updated for version 7.2b-020
diff --git a/src/charset.c b/src/charset.c
index 0c9c511..0f4b0b9 100644
--- a/src/charset.c
+++ b/src/charset.c
@@ -1466,9 +1466,11 @@
* skipwhite: skip over ' ' and '\t'.
*/
char_u *
-skipwhite(p)
- char_u *p;
+skipwhite(q)
+ char_u *q;
{
+ char_u *p = q;
+
while (vim_iswhite(*p)) /* skip to next non-white */
++p;
return p;
@@ -1478,9 +1480,11 @@
* skip over digits
*/
char_u *
-skipdigits(p)
- char_u *p;
+skipdigits(q)
+ char_u *q;
{
+ char_u *p = q;
+
while (VIM_ISDIGIT(*p)) /* skip to next non-digit */
++p;
return p;
@@ -1491,9 +1495,11 @@
* skip over digits and hex characters
*/
char_u *
-skiphex(p)
- char_u *p;
+skiphex(q)
+ char_u *q;
{
+ char_u *p = q;
+
while (vim_isxdigit(*p)) /* skip to next non-digit */
++p;
return p;
@@ -1505,9 +1511,11 @@
* skip to digit (or NUL after the string)
*/
char_u *
-skiptodigit(p)
- char_u *p;
+skiptodigit(q)
+ char_u *q;
{
+ char_u *p = q;
+
while (*p != NUL && !VIM_ISDIGIT(*p)) /* skip to next digit */
++p;
return p;
@@ -1517,9 +1525,11 @@
* skip to hex character (or NUL after the string)
*/
char_u *
-skiptohex(p)
- char_u *p;
+skiptohex(q)
+ char_u *q;
{
+ char_u *p = q;
+
while (*p != NUL && !vim_isxdigit(*p)) /* skip to next digit */
++p;
return p;