commit 09fe94da18d33d2c4e1fe415e8346fa99b9944b4
author Narendran Gopalakrishnan <g_narendran142@yahoo.com> Sat Oct 17 16:24:45 2020 +0530
committer BenBE <BenBE@geshi.org> Tue Nov 24 19:05:48 2020 +0100
tree d5d405e4bfdbbe8e4940ffe92f8b50def3cb6122
parent 42c842c190912de58ccf3f41bd58c452c595e40d

Improving Command display/sort

Process.c

diff --git a/Process.c b/Process.c
index ec4d853..c47d95d 100644
--- a/Process.c
+++ b/Process.c
@@ -416,6 +416,10 @@
    free(this->comm);
 }
 
+static const char* Process_getCommandStr(const Process* p) {
+   return p->comm ? p->comm : "";
+}
+
 const ProcessClass Process_class = {
    .super = {
       .extends = Class(Object),
@@ -424,6 +428,7 @@
       .compare = Process_compare
    },
    .writeField = Process_writeField,
+   .getCommandStr = Process_getCommandStr,
 };
 
 void Process_init(Process* this, const struct Settings_* settings) {
@@ -503,7 +508,7 @@
    case PERCENT_MEM:
       return SPACESHIP_NUMBER(p2->m_resident, p1->m_resident);
    case COMM:
-      return SPACESHIP_NULLSTR(p1->comm, p2->comm);
+      return SPACESHIP_NULLSTR(Process_getCommand(p1), Process_getCommand(p2));
    case MAJFLT:
       return SPACESHIP_NUMBER(p2->majflt, p1->majflt);
    case MINFLT: