[dovecot-cvs] dovecot/src/lib compat.h,1.11,1.12

[cras at procontrol.fi]

Update of /home/cvs/dovecot/src/lib
In directory danu:/tmp/cvs-serv13499/src/lib

Modified Files:
	compat.h 
Log Message:
Cast chars to (unsigned int) instead of (int) in i_isdigit() etc. macros.
Hopefully fixes some warnings with HP/UX.



Index: compat.h
===================================================================
RCS file: /home/cvs/dovecot/src/lib/compat.h,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -d -r1.11 -r1.12
--- compat.h	26 Nov 2002 19:03:49 -0000	1.11
+++ compat.h	26 Nov 2002 19:09:00 -0000	1.12
@@ -94,21 +94,21 @@
 
 /* ctype.h isn't safe with signed chars,
    use our own instead if really needed */
-#define i_toupper(x) ((char) toupper((int) (unsigned char) (x)))
-#define i_tolower(x) ((char) tolower((int) (unsigned char) (x)))
-#define i_isalnum(x) isalnum((int) (unsigned char) (x))
-#define i_isalpha(x) isalpha((int) (unsigned char) (x))
-#define i_isascii(x) isascii((int) (unsigned char) (x))
-#define i_isblank(x) isblank((int) (unsigned char) (x))
-#define i_iscntrl(x) iscntrl((int) (unsigned char) (x))
-#define i_isdigit(x) isdigit((int) (unsigned char) (x))
-#define i_isgraph(x) isgraph((int) (unsigned char) (x))
-#define i_islower(x) islower((int) (unsigned char) (x))
-#define i_isprint(x) isprint((int) (unsigned char) (x))
-#define i_ispunct(x) ispunct((int) (unsigned char) (x))
-#define i_isspace(x) isspace((int) (unsigned char) (x))
-#define i_isupper(x) isupper((int) (unsigned char) (x))
-#define i_isxdigit(x) isxdigit((int) (unsigned char) (x))
+#define i_toupper(x) ((char) toupper((unsigned int) (unsigned char) (x)))
+#define i_tolower(x) ((char) tolower((unsigned int) (unsigned char) (x)))
+#define i_isalnum(x) isalnum((unsigned int) (unsigned char) (x))
+#define i_isalpha(x) isalpha((unsigned int) (unsigned char) (x))
+#define i_isascii(x) isascii((unsigned int) (unsigned char) (x))
+#define i_isblank(x) isblank((unsigned int) (unsigned char) (x))
+#define i_iscntrl(x) iscntrl((unsigned int) (unsigned char) (x))
+#define i_isdigit(x) isdigit((unsigned int) (unsigned char) (x))
+#define i_isgraph(x) isgraph((unsigned int) (unsigned char) (x))
+#define i_islower(x) islower((unsigned int) (unsigned char) (x))
+#define i_isprint(x) isprint((unsigned int) (unsigned char) (x))
+#define i_ispunct(x) ispunct((unsigned int) (unsigned char) (x))
+#define i_isspace(x) isspace((unsigned int) (unsigned char) (x))
+#define i_isupper(x) isupper((unsigned int) (unsigned char) (x))
+#define i_isxdigit(x) isxdigit((unsigned int) (unsigned char) (x))
 
 #ifndef EOVERFLOW
 #  define EOVERFLOW EINVAL