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Merge pull request 'small tweak for version getter' (#744) from eive/fsfw:small_version_getter_tweak into development

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Reviewed-on: fsfw/fsfw#744
This commit is contained in:
Ulrich Mohr 2023-05-08 14:13:06 +02:00
commit 0cec9ebb73
1 changed files with 3 additions and 2 deletions
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5
src/fsfw/version.cpp
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@ -1,6 +1,7 @@
#include "version.h"
#include <cstdio>
#include <cstring>
#include "fsfw/FSFWVersion.h"
@ -20,7 +21,7 @@ fsfw::Version::Version(int major, int minor, int revision, const char* addInfo)
void fsfw::Version::getVersion(char* str, size_t maxLen) const {
size_t len = snprintf(str, maxLen, "%d.%d.%d", major, minor, revision);
if (addInfo != nullptr) {
if (addInfo != nullptr and std::strcmp(addInfo, "") != 0) {
snprintf(str + len, maxLen - len, "-%s", addInfo);
}
}
@ -30,7 +31,7 @@ namespace fsfw {
#if FSFW_CPP_OSTREAM_ENABLED == 1
std::ostream& operator<<(std::ostream& os, const Version& v) {
os << v.major << "." << v.minor << "." << v.revision;
if (v.addInfo != nullptr) {
if (v.addInfo != nullptr and std::strcmp(v.addInfo, "") != 0) {
os << "-" << v.addInfo;
}
return os;