LINK TIME Meaning and
Definition
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Link time refers to the stage in software development when a program is combined and linked with various libraries, object files, and other necessary components to create an executable or loadable file. It occurs after the compilation phase and before the execution phase of the software development lifecycle.
During link time, a linker tool is used to resolve external references and dependencies between different modules or objects of a program. These modules may be written in different programming languages or come from different sources. The linker merges these modules together, ensuring that the necessary functions, variables, and resources are correctly interconnected and accessible within the program.
Link time also involves the process of resolving symbols, which are references to code locations or data entities. Symbols may be defined within the source code or declared in external libraries or object files. The linker resolves these symbols by finding their actual addresses in memory and connecting them together. Additionally, link time optimization techniques may be applied to improve the performance and size efficiency of the final executable file.
Overall, link time is a crucial step in the software development process that bridges the gap between individual modules and produces a complete, executable program or library. It ensures that all necessary components are integrated correctly, allowing the program to run successfully when executed.
Common Misspellings for LINK TIME
- lng time
- kink time
- pink time
- oink time
- lunk time
- ljnk time
- lknk time
- lonk time
- l9nk time
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- linj time
- linm time
- linl time
- lino time
- lini time
- link rime
Etymology of LINK TIME
The etymology of the term "link time" can be understood by examining the two constituent words: "link" and "time".
1. Link:
In computer science, "link" refers to the process of combining multiple object files or libraries into a single executable or shared object. It is the final step in the compilation process where all the necessary code and resources are interconnected to create a functional program. The term "link" originated from the idea of connecting or joining various components together.
2. Time:
In this context, "time" refers to the specific point or moment during the software compilation or execution process. It can indicate a particular phase or stage that occurs within a specific timeframe.
Combining these two terms, "link time" refers to the moment during software compilation or execution when the linking process occurs—when object files or libraries are connected to form a complete and executable program or shared object.
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