Mercurial > dovecot > original-hg > dovecot-1.2

diff src/lib/compat.h @ 696:c7f42a8e7176 HEAD

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Reverted back the isdigit()/etc. They're defined to get int argument, so we shouldn't given them unsigned.
author Timo Sirainen <tss@iki.fi>
date Tue, 26 Nov 2002 21:30:34 +0200
parents 944758e83111
children fdc1fafb533d
line wrap: on
line diff
--- a/src/lib/compat.h	Tue Nov 26 21:17:54 2002 +0200
+++ b/src/lib/compat.h	Tue Nov 26 21:30:34 2002 +0200
@@ -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((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))
+#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))
 
 #ifndef EOVERFLOW
 #  define EOVERFLOW EINVAL