diff options
Diffstat (limited to 'registry/tools/regmerge.cxx')
| -rw-r--r-- | registry/tools/regmerge.cxx | 277 |
1 files changed, 87 insertions, 190 deletions
diff --git a/registry/tools/regmerge.cxx b/registry/tools/regmerge.cxx index 06786a9b993e..6ca47a18c795 100644 --- a/registry/tools/regmerge.cxx +++ b/registry/tools/regmerge.cxx @@ -28,70 +28,35 @@ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_registry.hxx" -#include <stdio.h> -#include <string.h> - #include "registry/registry.hxx" -#include <rtl/ustring.hxx> -#include <rtl/alloc.h> -#include <osl/process.h> -#include <osl/diagnose.h> -#include <osl/thread.h> -#include <osl/file.hxx> +#include "fileurl.hxx" +#include "options.hxx" -#ifdef SAL_UNX -#define SEPARATOR '/' -#else -#define SEPARATOR '\\' -#endif +#include "rtl/ustring.hxx" +#include "osl/diagnose.h" -using namespace ::rtl; -using namespace ::osl; +#include <stdio.h> +#include <string.h> -sal_Bool isFileUrl(const OString& fileName) -{ - if (fileName.indexOf("file://") == 0 ) - return sal_True; - return sal_False; -} +using namespace rtl; +using namespace registry::tools; -OUString convertToFileUrl(const OString& fileName) +class Options_Impl : public Options { - if ( isFileUrl(fileName) ) - { - return OStringToOUString(fileName, osl_getThreadTextEncoding()); - } - - OUString uUrlFileName; - OUString uFileName(fileName.getStr(), fileName.getLength(), osl_getThreadTextEncoding()); - if ( fileName.indexOf('.') == 0 || fileName.indexOf(SEPARATOR) < 0 ) - { - OUString uWorkingDir; - if (osl_getProcessWorkingDir(&uWorkingDir.pData) != osl_Process_E_None) - { - OSL_ASSERT(false); - } - if (FileBase::getAbsoluteFileURL(uWorkingDir, uFileName, uUrlFileName) - != FileBase::E_None) - { - OSL_ASSERT(false); - } - } else - { - if (FileBase::getFileURLFromSystemPath(uFileName, uUrlFileName) - != FileBase::E_None) - { - OSL_ASSERT(false); - } - } + bool m_bVerbose; - return uUrlFileName; -} +public: + explicit Options_Impl (char const * program) + : Options(program), m_bVerbose(false) + {} + bool isVerbose() const { return m_bVerbose; } -int realargc; -char* realargv[2048]; +protected: + virtual void printUsage_Impl() const; + virtual bool initOptions_Impl(std::vector< std::string > & rArgs); +}; -static void dumpHelp() +void Options_Impl::printUsage_Impl() const { fprintf(stderr, "using: regmerge [-v|--verbose] mergefile mergeKeyName regfile_1 ... regfile_n\n"); fprintf(stderr, " regmerge @regcmds\nOptions:\n"); @@ -103,180 +68,112 @@ static void dumpHelp() fprintf(stderr, " regfile_1..n : specifies one or more registry files which are merged.\n"); } -static bool checkCommandFile(char* cmdfile) +bool Options_Impl::initOptions_Impl (std::vector< std::string > & rArgs) { - FILE *commandfile; - char option[256]; - bool bVerbose = false; - - commandfile = fopen(cmdfile+1, "r"); - if( commandfile == NULL ) - { - fprintf(stderr, "ERROR: Can't open command file \"%s\"\n", cmdfile); - } else + std::vector< std::string >::iterator first = rArgs.begin(), last = rArgs.end(); + if ((first != last) && ((*first)[0] == '-')) { - while ( fscanf(commandfile, "%s", option) != EOF ) + std::string option(*first); + if ((option.compare("-v") == 0) || (option.compare("--verbose") == 0)) { - if (option[0]== '@') - { - bool bRet = checkCommandFile(option); - // ensure that the option will not be overwritten - if ( !bRet ) - bVerbose = bRet; - } else { - if (option[0]== '-') { - if (strncmp(option, "-v", 2) == 0 || - strncmp(option, "--verbose", 9) == 0) - { - bVerbose = true; - } else { - fprintf(stderr, "ERROR: unknown option \"%s\"\n", option); - dumpHelp(); - exit(-1); - } - }else - { - realargv[realargc]= strdup(option); - realargc++; - } - } - if (realargc == 2047) - { - fprintf(stderr, "ERROR: more than 2048 arguments.