diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-06-26 15:54:22 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-06-26 15:54:22 +0000 |
commit | ef8e63acb550e62cd9e554db6eb21745713a44c9 (patch) | |
tree | 214f3b84e440f8ddfd91291c273dc46929d99ad1 /util.c | |
parent | 5f45a040b8b21d75a5887c8846b7d2d76994d04a (diff) |
* util.c (powersOf10): constified.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@10401 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'util.c')
-rw-r--r-- | util.c | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -684,7 +684,8 @@ ruby_getcwd() #define MDMINEXPT DBL_MIN_EXP #define MDMAXEXPT DBL_MAX_EXP -static double powersOf10[] = { /* Table giving binary powers of 10. Entry */ +static const +double powersOf10[] = { /* Table giving binary powers of 10. Entry */ 10.0, /* is 10^2^i. Used to convert decimal */ 100.0, /* exponents into floating-point numbers. */ 1.0e4, @@ -736,7 +737,8 @@ ruby_strtod(string, endPtr) * address here. */ { int sign, expSign = Qfalse; - double fraction = 0.0, dblExp, *d; + double fraction = 0.0, dblExp; + const double *d; register const char *p; register int c; int exp = 0; /* Exponent read from "EX" field. */ |