X-Git-Url: https://git.saurik.com/apt.git/blobdiff_plain/95795be79b0ed520d84b2db5c9c0d0c0637a43f6..59194959326dbf114a5c894e4279c04844b4a793:/apt-pkg/contrib/configuration.cc?ds=inline diff --git a/apt-pkg/contrib/configuration.cc b/apt-pkg/contrib/configuration.cc index d5334ae72..fbe180f8e 100644 --- a/apt-pkg/contrib/configuration.cc +++ b/apt-pkg/contrib/configuration.cc @@ -21,10 +21,18 @@ #include <apt-pkg/error.h> #include <apt-pkg/strutl.h> #include <apt-pkg/fileutl.h> - +#include <apt-pkg/macros.h> + +#include <ctype.h> +#include <regex.h> +#include <stddef.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <algorithm> +#include <string> #include <vector> #include <fstream> -#include <iostream> #include <apti18n.h> @@ -42,8 +50,7 @@ Configuration::Configuration() : ToFree(true) } Configuration::Configuration(const Item *Root) : Root((Item *)Root), ToFree(false) { -}; - +} /*}}}*/ // Configuration::~Configuration - Destructor /*{{{*/ // --------------------------------------------------------------------- @@ -246,12 +253,20 @@ string Configuration::FindDir(const char *Name,const char *Default) const // Configuration::FindVector - Find a vector of values /*{{{*/ // --------------------------------------------------------------------- /* Returns a vector of config values under the given item */ -vector<string> Configuration::FindVector(const char *Name) const +#if (APT_PKG_MAJOR >= 4 && APT_PKG_MINOR < 13) +vector<string> Configuration::FindVector(const char *Name) const { + return FindVector(Name, ""); +} +#endif +vector<string> Configuration::FindVector(const char *Name, std::string const &Default) const { vector<string> Vec; const Item *Top = Lookup(Name); if (Top == NULL) - return Vec; + return VectorizeString(Default, ','); + + if (Top->Value.empty() == false) + return VectorizeString(Top->Value, ','); Item *I = Top->Child; while(I != NULL) @@ -259,6 +274,9 @@ vector<string> Configuration::FindVector(const char *Name) const Vec.push_back(I->Value); I = I->Next; } + if (Vec.empty() == true) + return VectorizeString(Default, ','); + return Vec; } /*}}}*/ @@ -823,7 +841,7 @@ bool ReadConfigFile(Configuration &Conf,const string &FName,bool const &AsSectio // Go down a level if (TermChar == '{') { - if (StackPos <= 100) + if (StackPos < sizeof(Stack)/sizeof(std::string)) Stack[StackPos++] = ParentTag; /* Make sectional tags incorperate the section into the @@ -970,7 +988,7 @@ Configuration::MatchAgainstConfig::MatchAgainstConfig(char const * Config) continue; } } - if (strings.size() == 0) + if (strings.empty() == true) patterns.push_back(NULL); } /*}}}*/