From 9d60b110f517576b0d80f032ddf1cee963fcc811 Mon Sep 17 00:00:00 2001
From: Krzosa Karol <krzosa@proton.me>
Date: Mon, 19 Jan 2026 08:17:43 +0100
Subject: [PATCH] RemedyBG asks for binary

---
 src/text_editor/coroutines.cpp      |  3 +-
 src/text_editor/globals.cpp         |  2 +-
 src/text_editor/plugin_remedybg.cpp | 47 ++++++++++++++++++-----------
 3 files changed, 32 insertions(+), 20 deletions(-)

diff --git a/src/text_editor/coroutines.cpp b/src/text_editor/coroutines.cpp
index aa93f81..b43831e 100644
--- a/src/text_editor/coroutines.cpp
+++ b/src/text_editor/coroutines.cpp
@@ -10,8 +10,7 @@ void CoRemove(String name) {
     IterRemove(ActiveCoroutines) {
         IterRemovePrepare(ActiveCoroutines);
         if (it.name == name) {
-            mco_destroy(it.co);
-            Release(&it.arena);
+            CoDestroy(&it);
             remove_item = true;
         }
     }
diff --git a/src/text_editor/globals.cpp b/src/text_editor/globals.cpp
index e3871b8..a4d9c67 100644
--- a/src/text_editor/globals.cpp
+++ b/src/text_editor/globals.cpp
@@ -175,5 +175,5 @@ RegisterVariable(String, ProjectDirectory, "");
 RegisterVariable(String, VCVarsPath, "C:/Program Files/Microsoft Visual Studio/2022/Community/VC/Auxiliary/Build/vcvars64.bat");
 
 // PLUGIN_REMEDYBG
-RegisterVariable(String, BinaryUnderDebug, "build/te.exe");
+RegisterVariable(String, BinaryUnderDebug, "");
 RegisterVariable(String, RemedyBGPath, "remedybg.exe");
\ No newline at end of file
diff --git a/src/text_editor/plugin_remedybg.cpp b/src/text_editor/plugin_remedybg.cpp
index 85fd7a4..031cd95 100644
--- a/src/text_editor/plugin_remedybg.cpp
+++ b/src/text_editor/plugin_remedybg.cpp
@@ -2097,7 +2097,7 @@ uint8_t command_buf[COMMAND_BUF_SIZE];
 uint8_t reply_buf[REPLY_BUF_SIZE];
 ClientContext RDBG_Ctx;
 
-bool RDBG_InitConnection() {
+bool RDBG_InitConnection(mco_coro *co) {
     enum rdbg_CommandResult res;
     if (RDBG_Ctx.command_pipe_handle != NULL) {
         enum rdbg_TargetState state;
@@ -2106,9 +2106,22 @@ bool RDBG_InitConnection() {
             return true;
         }
     }
-    Scratch scratch;
-    String session_name = Format(scratch, "te%llu", GetTimeNanos());
-    String remedy_string = Format(scratch, "%S --servername %S", RemedyBGPath, session_name);
+
+    String file = "";
+    if (BinaryUnderDebug.len) {
+        Window *window = GetWindow(PrimaryWindowID);
+        ResolvedOpen res = ResolveOpen(CoCurr->arena, window, BinaryUnderDebug, ResolveOpenMeta_DontError | ResolveOpenMeta_DontExec);
+        if (res.kind == OpenKind_Goto) {
+            file = Intern(&GlobalInternTable, res.path);
+        }
+    }
+
+    if (file.len == 0) {
+        file = QueryUserFile(co);
+    }
+
+    String session_name = Format(CoCurr->arena, "te%llu", GetTimeNanos());
+    String remedy_string = Format(CoCurr->arena, "%S --servername %S", RemedyBGPath, session_name);
     Exec(NullViewID, true, remedy_string, GetPrimaryDirectory());
     MemoryZero(&RDBG_Ctx, sizeof(RDBG_Ctx));
     RDBG_Ctx.cmd.data = command_buf;
@@ -2136,7 +2149,7 @@ bool RDBG_InitConnection() {
     MemoryZero(RDBG_Ctx.last_error, sizeof(RDBG_Ctx.last_error));
 
     rdbg_Id cfg_id;
-    char *exe = Format(scratch, "%S/%S", ProjectDirectory, BinaryUnderDebug).data;
+    char *exe = file.data;
     char *args = NULL;
     char *work_dir = ProjectDirectory.data;
     char *env = NULL;
@@ -2157,8 +2170,8 @@ bool RDBG_InitConnection() {
     return true;
 }
 
-void CMD_StartDebugging() {
-    bool conn = RDBG_InitConnection();
+void CO_StartDebugging(mco_coro *co) {
+    bool conn = RDBG_InitConnection(co);
     if (!conn) {
         return;
     }
@@ -2193,10 +2206,10 @@ void CMD_StartDebugging() {
         MemoryZero(RDBG_Ctx.last_error, sizeof(RDBG_Ctx.last_error));
         return;
     }
-} RegisterCommand(CMD_StartDebugging, "f5", "Start debugging, if debugger not active it starts it, uses BinaryUnderDebug");
+} RegisterCoroutineCommand(CO_StartDebugging, "f5", "Start debugging, if debugger not active it starts it, uses BinaryUnderDebug");
 
-void CMD_RunToLineInDebugger() {
-    bool conn = RDBG_InitConnection();
+void CO_RunToLineInDebugger(mco_coro *co) {
+    bool conn = RDBG_InitConnection(co);
     if (!conn) {
         return;
     }
@@ -2210,10 +2223,10 @@ void CMD_RunToLineInDebugger() {
         MemoryZero(RDBG_Ctx.last_error, sizeof(RDBG_Ctx.last_error));
         return;
     }
-} RegisterCommand(CMD_RunToLineInDebugger, "ctrl-f10", "Instruct debugger to execute until line and column under caret");
+} RegisterCoroutineCommand(CO_RunToLineInDebugger, "ctrl-f10", "Instruct debugger to execute until line and column under caret");
 
-void CMD_StopDebugging() {
-    bool conn = RDBG_InitConnection();
+void CO_StopDebugging(mco_coro *co) {
+    bool conn = RDBG_InitConnection(co);
     if (!conn) {
         return;
     }
@@ -2225,10 +2238,10 @@ void CMD_StopDebugging() {
         MemoryZero(RDBG_Ctx.last_error, sizeof(RDBG_Ctx.last_error));
         return;
     }
-} RegisterCommand(CMD_StopDebugging, "shift-f5", "Stop debugging");
+} RegisterCoroutineCommand(CO_StopDebugging, "shift-f5", "Stop debugging");
 
-void CMD_AddBreakpoint() {
-    if (!RDBG_InitConnection()) {
+void CO_AddBreakpoint(mco_coro *co) {
+    if (!RDBG_InitConnection(co)) {
         return;
     }
 
@@ -2242,7 +2255,7 @@ void CMD_AddBreakpoint() {
         MemoryZero(RDBG_Ctx.last_error, sizeof(RDBG_Ctx.last_error));
         return;
     }
-} RegisterCommand(CMD_AddBreakpoint, "f9", "Add a breakpoint at filename + line");
+} RegisterCoroutineCommand(CO_AddBreakpoint, "f9", "Add a breakpoint at filename + line");
 
 void QuitDebugger() {
     if (RDBG_Ctx.command_pipe_handle == NULL) {