commit c024b39d16e3c23c2b200b01e9aa8b5252498f56
author George Liu <liuxiwei@ieisystem.com> Thu Aug 21 16:38:58 2025 +0800
committer George Liu <liuxiwei@ieisystem.com> Mon Sep 08 01:01:15 2025 +0000
tree 48e88836d4371e6d205f212e5b52672cc930e65a
parent 0ab847959fb6fab8435e0319cc2d6ed150127ef3

Replace boost starts_with/ends_with with std::string

C++20 introduces std::string::starts_with and std::string::ends_with,
which provide standard, efficient, and header-light ways to check
string prefixes and suffixes. Replacing boost::algorithm::starts_with
and boost::algorithm::ends_with reduces Boost dependencies,
simplifies includes, and improves compilation performance.

Change-Id: I611ccb49a174dcd5433c1001cf1750907dd023ac
Signed-off-by: George Liu <liuxiwei@ieisystem.com>

dbus-sdr/sdrutils.cpp

diff --git a/dbus-sdr/sdrutils.cpp b/dbus-sdr/sdrutils.cpp
index 7bfa1ed..0fd14c9 100644
--- a/dbus-sdr/sdrutils.cpp
+++ b/dbus-sdr/sdrutils.cpp
@@ -185,8 +185,8 @@
         for (const auto& sensor : ipmi::sensor::sensors)
         {
             // Threshold sensors should not be emplaced in here.
-            if (boost::starts_with(sensor.second.sensorPath,
-                                   "/xyz/openbmc_project/sensors/"))
+            if (sensor.second.sensorPath.starts_with(
+                    "/xyz/openbmc_project/sensors/"))
             {
                 continue;
             }
@@ -493,8 +493,7 @@
 
     for (const auto& entry : entityManagerService->second)
     {
-        if (boost::algorithm::starts_with(entry,
-                                          "xyz.openbmc_project.Configuration."))
+        if (entry.starts_with("xyz.openbmc_project.Configuration."))
         {
             return &entry;
         }

dbus-sdr/sensorcommands.cpp

diff --git a/dbus-sdr/sensorcommands.cpp b/dbus-sdr/sensorcommands.cpp
index f3b1720..06d039a 100644
--- a/dbus-sdr/sensorcommands.cpp
+++ b/dbus-sdr/sensorcommands.cpp
@@ -521,7 +521,7 @@
 #ifdef SHORTNAME_REMOVE_SUFFIX
         for (const auto& suffix : suffixes)
         {
-            if (boost::ends_with(name, suffix))
+            if (name.ends_with(suffix))
             {
                 boost::replace_all(name, suffix, "");
                 break;

dbus-sdr/storagecommands.cpp

diff --git a/dbus-sdr/storagecommands.cpp b/dbus-sdr/storagecommands.cpp
index 8bdb7bd..f0c43c3 100644
--- a/dbus-sdr/storagecommands.cpp
+++ b/dbus-sdr/storagecommands.cpp
@@ -740,8 +740,7 @@
              dynamic_sensors::ipmi::sel::selLogDir))
     {
         std::string filename = dirEnt.path().filename();
-        if (boost::starts_with(filename,
-                               dynamic_sensors::ipmi::sel::selLogFilename))
+        if (filename.starts_with(dynamic_sensors::ipmi::sel::selLogFilename))
         {
             // If we find an ipmi_sel log file, save the path
             selLogFiles.emplace_back(

include/dbus-sdr/sdrutils.hpp

diff --git a/include/dbus-sdr/sdrutils.hpp b/include/dbus-sdr/sdrutils.hpp
index 9d36a50..23d7119 100644
--- a/include/dbus-sdr/sdrutils.hpp
+++ b/include/dbus-sdr/sdrutils.hpp
@@ -14,7 +14,6 @@
 // limitations under the License.
 */
 
-#include <boost/algorithm/string.hpp>
 #include <boost/bimap.hpp>
 #include <boost/container/flat_map.hpp>
 #include <ipmid/api.hpp>

ipmid-new.cpp

diff --git a/ipmid-new.cpp b/ipmid-new.cpp
index 0b3e389..23a8399 100644
--- a/ipmid-new.cpp
+++ b/ipmid-new.cpp
@@ -19,7 +19,6 @@
 
 #include <dlfcn.h>
 
-#include <boost/algorithm/string.hpp>
 #include <boost/asio/detached.hpp>
 #include <boost/asio/io_context.hpp>
 #include <boost/asio/spawn.hpp>
@@ -437,7 +436,7 @@
 
     if (!oldOwner.empty())
     {
-        if (boost::starts_with(oldOwner, ":"))
+        if (oldOwner.starts_with(":"))
         {
             // Connection removed
             auto it = uniqueNameToChannelNumber.find(oldOwner);