Changeset 1826 in kBuild for trunk

Timestamp:

Oct 11, 2008 1:58:49 AM (16 years ago)

Author:

bird

Message:

kmk: isspace isn't inlined on msc, do that.

Location:

trunk/src/kmk

Files:

• config.h.win (modified) (1 diff)
• main.c (modified) (2 diffs)

trunk/src/kmk/config.h.win

@@ -527 +527 @@
 #include "inlined_memchr.h"
 
+#if 1
+# include <ctype.h>
+# if _MSC_VER >= 1400
+#  include <intrin.h>
+#  pragma intrinsic(_bittest)
+#  pragma intrinsic(_bittestandset)
+#  define space_map_size          8
+#  define set_space_map_entry(ch) _bittestandset((long *)&space_map[0], (unsigned char)(ch))
+#  define isspace(ch)             _bittest((long *)&space_map[0], (unsigned char)(ch))
+# else
+#  define space_map_size          256
+#  define set_space_map_entry(ch) (space_map[(unsigned char)(ch)] = 1)
+#  define isspace(ch)             (space_map[(unsigned char)(ch)])
+# endif
+extern char space_map[space_map_size];
+#endif
+

trunk/src/kmk/main.c

@@ -1247 +1247 @@
 }
 
+#if defined(set_space_map_entry) /*bird*/
+char space_map[space_map_size];
+#endif 
+
 
 #ifdef _AMIGA
@@ -1273 +1277 @@
   no_default_sh_exe = 1;
 #endif
+# if defined(set_space_map_entry) /* bird */
+  memset (space_map, '\0', sizeof(space_map));
+  set_space_map_entry (' ');
+  set_space_map_entry ('\f');
+  set_space_map_entry ('\n');
+  set_space_map_entry ('\r');
+  set_space_map_entry ('\t');
+  set_space_map_entry ('\v');
+# endif 
 
 #ifdef SET_STACK_SIZE