https://github.com/michelerenzullo/cubeparser
CUBE File Parser, tiny, fast and easy, header only, written in C
https://github.com/michelerenzullo/cubeparser
Last synced: 4 months ago
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CUBE File Parser, tiny, fast and easy, header only, written in C
- Host: GitHub
- URL: https://github.com/michelerenzullo/cubeparser
- Owner: michelerenzullo
- Created: 2022-06-20T02:32:34.000Z (almost 3 years ago)
- Default Branch: master
- Last Pushed: 2022-11-04T00:56:52.000Z (over 2 years ago)
- Last Synced: 2024-12-19T11:20:07.915Z (6 months ago)
- Language: C
- Homepage:
- Size: 687 KB
- Stars: 4
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# CUBE File Parser
CUBE File Parser, tiny, fast and easy, header only, written in C
Copy the header CUBEParser.h in your project and include it
**Basic usage:**
1) Buffer as argument --> set 0 as mode
Buffer will be modified internally, remember to free it
```c++
#include "CUBEParser.h"
char title[100] = { 0 }; //in case we won't find the title it will be ""
int32_t size;
double* data = NULL;
//if you don't need the title pass NULL as argument
char* buffer = get_file_contents_("test.cube");
int32_t result = CUBEParser(buffer, 0, title, &size, &data);
free(buffer);
```
2) Path to the file as argument --> set 1 as mode
Memory will be allocated to read the file and free internally after
```c++
int32_t result = CUBEParser("test.cube", 1, title, &size, &data);
```
**Result could be -1, -2, -3 or 0**
```c++
switch (result) {
case -1: printf("Error - no data lut\n"); break;
case -2: printf("Size error - not a CUBE file\n"); break;
case -3: printf("Error - input file not found\n"); break;
case 0:
printf("Everything fine\n");
printf("Title: %s\n", title);
printf("Size: %d\n\n", size);
free(data);
break;
}
```
**C++**
If you are in C++ and you have a string to pass as argument you should copy it in a char array.
You might avoid to copy it using mystring.data() or &mystring[0], but be careful about contigous memory allocation, null terminator and sizes...