* ext/bigdecimal/bigdecimal.c (BigDecimal_load): Silence warnings

regarding char * vs. unsigned char * mismatch; submitted by Lyle
  Johnson <lyle.johnson@gmail.com> in [ruby-core:10416].

* ext/digest/sha1/sha1ossl.c (SHA1_Finish): Ditto.

* ext/digest/rmd160/rmd160ossl.c (RMD160_Finish): Ditto.

* ext/digest/digest.c (rb_digest_base_finish,
  rb_digest_base_update): Ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@11902 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,16 @@
+Tue Feb 27 18:59:42 2007  Akinori MUSHA  <knu@iDaemons.org>
+
+	* ext/bigdecimal/bigdecimal.c (BigDecimal_load): Silence warnings
+	  regarding char * vs. unsigned char * mismatch; submitted by Lyle
+	  Johnson <lyle.johnson@gmail.com> in [ruby-core:10416].
+
+	* ext/digest/sha1/sha1ossl.c (SHA1_Finish): Ditto.
+
+	* ext/digest/rmd160/rmd160ossl.c (RMD160_Finish): Ditto.
+
+	* ext/digest/digest.c (rb_digest_base_finish,
+	  rb_digest_base_update): Ditto.
+
 Tue Feb 27 18:12:05 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* enum.c (enum_take): new method.  [ruby-dev:30407]

ext/bigdecimal/bigdecimal.c

@@ -332,7 +332,7 @@ BigDecimal_load(VALUE self, VALUE str)
     unsigned long m=0;
 
     SafeStringValue(str);
-    pch = RSTRING_PTR(str);
+    pch = (unsigned char *)RSTRING_PTR(str);
     /* First get max prec */
     while((*pch)!=(unsigned char)'\0' && (ch=*pch++)!=(unsigned char)':') {
         if(!ISDIGIT(ch)) {
@@ -341,7 +341,7 @@ BigDecimal_load(VALUE self, VALUE str)
         m = m*10 + (unsigned long)(ch-'0');
     }
     if(m>VpBaseFig()) m -= VpBaseFig();
-    GUARD_OBJ(pv,VpNewRbClass(m,pch,self));
+    GUARD_OBJ(pv,VpNewRbClass(m,(char *)pch,self));
     m /= VpBaseFig();
     if(m && pv->MaxPrec>m) pv->MaxPrec = m+1;
     return ToValue(pv);

ext/digest/digest.c

@@ -519,7 +519,7 @@ rb_digest_base_update(VALUE self, VALUE str)
     Data_Get_Struct(self, void, pctx);
 
     StringValue(str);
-    algo->update_func(pctx, RSTRING_PTR(str), RSTRING_LEN(str));
+    algo->update_func(pctx, (unsigned char *)RSTRING_PTR(str), RSTRING_LEN(str));
 
     return self;
 }
@@ -537,7 +537,7 @@ rb_digest_base_finish(VALUE self)
     Data_Get_Struct(self, void, pctx);
 
     str = rb_str_new(0, algo->digest_len);
-    algo->finish_func(pctx, RSTRING_PTR(str));
+    algo->finish_func(pctx, (unsigned char *)RSTRING_PTR(str));
 
     /* avoid potential coredump caused by use of a finished context */
     algo->init_func(pctx);

ext/digest/rmd160/rmd160ossl.c

@@ -4,5 +4,5 @@
 #include "rmd160ossl.h"
 
 void RMD160_Finish(RMD160_CTX *ctx, char *buf) {
-	RIPEMD160_Final(buf, ctx);
+	RIPEMD160_Final((unsigned char *)buf, ctx);
 }

ext/digest/sha1/sha1ossl.c

@@ -6,5 +6,5 @@
 void
 SHA1_Finish(SHA1_CTX *ctx, char *buf)
 {
-	SHA1_Final(buf, ctx);
+	SHA1_Final((unsigned char *)buf, ctx);
 }