Revert "Corrections to spelling and grammatical errors."

[perl5.git] / perl.h

diff --git a/perl.h b/perl.h
index 09a1de2..286e8d0 100644 (file)
--- a/perl.h
+++ b/perl.h
@@ -1226,6 +1226,7 @@ EXTERN_C char *crypt(const char *, const char *);
 #   define SS_IVCHAN           SS$_IVCHAN
 #   define SS_NORMAL           SS$_NORMAL
 #   define SS_NOPRIV           SS$_NOPRIV
+#   define SS_BUFFEROVF                SS$_BUFFEROVF
 #else
 #   define LIB_INVARG          0
 #   define RMS_DIR             0
@@ -1240,6 +1241,7 @@ EXTERN_C char *crypt(const char *, const char *);
 #   define SS_IVCHAN           0
 #   define SS_NORMAL           0
 #   define SS_NOPRIV           0
+#   define SS_BUFFEROVF                0
 #endif
 
 #ifdef WIN32
@@ -1754,19 +1756,6 @@ typedef UVTYPE UV;
 #define PTR2NV(p)      NUM2PTR(NV,p)
 #define PTR2nat(p)     (PTRV)(p)       /* pointer to integer of PTRSIZE */
 
-
-#if PTRSIZE == 8
-#  define PTRSIZELOG2 3
-#elif PTRSIZE == 4
-#  define PTRSIZELOG2 2
-#  else
-#    error unknown pointer size
-#  endif
-
-/* idx = PTRPTR2IDX(offset)
-        -turn an offset into array of void *s into an index into the array */
-#define PTRPTR2IDX(offset) ((offset) >> PTRSIZELOG2)
-
 /* According to strict ANSI C89 one cannot freely cast between
  * data pointers and function (code) pointers.  There are at least
  * two ways around this.  One (used below) is to do two casts,
@@ -3552,7 +3541,7 @@ typedef pthread_key_t     perl_key;
    expression, which allows the compiler to generate better machine code.
    In a debug build, ASSUME(x) is a synonym for assert(x). ASSUME(0) means
    the control path is unreachable. In a for loop, ASSUME can be used to hint
-   that a loop will run atleast X times. ASSUME is based off MSVC's __assume
+   that a loop will run at least X times. ASSUME is based off MSVC's __assume
    intrinsic function, see its documents for more details.
 */