/* copy a string up to some (non-backslashed) delimiter, if any */
char *
-Perl_delimcpy(pTHX_ register char *to, register const char *toend, register const char *from, register const char *fromend, register int delim, I32 *retlen)
+Perl_delimcpy(register char *to, register const char *toend, register const char *from, register const char *fromend, register int delim, I32 *retlen)
{
register I32 tolen;
- PERL_UNUSED_CONTEXT;
PERL_ARGS_ASSERT_DELIMCPY;
/* This routine was donated by Corey Satten. */
char *
-Perl_instr(pTHX_ register const char *big, register const char *little)
+Perl_instr(register const char *big, register const char *little)
{
register I32 first;
- PERL_UNUSED_CONTEXT;
PERL_ARGS_ASSERT_INSTR;
/* same as instr but allow embedded nulls */
char *
-Perl_ninstr(pTHX_ const char *big, const char *bigend, const char *little, const char *lend)
+Perl_ninstr(const char *big, const char *bigend, const char *little, const char *lend)
{
PERL_ARGS_ASSERT_NINSTR;
- PERL_UNUSED_CONTEXT;
if (little >= lend)
return (char*)big;
{
/* reverse of the above--find last substring */
char *
-Perl_rninstr(pTHX_ register const char *big, const char *bigend, const char *little, const char *lend)
+Perl_rninstr(register const char *big, const char *bigend, const char *little, const char *lend)
{
register const char *bigbeg;
register const I32 first = *little;
register const char * const littleend = lend;
- PERL_UNUSED_CONTEXT;
PERL_ARGS_ASSERT_RNINSTR;
}
I32
-Perl_ibcmp(pTHX_ const char *s1, const char *s2, register I32 len)
+Perl_ibcmp(const char *s1, const char *s2, register I32 len)
{
register const U8 *a = (const U8 *)s1;
register const U8 *b = (const U8 *)s2;
- PERL_UNUSED_CONTEXT;
PERL_ARGS_ASSERT_IBCMP;
}
I32
-Perl_ibcmp_locale(pTHX_ const char *s1, const char *s2, register I32 len)
+Perl_ibcmp_locale(const char *s1, const char *s2, register I32 len)
{
dVAR;
register const U8 *a = (const U8 *)s1;
register const U8 *b = (const U8 *)s2;
- PERL_UNUSED_CONTEXT;
PERL_ARGS_ASSERT_IBCMP_LOCALE;
dTHX;
OP *o;
va_list args;
- PERL_ARGS_ASSERT_DIE_NOCONTEXT;
va_start(args, pat);
o = vdie(pat, &args);
va_end(args);
}
#endif
+#define PERL_REPEATCPY_LINEAR 4
void
-Perl_repeatcpy(pTHX_ register char *to, register const char *from, I32 len, register I32 count)
+Perl_repeatcpy(register char *to, register const char *from, I32 len, register I32 count)
{
- register I32 todo;
- register const char * const frombase = from;
- PERL_UNUSED_CONTEXT;
-
PERL_ARGS_ASSERT_REPEATCPY;
- if (len == 1) {
- register const char c = *from;
- while (count-- > 0)
- *to++ = c;
- return;
- }
- while (count-- > 0) {
- for (todo = len; todo > 0; todo--) {
- *to++ = *from++;
+ if (len == 1)
+ memset(to, *from, count);
+ else if (count) {
+ register char *p = to;
+ I32 items, linear, half;
+
+ linear = count < PERL_REPEATCPY_LINEAR ? count : PERL_REPEATCPY_LINEAR;
+ for (items = 0; items < linear; ++items) {
+ register const char *q = from;
+ I32 todo;
+ for (todo = len; todo > 0; todo--)
+ *p++ = *q++;
+ }
+
+ half = count / 2;
+ while (items <= half) {
+ I32 size = items * len;
+ memcpy(p, to, size);
+ p += size;
+ items *= 2;
}
- from = frombase;
+
+ if (count > items)
+ memcpy(p, to, (count - items) * len);
}
}
if (len + 1 + strlen(scriptname) + MAX_EXT_LEN >= sizeof tmpbuf)
continue; /* don't search dir with too-long name */
if (len
-# if defined(atarist) || defined(__MINT__) || defined(DOSISH)
+# if defined(atarist) || defined(DOSISH)
&& tmpbuf[len - 1] != '/'
&& tmpbuf[len - 1] != '\\'
# endif
pos = s;
/* pre-scan the input string to check for decimals/underbars */
- while ( *pos == '.' || *pos == '_' || isDIGIT(*pos) )
+ while ( *pos == '.' || *pos == '_' || *pos == ',' || isDIGIT(*pos) )
{
if ( *pos == '.' )
{
alpha = 1;
width = pos - last - 1; /* natural width of sub-version */
}
+ else if ( *pos == ',' && isDIGIT(pos[1]) )
+ {
+ saw_period++ ;
+ last = pos;
+ }
+
pos++;
}
s = ++pos;
else if ( *pos == '_' && isDIGIT(pos[1]) )
s = ++pos;
+ else if ( *pos == ',' && isDIGIT(pos[1]) )
+ s = ++pos;
else if ( isDIGIT(*pos) )
s = pos;
else {