Add ovni_version_get() function

Allows the reding the version of the libovni.so currently loaded.

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- Add `ovni_version_get()` function.
+
 ## [1.2.2] - 2022-07-26
 
 ### Added

include/ovni.h.in

@@ -129,6 +129,7 @@ struct ovni_rproc {
 
 #define ovni_version_check() ovni_version_check_str(OVNI_LIB_VERSION)
 void ovni_version_check_str(const char *version);
+const char *ovni_version_get(void);
 
 void ovni_proc_init(int app, const char *loom, int pid);
 

src/rt/ovni.c

@@ -23,6 +23,12 @@ struct ovni_rproc rproc = {0};
 /* Data per thread */
 _Thread_local struct ovni_rthread rthread = {0};
 
+const char *
+ovni_version_get(void)
+{
+	return OVNI_LIB_VERSION;
+}
+
 void ovni_version_check_str(const char *version)
 {
 	if (version == NULL)