Function fsGetPathFileName

Common_3/Utilities/FileSystem/ToolFileSystem.c:501–524

}

FORGE_TOOL_API void fsGetPathFileName(const char* path, char* output)
{
    const size_t pathLength = strlen(path);
    ASSERT(pathLength != 0);

    char parentPath[FS_MAX_PATH] = { 0 };
    fsGetParentPath(path, parentPath);
    size_t parentPathLength = strlen(parentPath);

    if (parentPathLength < pathLength && (isDirectorySeparator(path[parentPathLength])))
    {
        parentPathLength += 1;
    }

    char extension[FS_MAX_PATH] = { 0 };
    fsGetPathExtension(path, extension);

    // Include dot in the length
    const size_t extensionLength = extension[0] != 0 ? strlen(extension) + 1 : 0;

    const size_t outputLength = pathLength - parentPathLength - extensionLength;
    strncpy(output, path + parentPathLength, outputLength);
    output[outputLength] = '\0';
}

/************************************************************************/
// MARK: - File iteration