From c24972cb9ecaca477099c695f0929a0dd1415a51 Mon Sep 17 00:00:00 2001
From: Arch Librarian <arch@canonical.com>
Date: Mon, 20 Sep 2004 16:58:09 +0000
Subject: Changed comparision operators Author: jgg Date: 2001-05-27 05:55:27
 GMT Changed comparision operators

---
 apt-pkg/contrib/strutl.h | 18 ++++++++++--------
 apt-pkg/pkgcachegen.cc   |  8 +++-----
 apt-pkg/version.h        | 21 ++++-----------------
 3 files changed, 17 insertions(+), 30 deletions(-)

(limited to 'apt-pkg')

diff --git a/apt-pkg/contrib/strutl.h b/apt-pkg/contrib/strutl.h
index 715812a80..7112c8da7 100644
--- a/apt-pkg/contrib/strutl.h
+++ b/apt-pkg/contrib/strutl.h
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: strutl.h,v 1.18 2001/05/27 05:19:30 jgg Exp $
+// $Id: strutl.h,v 1.19 2001/05/27 05:55:27 jgg Exp $
 /* ######################################################################
 
    String Util - These are some useful string functions
@@ -59,15 +59,17 @@ bool TokSplitString(char Tok,char *Input,char **List,
 void ioprintf(ostream &out,const char *format,...) APT_FORMAT2;
 bool CheckDomainList(string Host,string List);
 
-int stringcmp(const char *A,const char *AEnd,const char *B,const char *BEnd);
-inline int stringcmp(const char *A,const char *AEnd,const char *B) {return stringcmp(A,AEnd,B,B+strlen(B));};
-inline int stringcmp(string A,const char *B) {return stringcmp(A.c_str(),A.c_str()+A.length(),B,B+strlen(B));};
+#define APT_MKSTRCMP(name,func) \
+inline int name(const char *A,const char *AEnd,const char *B) {return func(A,AEnd,B,B+strlen(B));}; \
+inline int name(string A,const char *B) {return func(A.c_str(),A.c_str()+A.length(),B,B+strlen(B));}; \
+inline int name(string A,string B) {return func(A.c_str(),A.c_str()+A.length(),B.c_str(),B.c_str()+B.length());}; \
+inline int name(string A,const char *B,const char *BEnd) {return func(A.c_str(),A.c_str()+A.length(),B,BEnd);}; 
 
+int stringcmp(const char *A,const char *AEnd,const char *B,const char *BEnd);
 int stringcasecmp(const char *A,const char *AEnd,const char *B,const char *BEnd);
-inline int stringcasecmp(const char *A,const char *AEnd,const char *B) {return stringcasecmp(A,AEnd,B,B+strlen(B));};
-inline int stringcasecmp(string A,const char *B) {return stringcasecmp(A.c_str(),A.c_str()+A.length(),B,B+strlen(B));};
-inline int stringcasecmp(string A,string B) {return stringcasecmp(A.c_str(),A.c_str()+A.length(),B.c_str(),B.c_str()+B.length());};
-inline int stringcasecmp(string A,const char *B,const char *BEnd) {return stringcasecmp(A.c_str(),A.c_str()+A.length(),B,BEnd);};
+
+APT_MKSTRCMP(stringcmp,stringcmp);
+APT_MKSTRCMP(stringcasecmp,stringcasecmp);
 
 inline const char *DeNull(const char *s) {return (s == 0?"(null)":s);};
 
diff --git a/apt-pkg/pkgcachegen.cc b/apt-pkg/pkgcachegen.cc
index 031f9b807..026f795eb 100644
--- a/apt-pkg/pkgcachegen.cc
+++ b/apt-pkg/pkgcachegen.cc
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: pkgcachegen.cc,v 1.48 2001/05/27 05:36:04 jgg Exp $
+// $Id: pkgcachegen.cc,v 1.49 2001/05/27 05:55:27 jgg Exp $
 /* ######################################################################
    
    Package Cache Generator - Generator for the cache structure.
@@ -134,8 +134,7 @@ bool pkgCacheGenerator::MergeList(ListParser &List,
       int Res = 1;
       for (; Ver.end() == false; Last = &Ver->NextVer, Ver++)
       {
-	 Res = Cache.VS->DoCmpVersion(Version.c_str(),Version.c_str()+Version.length(),Ver.VerStr(),
-				 Ver.VerStr() + strlen(Ver.VerStr()));
+	 Res = Cache.VS->CmpVersion(Version,Ver.VerStr());
 	 if (Res >= 0)
 	    break;
       }
@@ -166,8 +165,7 @@ bool pkgCacheGenerator::MergeList(ListParser &List,
       {
 	 for (; Ver.end() == false; Last = &Ver->NextVer, Ver++)
 	 {
-	    Res = Cache.VS->DoCmpVersion(Version.c_str(),Version.c_str()+Version.length(),Ver.VerStr(),
-				    Ver.VerStr() + strlen(Ver.VerStr()));
+	    Res = Cache.VS->CmpVersion(Version,Ver.VerStr());
 	    if (Res != 0)
 	       break;
 	 }
diff --git a/apt-pkg/version.h b/apt-pkg/version.h
index 4c37ba8f8..071dba3e2 100644
--- a/apt-pkg/version.h
+++ b/apt-pkg/version.h
@@ -1,6 +1,6 @@
 // -*- mode: cpp; mode: fold -*-
 // Description								/*{{{*/
-// $Id: version.h,v 1.7 2001/05/14 05:58:33 jgg Exp $
+// $Id: version.h,v 1.8 2001/05/27 05:55:27 jgg Exp $
 /* ######################################################################
 
    Version - Versioning system..
@@ -24,6 +24,7 @@
 #pragma interface "apt-pkg/version.h"
 #endif 
 
+#include <apt-pkg/strutl.h>    
 #include <string>
 
 using std::string;
@@ -52,22 +53,8 @@ class pkgVersioningSystem
                 {return this == &Against;};
 
    // Shortcuts
-   inline int CmpVersion(const char *A, const char *B)
-   {
-      return DoCmpVersion(A,A+strlen(A),B,B+strlen(B));
-   };
-   inline int CmpVersion(string A,string B)
-   {
-      return DoCmpVersion(A.c_str(),A.c_str()+A.length(),B.c_str(),B.c_str()+B.length());
-   };  
-   inline int CmpReleaseVer(const char *A, const char *B)
-   {
-      return DoCmpReleaseVer(A,A+strlen(A),B,B+strlen(B));
-   };
-   inline int CmpReleaseVer(string A,string B)
-   {
-      return DoCmpReleaseVer(A.c_str(),A.c_str()+A.length(),B.c_str(),B.c_str()+B.length());
-   };  
+   APT_MKSTRCMP(CmpVersion,DoCmpVersion);
+   APT_MKSTRCMP(CmpReleaseVer,DoCmpReleaseVer);
    
    pkgVersioningSystem();
    virtual ~pkgVersioningSystem() {};
-- 
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