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small tweak for version getter

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Robin Müller 2023-03-15 12:17:36 +01:00
parent dc7afc5415
commit aa84e93603
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GPG Key ID: 71B58F8A3CDFA9AC
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 "version.h"
#include <cstdio> #include <cstdio>
#include <cstring>
#include "fsfw/FSFWVersion.h" #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 { void fsfw::Version::getVersion(char* str, size_t maxLen) const {
size_t len = snprintf(str, maxLen, "%d.%d.%d", major, minor, revision); 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); snprintf(str + len, maxLen - len, "-%s", addInfo);
} }
} }
@ -30,7 +31,7 @@ namespace fsfw {
#if FSFW_CPP_OSTREAM_ENABLED == 1 #if FSFW_CPP_OSTREAM_ENABLED == 1
std::ostream& operator<<(std::ostream& os, const Version& v) { std::ostream& operator<<(std::ostream& os, const Version& v) {
os << v.major << "." << v.minor << "." << v.revision; os << v.major << "." << v.minor << "." << v.revision;
if (v.addInfo != nullptr) { if (v.addInfo != nullptr and std::strcmp(v.addInfo, "") != 0) {
os << "-" << v.addInfo; os << "-" << v.addInfo;
} }
return os; return os;