\n"); - break; - } + m_bVerbose = true; } - fclose(commandfile); - } - - return bVerbose; -} - -static bool checkCommandArgs(int argc, char **argv) -{ - bool bVerbose = false; - - realargc = 0; - - for (int i=0; i<argc; i++) - { - if (argv[i][0]== '@') + else if ((option.compare("-h") == 0) || (option.compare("-?") == 0)) { - bool bRet = checkCommandFile(argv[i]); - // ensure that the option will not be overwritten - if ( !bRet ) - bVerbose = bRet; - } else { - if (argv[i][0]== '-') { - if (strncmp(argv[i], "-v", 2) == 0 || - strncmp(argv[i], "--verbose", 9) == 0) - { - bVerbose = true; - } else { - fprintf(stderr, "ERROR: unknown option \"%s\"\n", argv[i]); - dumpHelp(); - exit(-1); - } - } else - { - realargv[realargc]= strdup(argv[i]); - realargc++; - } + return printUsage(); } + else + { + return badOption("unknown", option.c_str()); + } + (void) rArgs.erase(first); } - - return bVerbose; -} - -static void cleanCommandArgs() -{ - for (int i=0; i<realargc; i++) - { - free(realargv[i]); - } + return true; } - - #if (defined UNX) || (defined OS2) int main( int argc, char * argv[] ) #else int _cdecl main( int argc, char * argv[] ) #endif { - bool bVerbose = checkCommandArgs(argc, argv); + Options_Impl options(argv[0]); - if (realargc < 4) + std::vector< std::string > args; + for (int i = 1; i < argc; i++) { - dumpHelp(); - cleanCommandArgs(); - exit(1); + if (!Options::checkArgument(args, argv[i], strlen(argv[i]))) + { + options.printUsage(); + return (1); + } + } + if (!options.initOptions(args)) + { + return (1); + } + if (args.size() < 3) + { + options.printUsage(); + return (1); } - - ::rtl::OUString regName( convertToFileUrl(realargv[1]) ); Registry reg; + OUString regName( convertToFileUrl(args[0].c_str(), args[0].size()) ); if (reg.open(regName, REG_READWRITE) != REG_NO_ERROR) { if (reg.create(regName) != REG_NO_ERROR) { - if (bVerbose) - fprintf(stderr, "open registry \"%s\" failed\n", realargv[1]); - cleanCommandArgs(); - exit(-1); + if (options.isVerbose()) + fprintf(stderr, "open registry \"%s\" failed\n", args[0].c_str()); + return (-1); } } RegistryKey rootKey; - if (reg.openRootKey(rootKey) == REG_NO_ERROR) + if (reg.openRootKey(rootKey) != REG_NO_ERROR) { - ::rtl::OUString mergeKeyName( ::rtl::OUString::createFromAscii(realargv[2]) ); - ::rtl::OUString targetRegName; - for (int i = 3; i < realargc; i++) + if (options.isVerbose()) + fprintf(stderr, "open root key of registry \"%s\" failed\n", args[0].c_str()); + return (-4); + } + + OUString mergeKeyName( OUString::createFromAscii(args[1].c_str()) ); + for (size_t i = 2; i < args.size(); i++) + { + OUString targetRegName( convertToFileUrl(args[i].c_str(), args[i].size()) ); + RegError _ret = reg.mergeKey(rootKey, mergeKeyName, targetRegName, sal_False, options.isVerbose()); + if (_ret != REG_NO_ERROR) { - targetRegName = convertToFileUrl(realargv[i]); - RegError _ret = reg.mergeKey(rootKey, mergeKeyName, targetRegName, sal_False, bVerbose); - if (_ret != REG_NO_ERROR) - { - if (_ret == REG_MERGE_CONFLICT) - { - if (bVerbose) - fprintf(stderr, "merging registry \"%s\" under key \"%s\" in registry \"%s\".\n", - realargv[i], realargv[2], realargv[1]); - } else - { - if (bVerbose) - fprintf(stderr, "ERROR: merging registry \"%s\" under key \"%s\" in registry \"%s\" failed.\n", - realargv[i], realargv[2], realargv[1]); - exit(-2); - } - } else + if (_ret == REG_MERGE_CONFLICT) { - if (bVerbose) + if (options.isVerbose()) fprintf(stderr, "merging registry \"%s\" under key \"%s\" in registry \"%s\".\n", - realargv[i], realargv[2], realargv[1]); + args[i].c_str(), args[1].c_str(), args[0].c_str()); + } + else + { + if (options.isVerbose()) + fprintf(stderr, "ERROR: merging registry \"%s\" under key \"%s\" in registry \"%s\" failed.\n", + args[i].c_str(), args[1].c_str(), args[0].c_str()); + return (-2); } } - - rootKey.releaseKey(); - } else - { - if (bVerbose) - fprintf(stderr, "open root key of registry \"%s\" failed\n", - realargv[1]); - exit(-4); + else + { + if (options.isVerbose()) + fprintf(stderr, "merging registry \"%s\" under key \"%s\" in registry \"%s\".\n", + args[i].c_str(), args[1].c_str(), args[0].c_str()); + } } + rootKey.releaseKey(); if (reg.close() != REG_NO_ERROR) { - if (bVerbose) - fprintf(stderr, "closing registry \"%s\" failed\n", realargv[1]); - cleanCommandArgs(); - exit(-5); + if (options.isVerbose()) + fprintf(stderr, "closing registry \"%s\" failed\n", args[0].c_str()); + return (-5); } - cleanCommandArgs(); return(0); } - - |