From f4dc07729938b53f94cc7410b2f1c6f5741636fb Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Sat, 4 Jan 2025 02:30:14 +0100
Subject: pidof ignore self

---
 src/Process.cpp | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'src/Process.cpp')

diff --git a/src/Process.cpp b/src/Process.cpp
index c5692f5..c5fcf0f 100644
--- a/src/Process.cpp
+++ b/src/Process.cpp
@@ -206,7 +206,7 @@ namespace gsr {
         return false;
     }
 
-    pid_t pidof(const char *process_name) {
+    pid_t pidof(const char *process_name, pid_t ignore_pid) {
         pid_t result = -1;
         DIR *dir = opendir("/proc");
         if(!dir)
@@ -222,8 +222,11 @@ namespace gsr {
 
             snprintf(cmdline_filepath, sizeof(cmdline_filepath), "/proc/%s/cmdline", entry->d_name);
             if(read_cmdline_arg0(cmdline_filepath, arg0, sizeof(arg0)) && strcmp(process_name, arg0) == 0) {
-                result = atoi(entry->d_name);
-                break;
+                const pid_t pid = atoi(entry->d_name);
+                if(pid != ignore_pid) {
+                    result = pid;
+                    break;
+                }
             }
         }
 
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