Imported Upstream version 0.6.0~pre2

[pkg/abook.git] / misc.h

diff --git a/misc.h b/misc.h
index d01691bdc60e51848618dbdcb3950590d117cff7..fadd0ae072717bf2c31506dfdc0b1fd537f2a284 100644 (file)
--- a/misc.h
+++ b/misc.h
@@ -16,6 +16,8 @@ char          *strupper(char *str);
 char           *strlower(char *str);
 char           *strtrim(char *);
 
+int            is_number(char *s);
+
 char           *strdup_printf(const char *format, ... );
 char           *strconcat(const char *str, ...);