commit: Make sure (format "%b" 0) is non-zero length, print.c
changeset: 5295:2474dce7304e
tag: tip
user: Aidan Kehoe <kehoea(a)parhasard.net>
date: Mon Oct 25 13:15:53 2010 +0100
files: src/ChangeLog src/print.c tests/ChangeLog tests/automated/lisp-tests.el
description:
Make sure (format "%b" 0) is non-zero length, print.c
src/ChangeLog addition:
2010-10-25 Aidan Kehoe <kehoea(a)parhasard.net>
* print.c (ulong_to_bit_string): If printing zero, actually print
a zero, don't return the empty string.
tests/ChangeLog addition:
2010-10-25 Aidan Kehoe <kehoea(a)parhasard.net>
* automated/lisp-tests.el:
Test format strings with %b, too.
diff -r bbff29a01820 -r 2474dce7304e src/ChangeLog
--- a/src/ChangeLog Mon Oct 25 13:04:04 2010 +0100
+++ b/src/ChangeLog Mon Oct 25 13:15:53 2010 +0100
＠＠ -1,3 +1,8 ＠＠
+2010-10-25 Aidan Kehoe <kehoea(a)parhasard.net>
+
+ * print.c (ulong_to_bit_string): If printing zero, actually print
+ a zero, don't return the empty string.
+
2010-07-06 Stephen J. Turnbull <stephen(a)xemacs.org>
* emodules.c (emodules_load):
diff -r bbff29a01820 -r 2474dce7304e src/print.c
--- a/src/print.c Mon Oct 25 13:04:04 2010 +0100
+++ b/src/print.c Mon Oct 25 13:15:53 2010 +0100
＠＠ -1339,6 +1339,12 ＠＠
}
}
}
+
+ if (!seen_high_order)
+ {
+ *p++ = '0';
+ }
+
*p = '\0';
}
diff -r bbff29a01820 -r 2474dce7304e tests/ChangeLog
--- a/tests/ChangeLog Mon Oct 25 13:04:04 2010 +0100
+++ b/tests/ChangeLog Mon Oct 25 13:15:53 2010 +0100
＠＠ -1,3 +1,8 ＠＠
+2010-10-25 Aidan Kehoe <kehoea(a)parhasard.net>
+
+ * automated/lisp-tests.el:
+ Test format strings with %b, too.
+
2010-06-14 Stephen J. Turnbull <stephen(a)xemacs.org>
* automated/lisp-reader-tests.el:
diff -r bbff29a01820 -r 2474dce7304e tests/automated/lisp-tests.el
--- a/tests/automated/lisp-tests.el Mon Oct 25 13:04:04 2010 +0100
+++ b/tests/automated/lisp-tests.el Mon Oct 25 13:15:53 2010 +0100
＠＠ -1325,8 +1325,11 ＠＠
;;-----------------------------------------------------
(Assert (string= (format "%d" 10) "10"))
(Assert (string= (format "%o" 8) "10"))
+(Assert (string= (format "%b" 2) "10"))
(Assert (string= (format "%x" 31) "1f"))
(Assert (string= (format "%X" 31) "1F"))
+(Assert (string= (format "%b" 0) "0"))
+(Assert (string= (format "%b" 3) "11"))
;; MS-Windows uses +002 in its floating-point numbers. #### We should
;; perhaps fix this, but writing our own floating-point support in doprnt.c
;; is very hard.
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