ltrace

Website

ltrace.org

Categories

#Monitoring Tools #IDE #OS & Utilities #Software Development

API Monitor

Website

rohitab.com

Categories

#Monitoring Tools #IDE #OS & Utilities #Software Development

ltrace features and specs

• Function Call Tracing
  ltrace can intercept and record calls to dynamically linked library functions that are made by a program. This is useful for debugging and understanding program behavior.
• Dynamic Library Tracking
  It focuses on tracing the use of library functions, which helps developers identify issues in the external libraries used by their applications.
• Compatibility
  ltrace works on most Unix-like operating systems and supports a variety of application types, making it versatile for different environments.

Possible disadvantages of ltrace

• Limited to Dynamic Libraries
  ltrace only traces dynamic library calls; it does not trace system calls or static library functions, limiting its scope in certain debugging scenarios.
• Performance Overhead
  Running an application under ltrace can introduce performance overhead, which might affect the timing and behavior of the application being analyzed.
• Complexity in Analysis
  The output of ltrace can be extensive and detailed, making it challenging to analyze and interpret without a good understanding of the program's libraries.

API Monitor features and specs

• Comprehensive Monitoring
  API Monitor provides a comprehensive toolset for monitoring API calls made by applications, allowing developers to capture details such as function calls, parameters, and return values.
• Real-Time Surveillance
  It allows users to intercept and display API activity in real-time, which can be beneficial for debugging and understanding how applications interact with the operating system or other software components.
• Customizable Filters
  Users can set up filters to monitor specific APIs or applications, enhancing the focus and efficiency of the monitoring process.
• Ease of Use
  The interface and setup of API Monitor are user-friendly, making it accessible to a wide range of users, from beginners to advanced developers.
• Detailed API Information
  Offers detailed information about API functions, including their parameters and modules, which helps in thorough analysis and development.

Possible disadvantages of API Monitor

• Windows Exclusivity
  API Monitor is designed for Windows operating systems, limiting its use for applications or developers working on other platforms like macOS or Linux.
• Resource Intensive
  Monitoring extensive API activity in real-time can be resource-intensive, potentially affecting the performance of the system being monitored.
• No Source Code
  Being a proprietary tool, it does not provide access to its source code, which may be a downside for developers looking for open-source alternatives.
• Learning Curve
  Despite its user-friendly interface, users may still face a learning curve when understanding how to effectively use all the features and interpret the data provided.
• Limited Documentation
  Some users report that the documentation is not as comprehensive as they would like, which can hinder new users from fully utilizing the tool's capabilities.

How to Spy on Running Programs (strace, ltrace)

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