* automatically gathered by fwd; do not hand-edit */
 /* === regproto.h === */
 #ifndef __REG_NOCHAR
-int re_comp(regex_t *, __REG_CONST char *, size_t, int);
+int re_comp(regex_t *, const char *, size_t, int);
 #endif
 #ifndef __REG_NOFRONT
-int regcomp(regex_t *, __REG_CONST char *, int);
+int regcomp(regex_t *, const char *, int);
 #endif
 #ifdef __REG_WIDE_T
-MODULE_SCOPE int __REG_WIDE_COMPILE(regex_t *, __REG_CONST __REG_WIDE_T *, size_t, int);
+MODULE_SCOPE int __REG_WIDE_COMPILE(regex_t *, const __REG_WIDE_T *, size_t, int);
 #endif
 #ifndef __REG_NOCHAR
-int re_exec(regex_t *, __REG_CONST char *, size_t, rm_detail_t *, size_t, regmatch_t [], int);
+int re_exec(regex_t *, const char *, size_t, rm_detail_t *, size_t, regmatch_t [], int);
 #endif
 #ifndef __REG_NOFRONT
-int regexec(regex_t *, __REG_CONST char *, size_t, regmatch_t [], int);
+int regexec(regex_t *, const char *, size_t, regmatch_t [], int);
 #endif
 #ifdef __REG_WIDE_T
-MODULE_SCOPE int __REG_WIDE_EXEC(regex_t *, __REG_CONST __REG_WIDE_T *, size_t, rm_detail_t *, size_t, regmatch_t [], int);
+MODULE_SCOPE int __REG_WIDE_EXEC(regex_t *, const __REG_WIDE_T *, size_t, rm_detail_t *, size_t, regmatch_t [], int);
 #endif
-MODULE_SCOPE re_void regfree(regex_t *);
-MODULE_SCOPE size_t regerror(int, __REG_CONST regex_t *, char *, size_t);
+MODULE_SCOPE void regfree(regex_t *);
+MODULE_SCOPE size_t regerror(int, const regex_t *, char *, size_t);
 /* automatically gathered by fwd; do not hand-edit */
 /* =====^!^===== end forwards =====^!^===== */
 
@@ -320,3 +295,11 @@ MODULE_SCOPE size_t regerror(int, __REG_CONST regex_t *, char *, size_t);
 #endif
 
 #endif
+
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */