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remove code for unsupported taint-mode

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This commit is contained in:
Yukihiro Matsumoto
2012-04-23 18:30:49 +09:00
parent 1605ec8cd4
commit d4ef3baca8
9 changed files with 13 additions and 87 deletions
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src/sprintf.c
-7
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@@ -19,10 +19,6 @@
#include <ieeefp.h>
#endif
#ifndef MRB_TAINT_P
#define MRB_TAINTED_P(p) FALSE
#endif
#define BIT_DIGITS(N) (((N)*146)/485 + 1) /* log2(10) =~ 146/485 */
#define BITSPERDIG (sizeof(mrb_int)*CHAR_BIT)
#define EXTENDSIGN(n, l) (((~0 << (n)) >> (((n)*(l)) % BITSPERDIG)) & ~(~0 << (n)))
@@ -499,7 +495,6 @@ mrb_str_format(mrb_state *mrb, int argc, const mrb_value *argv, mrb_value fmt)
int width, prec, flags = FNONE;
int nextarg = 1;
int posarg = 0;
int tainted = 0;
mrb_value nextvalue;
mrb_value tmp;
mrb_value str;
@@ -522,7 +517,6 @@ mrb_str_format(mrb_state *mrb, int argc, const mrb_value *argv, mrb_value fmt)
++argc;
--argv;
if (MRB_TAINTED_P(fmt)) tainted = 1;
mrb_string_value(mrb, &fmt);
fmt = mrb_str_new4(mrb, fmt);
p = RSTRING_PTR(fmt);
@@ -726,7 +720,6 @@ format_s:
if (*p == 'p') arg = mrb_inspect(mrb, arg);
str = mrb_obj_as_string(mrb, arg);
if (MRB_TAINTED_P(str)) tainted = 1;
len = RSTRING_LEN(str);
mrb_str_set_len(mrb, result, blen);
if (flags&(FPREC|FWIDTH)) {