A C library and C++ class for using semver in ESP32 IDF

A semver library packaged as an ESP IDF component for ESP32.

Note: the C++ class is not merged yet

Installation

ESP-IDF build system

Clone this repository into your components directory inside the project:

cd components
git clone https://github.com/infincia/semver_espidf.git

PlatformIO

Add this repository as a library in your platformio.ini file in the root of your project:

[env:development]
platform = espressif32
board = esp32dev
framework = espidf
lib_deps =
  https://github.com/infincia/semver_espidf.git#v0.1.0

Full example of usage

This is a bare minimum main.cpp file you can refer to when using this library.

#include <esp_err.h>
#include <esp_log.h>
static const char *TAG = "[MyProject]";

#include <c_semver.h>

static char* VERSION = "1.0.0";

extern "C" {
void app_main();
}

int app_main() {

    struct semver_context current_version;

    int32_t cres;

    semver_init(&current_version, VERSION);

    cres = semver_parse(&current_version);

    if (cres != SEMVER_PARSE_OK) {
        ESP_LOGI(TAG, "current_version check failed: %d", cres);
        semver_free(&current_version);
        return 1;
    }

    printf("major = %d, minor = %d, patch = %d\n", current_version.major, current_version.minor, current_version.patch);

    // do something 

    return 0;
}