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objc-exp.y (parse_number): Cast sscanf arguments to proper type.

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(yylex): Initialize c to avoid uninitialized warning.
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Adam Fedor 2002-12-31 04:48:32 +00:00
parent 6744810279
commit 7ee21aad7d
2 changed files with 8 additions and 2 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2002-12-30 Adam Fedor <fedor@gnu.org>
* objc-exp.y (parse_number): Cast sscanf arguments to proper type.
(yylex): Initialize c to avoid uninitialized warning.
2002-12-29 Kazu Hirata <kazu@cs.umass.edu> 2002-12-29 Kazu Hirata <kazu@cs.umass.edu>
* doc/fdl.texi: Revert the last change. * doc/fdl.texi: Revert the last change.

5
gdb/objc-exp.y
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@ -1022,9 +1022,9 @@ parse_number (p, len, parsed_float, putithere)
/* It's a float since it contains a point or an exponent. */ /* It's a float since it contains a point or an exponent. */
if (sizeof (putithere->typed_val_float.dval) <= sizeof (float)) if (sizeof (putithere->typed_val_float.dval) <= sizeof (float))
sscanf (p, "%g", &putithere->typed_val_float.dval); sscanf (p, "%g", (float *)&putithere->typed_val_float.dval);
else if (sizeof (putithere->typed_val_float.dval) <= sizeof (double)) else if (sizeof (putithere->typed_val_float.dval) <= sizeof (double))
sscanf (p, "%lg", &putithere->typed_val_float.dval); sscanf (p, "%lg", (double *)&putithere->typed_val_float.dval);
else else
{ {
#ifdef PRINTF_HAS_LONG_DOUBLE #ifdef PRINTF_HAS_LONG_DOUBLE
@ -1277,6 +1277,7 @@ yylex ()
return tokentab2[i].token; return tokentab2[i].token;
} }
c = 0;
switch (tokchr = *tokstart) switch (tokchr = *tokstart)
{ {
case 0: case 0: