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-rw-r--r--include/ChangeLog4
-rw-r--r--include/safe-ctype.h5
2 files changed, 8 insertions, 1 deletions
diff --git a/include/ChangeLog b/include/ChangeLog
index 67caa96..3ca7b8d 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2001-10-24 Neil Booth <neil@daikokuya.demon.co.uk>
+
+ * include/safe-ctype.h (_sch_isbasic, IS_ISOBASIC): New.
+
2001-10-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* libiberty.h (hex_init): Revert delete.
diff --git a/include/safe-ctype.h b/include/safe-ctype.h
index ccacda5..b2ad849 100644
--- a/include/safe-ctype.h
+++ b/include/safe-ctype.h
@@ -63,7 +63,9 @@ enum {
_sch_isalnum = _sch_isalpha|_sch_isdigit, /* A-Za-z0-9 */
_sch_isidnum = _sch_isidst|_sch_isdigit, /* A-Za-z0-9_ */
_sch_isgraph = _sch_isalnum|_sch_ispunct, /* isprint and not space */
- _sch_iscppsp = _sch_isvsp|_sch_isnvsp /* isspace + \0 */
+ _sch_iscppsp = _sch_isvsp|_sch_isnvsp, /* isspace + \0 */
+ _sch_isbasic = _sch_isprint|_sch_iscppsp /* basic charset of ISO C
+ (plus ` and @) */
};
/* Character classification. */
@@ -86,6 +88,7 @@ extern const unsigned short _sch_istable[256];
#define ISIDNUM(c) _sch_test(c, _sch_isidnum)
#define ISIDST(c) _sch_test(c, _sch_isidst)
+#define IS_ISOBASIC(c) _sch_test(c, _sch_isbasic)
#define IS_VSPACE(c) _sch_test(c, _sch_isvsp)
#define IS_NVSPACE(c) _sch_test(c, _sch_isnvsp)
#define IS_SPACE_OR_NUL(c) _sch_test(c, _sch_iscppsp)