* lread.c (read_integer): Be more consistent with string-to-number.

Use string_to_number to do the actual conversion; this avoids
rounding errors and fixes some other screwups.  Without this fix,
for example, #x1fffffffffffffff was misread as -2305843009213693952.
(digit_to_number): Move earlier, for benefit of read_integer.
Return -1 if the digit is out of range for the base, -2 if it is
not a digit in any supported base.

1 files changed, 10 insertions, 0 deletions

diff --git a/src/ChangeLog b/src/ChangeLog
index d043bf7f691..a93cc8d2a9d 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,13 @@
+2011-05-02  Paul Eggert  <eggert@cs.ucla.edu>
+
+        * lread.c (read_integer): Be more consistent with string-to-number.
+        Use string_to_number to do the actual conversion; this avoids
+        rounding errors and fixes some other screwups.  Without this fix,
+        for example, #x1fffffffffffffff was misread as -2305843009213693952.
+        (digit_to_number): Move earlier, for benefit of read_integer.
+        Return -1 if the digit is out of range for the base, -2 if it is
+        not a digit in any supported base.
+
 2011-04-30  Paul Eggert  <eggert@cs.ucla.edu>
 
         * doprnt.c (doprnt): Support arbitrary pI values, such as "I64".