https://github.com/livolickie/c-buffers

Easy API that provides buffers written in C++
https://github.com/livolickie/c-buffers

buffers c cplusplus

Last synced: 26 days ago
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Easy API that provides buffers written in C++

• Host: GitHub
• URL: https://github.com/livolickie/c-buffers
• Owner: livolickie
• License: gpl-3.0
• Created: 2018-02-18T19:44:00.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2019-02-24T13:00:45.000Z (over 7 years ago)
• Last Synced: 2025-01-13T00:34:53.681Z (over 1 year ago)
• Topics: buffers, c, cplusplus
• Language: C++
• Homepage:
• Size: 21.5 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# C++ Buffers


>Easy API that provides buffers written in C++


>Author: Livolickie


>Function Manual:


>Buffer - the constructor, is passed 1 parameter - the size of your buffer. Example: Buffer b (16) - Initialize the buffer with a size of 16 bytes


void write  (var_type) - write some value to the buffer. Example: b.write  (5) - write an integer value of 5 of type int (4 bytes)


var_type read  () - read some value from the buffer. Example: b.read  () - read the double-precision float value of double type (8 bytes)


void write_string (char *) - write the string to the buffer. Example: b.write_string ("Hello") - write the string "Hello" with size 6 bytes, the line + \ 0 itself


char * read_string () - read the string from the buffer. Example: b.read_string ()


void seek () - move to the starting address of the buffer


void seek (int) - move to the N-address of the buffer. Example: b.seek (5) - move 5 bytes from the current position


void clear () - completely clear the buffer


void resize (int) - change the size of the buffer. Example: b.resize (4) - set the buffer size to 4 bytes


void destroy () - remove the buffer by freeing the memory


void live (int) - re-create the remote buffer with the new size. The function is completely analogous to the Buffer constructor


void save (char *) - saves the buffer to a file. Example: b.load ("C: //Users/fl.txt") - loads the buffer from the directory "C: //Users/fl.txt", fl.txt - file name and extension


void copy (Buffer *, Buffer *, int, int) - copies data from one buffer to another. Example: b.copy (b, b2, b.tell (), 0) - copies all data from buffer b to buffer b2 with offset 0


int tell () - return the current position in the buffer.


int memory () - return the size of the buffer.