https://github.com/devmanu-de/xmemtools

https://github.com/devmanu-de/xmemtools

Last synced: 6 days ago
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• Host: GitHub
• URL: https://github.com/devmanu-de/xmemtools
• Owner: DevManu-de
• License: mit
• Created: 2021-03-11T13:45:11.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2021-09-03T16:58:42.000Z (almost 5 years ago)
• Last Synced: 2025-02-27T07:23:05.953Z (over 1 year ago)
• Language: C
• Homepage:
• Size: 48.8 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# xmemtools

xmemtools provides safer alternatives to memory functions like `malloc`

## Description

### xmalloc

    allocates a block of memory and ruturns a pointer to it.

### xcalloc

    allocates a block of memory and sets it to 0 and returns a pointer to it.

### xrealloc

    reallocates a allocated block and returns a pointer to it.

### xfree

    frees an allocated block of memory.

### xmemdup

    douplicates a block of memory and returns a pointer to the allocated block.

All functions `assert` if allocation failed.

### xstrdiff

    compares 2 strings and returns a pointer to the first different char in s1.

## Usage

All functions behave like their `stdlib.h` functions just that these add some safety.