From 8ebd6eead55c088458b44ebf116663f325bdb501 Mon Sep 17 00:00:00 2001
From: Jason Dellaluce <jasondellaluce@gmail.com>
Date: Thu, 16 May 2024 12:38:38 +0000
Subject: [PATCH] fix(userspace/libsinsp): support comparisons with double
 fields

Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
---
 userspace/libsinsp/value_parser.cpp | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/userspace/libsinsp/value_parser.cpp b/userspace/libsinsp/value_parser.cpp
index bf2a90b1d7..7285cfbc6a 100644
--- a/userspace/libsinsp/value_parser.cpp
+++ b/userspace/libsinsp/value_parser.cpp
@@ -167,6 +167,17 @@ size_t sinsp_filter_value_parser::string_to_rawval(const char* str, uint32_t len
 			}
 
 			break;
+		case PT_DOUBLE:
+		{
+			check_storage_size(str, max_len, sizeof(double));
+			// note(jasondellaluce): we historically never supported parsing
+			// floating point number values, so as a starter we just stick to
+			// integer numberd
+			// todo(jasondellaluce): support floating point (double) value parsing
+			*(double*)storage = (double)sinsp_numparser::parsed32(str);
+			parsed_len = sizeof(double);
+			break;
+		}
 		case PT_IPADDR:
 			if(memchr(str, '.', len) != NULL)
 			{