From c0f9080d67390d1ff034a964f9a3ffc9c5267df5 Mon Sep 17 00:00:00 2001
From: Rich Stephens <richswww@gmail.com>
Date: Sun, 23 Nov 2025 08:50:14 -0500
Subject: [PATCH] Fix json query line endings coco/msdos

---
 coco/src/fn_network/network_json_query.c  | 16 +++++++++++++++-
 msdos/src/fn_network/network_json_query.c | 16 +++++++++++++++-
 2 files changed, 30 insertions(+), 2 deletions(-)

diff --git a/coco/src/fn_network/network_json_query.c b/coco/src/fn_network/network_json_query.c
index 41d6a85..7320ca6 100644
--- a/coco/src/fn_network/network_json_query.c
+++ b/coco/src/fn_network/network_json_query.c
@@ -20,6 +20,8 @@ int16_t network_json_query(const char *devicespec, const char *query, char *s)
     uint16_t bw=0;
     uint8_t c=0, err=0;
     uint8_t unit = network_unit(devicespec);
+    char ch;
+    unsigned short offset = 0;
 
     jq.opcode = OP_NET;
     jq.unit = unit;
@@ -35,5 +37,17 @@ int16_t network_json_query(const char *devicespec, const char *query, char *s)
     if (!bw)
         return 0;
 
-    return network_read(devicespec, (uint8_t *)s, bw);
+    if (network_read(devicespec, (uint8_t *)s, bw) > 0)
+    {
+        // if last char is 0x9b, 0x0A or 0x0D, then set that char to nul, else just null terminate
+        ch = s[bw - 1];
+        if (ch == 0x9B || ch == 0x0A || ch == 0x0D)
+        {
+            offset = 1;
+        }
+        s[bw - offset] = '\0';
+    }
+
+    // return the string length (minus any trailing EOL char)
+	return bw - offset;
 }
diff --git a/msdos/src/fn_network/network_json_query.c b/msdos/src/fn_network/network_json_query.c
index 6d8bff9..9f4f2a2 100644
--- a/msdos/src/fn_network/network_json_query.c
+++ b/msdos/src/fn_network/network_json_query.c
@@ -9,6 +9,8 @@ int16_t network_json_query(const char *devicespec, const char *query, char *s)
   uint8_t ret = 0;
   uint8_t c=0, err=0;
   uint16_t bw=0;
+  char ch;
+  unsigned short offset = 0;
 
   // Perform query
   ret = int_f5_write(device,'Q',0x00,0x00,(void *)query,256);
@@ -20,6 +22,18 @@ int16_t network_json_query(const char *devicespec, const char *query, char *s)
 
   if (!bw)
     return 0;
+
+  if (network_read(devicespec, (uint8_t *)s, bw) > 0)
+  {
+      // if last char is 0x9b, 0x0A or 0x0D, then set that char to nul, else just null terminate
+      ch = s[bw - 1];
+      if (ch == 0x9B || ch == 0x0A || ch == 0x0D)
+      {
+          offset = 1;
+      }
+      s[bw - offset] = '\0';
+  }
   
-  return network_read(devicespec,(uint8_t *)s, bw);
+    // return the string length (minus any trailing EOL char)
+	return bw - offset;
 }