Add a meta header.

This allows programs to print the name and version of the library that
is currently in use.
This commit is contained in:
Jordan Bancino 2023-11-01 11:26:27 -04:00
parent 6ab1c7919b
commit 8ffade37b1
2 changed files with 95 additions and 0 deletions

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src/Cytoplasm.c Normal file
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/*
* Copyright (C) 2022-2023 Jordan Bancino <@jordan:bancino.net>
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation files
* (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include <Cytoplasm.h>
char *CytoplasmGetName()
{
return LIB_NAME;
}
char *CytoplasmGetVersion()
{
return LIB_VERSION;
}

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src/include/Cytoplasm.h Normal file
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/*
* Copyright (C) 2022-2023 Jordan Bancino <@jordan:bancino.net>
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation files
* (the "Software"), to deal in the Software without restriction,
* including without limitation the rights to use, copy, modify, merge,
* publish, distribute, sublicense, and/or sell copies of the Software,
* and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef CYTOPLASM_CYTOPLASM_H
#define CYTOPLASM_CYTOPLASM_H
/***
* @Nm Cytoplasm
* @Nd A simple API that provides metadata on the library itself.
* @Dd September 30 2022
* @Xr Sha2
*
* This API simply provides name and versioning information for the
* currently loaded library.
*/
/**
* Get the name that this library was compiled with. In most cases,
* this will be hard-coded to "Cytoplasm", but it may differ if, for
* some reason, there exists another ABI-compatible library that
* wishes to report its name.
*
* This function really only exists because the information is
* available along side of the version information so for
* consistency, it made sense to include both.
*/
extern char * CytoplasmGetName(void);
/**
* Get the library version. This will be useful mostly for printing
* to log files, but it may also be used by a program to verify that
* the version is new enough.
*
* This function returns a string, which should usually be able to be
* parsed using sscanf() if absolutely necessary.
*/
extern char * CytoplasmGetVersion(void);
#endif /* CYTOPLASM_CYTOPLASM_H */