rred: If there were I/O errors, fail

[apt.git] / apt-pkg / edsp.h

diff --git a/apt-pkg/edsp.h b/apt-pkg/edsp.h
index 9e833556ab4935638e0f58d08733f0ecc63e6f19..2053e14e10478a335bc7e1d7e95fe8635275f052 100644 (file)
--- a/apt-pkg/edsp.h
+++ b/apt-pkg/edsp.h
@@ -27,24 +27,8 @@
 class pkgDepCache;
 class OpProgress;
 
-class EDSP                                                             /*{{{*/
+namespace EDSP                                                         /*{{{*/
 {
-       // we could use pkgCache::DepType and ::Priority, but these would be localized strings…
-       static const char * const PrioMap[];
-       static const char * const DepMap[];
-
-       APT_HIDDEN bool static ReadLine(int const input, std::string &line);
-       APT_HIDDEN bool static StringToBool(char const *answer, bool const defValue);
-
-       APT_HIDDEN void static WriteScenarioVersion(pkgDepCache &Cache, FILE* output,
-                                        pkgCache::PkgIterator const &Pkg,
-                                        pkgCache::VerIterator const &Ver);
-       APT_HIDDEN void static WriteScenarioDependency(FILE* output,
-                                           pkgCache::VerIterator const &Ver);
-       APT_HIDDEN void static WriteScenarioLimitedDependency(FILE* output,
-                                                  pkgCache::VerIterator const &Ver,
-                                                  APT::PackageSet const &pkgset);
-public:
        /** \brief creates the EDSP request stanza
         *
         *  In the EDSP protocol the first thing send to the resolver is a stanza
@@ -61,7 +45,7 @@ public:
         *
         *  \return true if request was composed successfully, otherwise false
         */
-       bool static WriteRequest(pkgDepCache &Cache, FILE* output,
+       bool WriteRequest(pkgDepCache &Cache, FILE* output,
                                 bool const upgrade = false,
                                 bool const distUpgrade = false,
                                 bool const autoRemove = false,
@@ -84,7 +68,7 @@ public:
         *
         *  \return true if universe was composed successfully, otherwise false
         */
-       bool static WriteScenario(pkgDepCache &Cache, FILE* output, OpProgress *Progress = NULL);
+       bool WriteScenario(pkgDepCache &Cache, FILE* output, OpProgress *Progress = NULL);
 
        /** \brief creates a limited scenario representing the package universe
         *
@@ -101,7 +85,7 @@ public:
         *
         *  \return true if universe was composed successfully, otherwise false
         */
-       bool static WriteLimitedScenario(pkgDepCache &Cache, FILE* output,
+       bool WriteLimitedScenario(pkgDepCache &Cache, FILE* output,
                                         APT::PackageSet const &pkgset,
                                         OpProgress *Progress = NULL);
 
@@ -118,7 +102,7 @@ public:
         *
         *  \return true if a solution is found and applied correctly, otherwise false
         */
-       bool static ReadResponse(int const input, pkgDepCache &Cache, OpProgress *Progress = NULL);
+       bool ReadResponse(int const input, pkgDepCache &Cache, OpProgress *Progress = NULL);
 
        /** \brief search and read the request stanza for action later
         *
@@ -136,7 +120,7 @@ public:
         *
         *  \return true if the request could be found and worked on, otherwise false
         */
-       bool static ReadRequest(int const input, std::list<std::string> &install,
+       bool ReadRequest(int const input, std::list<std::string> &install,
                        std::list<std::string> &remove, bool &upgrade,
                        bool &distUpgrade, bool &autoRemove);
 
@@ -152,7 +136,7 @@ public:
         *
         *  \return false if the request couldn't be applied, true otherwise
         */
-       bool static ApplyRequest(std::list<std::string> const &install,
+       bool ApplyRequest(std::list<std::string> const &install,
                                 std::list<std::string> const &remove,
                                 pkgDepCache &Cache);
 
@@ -168,7 +152,7 @@ public:
         *
         *  \return true if solution could be written, otherwise false
         */
-       bool static WriteSolution(pkgDepCache &Cache, FILE* output);
+       bool WriteSolution(pkgDepCache &Cache, FILE* output);
 
        /** \brief sends a progress report
         *
@@ -176,7 +160,7 @@ public:
         *  \param message the solver wants the user to see
         *  \param output the front-end listens for progress report
         */
-       bool static WriteProgress(unsigned short const percent, const char* const message, FILE* output);
+       bool WriteProgress(unsigned short const percent, const char* const message, FILE* output);
 
        /** \brief sends an error report
         *
@@ -193,7 +177,7 @@ public:
         *  \param message is free form text to describe the error
         *  \param output the front-end listens for error messages
         */
-       bool static WriteError(char const * const uuid, std::string const &message, FILE* output);
+       bool WriteError(char const * const uuid, std::string const &message, FILE* output);
 
 
        /** \brief executes the given solver and returns the pipe ends
@@ -207,8 +191,8 @@ public:
         *
         *  \return PID of the started solver or 0 if failure occurred
         */
-       pid_t static ExecuteSolver(const char* const solver, int * const solver_in, int * const solver_out, bool /*overload*/);
-       APT_DEPRECATED bool static ExecuteSolver(const char* const solver, int *solver_in, int *solver_out);
+       pid_t ExecuteSolver(const char* const solver, int * const solver_in, int * const solver_out, bool /*overload*/);
+       APT_DEPRECATED_MSG("add a dummy bool parameter to use the overload returning a pid_t") bool ExecuteSolver(const char* const solver, int *solver_in, int *solver_out);
 
        /** \brief call an external resolver to handle the request
         *
@@ -224,9 +208,9 @@ public:
         *  \return true if the solver has successfully solved the problem,
         *  otherwise false
         */
-       bool static ResolveExternal(const char* const solver, pkgDepCache &Cache,
+       bool ResolveExternal(const char* const solver, pkgDepCache &Cache,
                                    bool const upgrade, bool const distUpgrade,
                                    bool const autoRemove, OpProgress *Progress = NULL);
-};
+}
                                                                        /*}}}*/
 #endif