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-rw-r--r--src/ai/ai_scanner.cpp24
-rw-r--r--src/script/script_info.cpp3
-rw-r--r--src/script/script_info.hpp7
-rw-r--r--src/script/script_scanner.cpp8
4 files changed, 27 insertions, 15 deletions
diff --git a/src/ai/ai_scanner.cpp b/src/ai/ai_scanner.cpp
index 100147f5a..8b30e8c9f 100644
--- a/src/ai/ai_scanner.cpp
+++ b/src/ai/ai_scanner.cpp
@@ -423,15 +423,8 @@ static bool IsSameAI(const ContentInfo *ci, bool md5sum, AIFileInfo *info)
if (!md5sum) return true;
AIFileChecksumCreator checksum;
- char path[MAX_PATH];
- strecpy(path, info->GetMainScript(), lastof(path));
- /* There'll always be at least 2 path separator characters in an AI's
- * main script name as the search algorithm requires the main script to
- * be in a subdirectory of the AI directory; so ai/<path>/main.nut. */
- *strrchr(path, PATHSEPCHAR) = '\0';
- *strrchr(path, PATHSEPCHAR) = '\0';
- TarList::iterator iter = _tar_list.find(path);
-
+ const char *tar_filename = info->GetTarFile();
+ TarList::iterator iter = _tar_list.find(tar_filename);
if (iter != _tar_list.end()) {
/* The main script is in a tar file, so find all files that
* are in the same tar and add them to the MD5 checksumming. */
@@ -444,14 +437,15 @@ static bool IsSameAI(const ContentInfo *ci, bool md5sum, AIFileInfo *info)
const char *ext = strrchr(tar->first.c_str(), '.');
if (ext == NULL || strcasecmp(ext, ".nut") != 0) continue;
- /* Create the full path name, */
- seprintf(path, lastof(path), "%s%c%s", tar->second.tar_filename, PATHSEPCHAR, tar->first.c_str());
- checksum.AddFile(path, 0, NULL);
+ checksum.AddFile(tar->first.c_str(), 0, tar_filename);
}
} else {
- /* Add the path sep char back when searching a directory, so we are
- * in the actual directory. */
- path[strlen(path)] = PATHSEPCHAR;
+ char path[MAX_PATH];
+ strecpy(path, info->GetMainScript(), lastof(path));
+ /* There'll always be at least 1 path separator character in an AI's
+ * main script name as the search algorithm requires the main script to
+ * be in a subdirectory of the AI directory; so ai/<path>/main.nut. */
+ *strrchr(path, PATHSEPCHAR) = '\0';
checksum.Scan(".nut", path);
}
diff --git a/src/script/script_info.cpp b/src/script/script_info.cpp
index 152bb02f3..dc21e26f2 100644
--- a/src/script/script_info.cpp
+++ b/src/script/script_info.cpp
@@ -31,6 +31,7 @@ ScriptFileInfo::~ScriptFileInfo()
free((void *)this->instance_name);
free((void *)this->url);
free(this->main_script);
+ free(this->tar_file);
free(this->SQ_instance);
}
@@ -69,6 +70,8 @@ bool ScriptFileInfo::CheckMethod(const char *name) const
}
info->main_script = strdup(scanner->GetMainScript());
+ const char *tar_name = scanner->GetTarFile();
+ if (tar_name != NULL) info->tar_file = strdup(tar_name);
/* Cache the data the info file gives us. */
if (!info->engine->CallStringMethodStrdup(*info->SQ_instance, "GetAuthor", &info->author, MAX_GET_OPS)) return SQ_ERROR;
diff --git a/src/script/script_info.hpp b/src/script/script_info.hpp
index 69af93768..ad30bf756 100644
--- a/src/script/script_info.hpp
+++ b/src/script/script_info.hpp
@@ -20,6 +20,7 @@ public:
ScriptFileInfo() :
SQ_instance(NULL),
main_script(NULL),
+ tar_file(NULL),
author(NULL),
name(NULL),
short_name(NULL),
@@ -77,6 +78,11 @@ public:
const char *GetMainScript() const { return this->main_script; }
/**
+ * Get the filename of the tar the script is in.
+ */
+ const char *GetTarFile() const { return this->tar_file; }
+
+ /**
* Check if a given method exists.
*/
bool CheckMethod(const char *name) const;
@@ -91,6 +97,7 @@ protected:
HSQOBJECT *SQ_instance;
private:
char *main_script;
+ char *tar_file;
const char *author;
const char *name;
const char *short_name;
diff --git a/src/script/script_scanner.cpp b/src/script/script_scanner.cpp
index 75f4ba074..9a4988d68 100644
--- a/src/script/script_scanner.cpp
+++ b/src/script/script_scanner.cpp
@@ -23,6 +23,14 @@ bool ScriptScanner::AddFile(const char *filename, size_t basepath_length, const
this->main_script = strdup(filename);
if (this->main_script == NULL) return false;
+ free(this->tar_file);
+ if (tar_filename != NULL) {
+ this->tar_file = strdup(tar_filename);
+ if (this->tar_file == NULL) return false;
+ } else {
+ this->tar_file = NULL;
+ }
+
const char *end = this->main_script + strlen(this->main_script) + 1;
char *p = strrchr(this->main_script, PATHSEPCHAR);
if (p == NULL) {