Added some additional #ifdef SUPPORT_UTF8 to minimize the code when UTF-8

support is not compiled.


git-svn-id: svn://vcs.exim.org/pcre/code/trunk@107 2f5784b3-3f2a-0410-8824-cb99058d5e15

1 files changed, 4 insertions, 0 deletions

diff --git a/pcre_study.c b/pcre_study.c
index 87f8c6f..b23a3fb 100644
--- a/pcre_study.c
+++ b/pcre_study.c
@@ -394,11 +394,13 @@ do
       character with a value > 255. */
 
       case OP_NCLASS:
+#ifdef SUPPORT_UTF8       
       if (utf8)
         {
         start_bits[24] |= 0xf0;              /* Bits for 0xc4 - 0xc8 */
         memset(start_bits+25, 0xff, 7);      /* Bits for 0xc9 - 0xff */
         }
+#endif         
       /* Fall through */
 
       case OP_CLASS:
@@ -411,6 +413,7 @@ do
         value is > 127. In fact, there are only two possible starting bytes for
         characters in the range 128 - 255. */
 
+#ifdef SUPPORT_UTF8
         if (utf8)
           {
           for (c = 0; c < 16; c++) start_bits[c] |= tcode[c];
@@ -428,6 +431,7 @@ do
         /* In non-UTF-8 mode, the two bit maps are completely compatible. */
 
         else
+#endif         
           {
           for (c = 0; c < 32; c++) start_bits[c] |= tcode[c];
           }