Shared Library Management Routines

The dlopen Shared Library Management Routines

searches all currently loaded load modules looking for a load module whose address range (address range of all loaded segments) holds the given address value. The dlmodinfo routine fills the load_module_desc with information from the matching load module.

read_tgm_mem allows dlmodinfo to find a load module in one process on behalf of another. The calling process passes a callback via read_tgt_mem in order to read memory in a different process address space from the one in which dlmodinfo resides. ip_value, load_map_parm, and ptr from read_tgt_mem can be pointers to shared libraries in another process.

If the calling process calls dlmodinfo with a callback registered via read_tgt_mem, it must supply the starting address of the target process’ load map in the load_map_parm parameter to dlmodinfo. This can be retrieved from the DT_HP_LOAD_MAP entry in the .dynamic section in the target executable file.

Example

The following code sequence shows how to use dlmodinfo to retrieve information about a load module. In this example the dlmodinfo is provided with the address of a function foo. The address of foo is matched with the address range (the address range of all loaded segments) of all load modules. The dlmodinfo fills in the load_module_desc with information form the matching load module.

void foo()

{

printf(“foo\n”);

}

int retrieve_info()

{

unsigned longhandle;

struct

load_module_desc desc;

handle = dlmodinfo((unsigned long) &foo, &desc,

sizeof(struct load_module_desc), NULL,

0,

0);

if (handle != 0) {

printf(“text base = %lx\n”, desc.text_base);

}

}

Chapter 6

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Kenwood HP 9000 manual
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HP 9000 specifications

The Kenwood HP 9000 is a cutting-edge home appliance designed for culinary enthusiasts seeking to elevate their cooking experience. This powerful kitchen machine stands out for its multi-functionality, combining the roles of a food processor, blender, and mixer into one sleek unit.

One of the flagship features of the Kenwood HP 9000 is its robust motor, which delivers exceptional performance across various tasks. With a powerful motor that operates at multiple speeds, users can tackle everything from kneading dough to finely chopping vegetables with ease. The variable speed control allows for precision, ensuring that every ingredient is processed to perfection according to individual preferences.

The HP 9000 comes equipped with a variety of attachments that enhance its versatility. Among these are a stainless-steel mixing bowl, a dough hook, a whisk, and multiple cutting blades. This extensive array of accessories means that users can whip up delightful pastries, create homemade pasta, or prepare smoothies with minimal hassle. Each attachment is designed for easy attachment and removal, making the transition between tasks seamless and efficient.

Another key characteristic of the Kenwood HP 9000 is its advanced safety features. The design incorporates mechanisms that prevent the machine from operating unless all components are securely in place. This not only gives users peace of mind while cooking but also ensures longevity for the appliance, reducing the risk of wear and tear over time.

In terms of design, the HP 9000 is both modern and aesthetically pleasing. Its ergonomic shape and compact size make it easy to store and use in various kitchen settings, while the high-quality materials used in its construction guarantee durability and longevity. The user interface is intuitive, with clearly labeled buttons that facilitate operation, ensuring that even novice cooks can navigate the machine effortlessly.

Additionally, the Kenwood HP 9000 features innovative technologies, such as an integrated digital timer and a pulse function for added control during food preparation. These features enhance cooking precision, allowing users to achieve consistent results every time.

In summary, the Kenwood HP 9000 is an exceptional kitchen appliance that combines power, versatility, and safety. With its advanced features and user-friendly design, it is an ideal choice for anyone looking to simplify their cooking process while achieving professional-level results. Whether you're whipping up a quick meal or tackling an elaborate recipe, the HP 9000 is a reliable companion that will inspire culinary creativity.
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