diff options
Diffstat (limited to 'engines/sci/exereader.cpp')
| -rw-r--r-- | engines/sci/exereader.cpp | 67 |
1 files changed, 30 insertions, 37 deletions
diff --git a/engines/sci/exereader.cpp b/engines/sci/exereader.cpp index c1d279244c..8ac5ed098e 100644 --- a/engines/sci/exereader.cpp +++ b/engines/sci/exereader.cpp @@ -276,7 +276,7 @@ Common::String readSciVersionFromExe(Common::SeekableReadStream *exeStream, Comm currentString[9] = 0; // Return the current string if it's parseable - int version; + SciVersion version; if (getSciVersionFromString(currentString, &version, platform)) { delete[] buffer; return currentString; @@ -296,61 +296,54 @@ Common::String readSciVersionFromExe(Common::SeekableReadStream *exeStream, Comm return resultString; } -bool getSciVersionFromString(Common::String versionString, int *version, Common::Platform platform) { - // Map non-numeric versions to their numeric counterparts - Common::String mappedVersion = versionString; +bool getSciVersionFromString(Common::String versionString, SciVersion *version, Common::Platform platform) { + *version = SCI_VERSION_AUTODETECT; + if (platform == Common::kPlatformAmiga) { if (versionString.hasPrefix("1.002.")) { - mappedVersion = "0.000.685"; + *version = SCI_VERSION_0; } else if (versionString.hasPrefix("1.003.")) { - mappedVersion = "0.001.010"; + *version = SCI_VERSION_01; } else if (versionString.hasPrefix("1.004.")) { - mappedVersion = "1.000.784"; + *version = SCI_VERSION_01; } else if (versionString.hasPrefix("1.005.")) { - mappedVersion = "1.000.510"; + *version = SCI_VERSION_1; } else if (versionString == "x.yyy.zzz") { // How to map it? + } else { + return false; } + } else if (versionString.hasPrefix("0.000.")) { + *version = SCI_VERSION_0; } else if (versionString.hasPrefix("S.old.")) { - // SCI 01 - mappedVersion = "0.001."; - mappedVersion += versionString.c_str() + 6; + *version = SCI_VERSION_01; + } else if (versionString.hasPrefix("1.000.")) { + *version = SCI_VERSION_1; + } else if (versionString.hasPrefix("1.001.")) { + *version = SCI_VERSION_1_1; + } else if (versionString.hasPrefix("2.000.") + || versionString.hasPrefix("2.100.") + || versionString.hasPrefix("3.000.")) { + *version = SCI_VERSION_32; } else if (versionString.hasPrefix("1.ECO.") || versionString.hasPrefix("1.SQ1.") || versionString.hasPrefix("1.SQ4.") || versionString.hasPrefix("1.LS5.") || versionString.hasPrefix("1.pq3.") - || versionString.hasPrefix("FAIRY.")) { - // SCI 1.0 - mappedVersion = "1.000."; - mappedVersion += versionString.c_str() + 6; - } else if (versionString.hasPrefix("T.A00.")) { - mappedVersion = "1.000.510"; + || versionString.hasPrefix("FAIRY.") + || versionString.hasPrefix("T.A00.")) { + *version = SCI_VERSION_1; } else if (versionString.hasPrefix("L.rry.") || versionString.hasPrefix("l.cfs.")) { - // SCI 1.1 - mappedVersion = "1.001."; - mappedVersion += versionString.c_str() + 6; - } else if (versionString == "x.yyy.yyy") { + *version = SCI_VERSION_1_1; + } else if (versionString == "x.yyy.zzz") { // How to map it? + } else { + // Unknown or not a version number + return false; } - // Parse to a version number - char *endptr[3]; - const char *ver = mappedVersion.c_str(); - int major = strtol(ver, &endptr[0], 10); - //int minor = strtol(ver + 2, &endptr[1], 10); - //int patchlevel = strtol(ver + 6, &endptr[2], 10); - - if (endptr[0] != ver + 1 || endptr[1] != ver + 5 || *endptr[2] != '\0') { - warning("Failed to parse version string '%s'", ver); - return true; - } - - //printf("Detected version: %s, parsed version: %s\n", versionString, ver); - *version = major; - - return false; + return true; } } // End of namespace Sci |