From 5c5f791fd820fac1a59fb7064173ec2d2704945b Mon Sep 17 00:00:00 2001
From: bookerdj <131356154+bookerdj@users.noreply.github.com>
Date: Wed, 6 Mar 2024 11:23:35 +0000
Subject: [PATCH] [C][Client] Fix default enum value being -1

---
 .../src/main/resources/C-libcurl/model-body.mustache          | 4 ++--
 samples/client/petstore/c/model/order.c                       | 2 +-
 samples/client/petstore/c/model/pet.c                         | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/modules/openapi-generator/src/main/resources/C-libcurl/model-body.mustache b/modules/openapi-generator/src/main/resources/C-libcurl/model-body.mustache
index 98bbfd37998f..e8f0841d6095 100644
--- a/modules/openapi-generator/src/main/resources/C-libcurl/model-body.mustache
+++ b/modules/openapi-generator/src/main/resources/C-libcurl/model-body.mustache
@@ -845,7 +845,7 @@ fail:
         {{^isPrimitiveType}}
         {{#isModel}}
         {{#isEnum}}
-        {{^required}}{{{name}}} ? {{/required}}{{{name}}}_local_nonprim_enum{{^required}} : -1{{/required}}{{^-last}},{{/-last}}
+        {{^required}}{{{name}}} ? {{/required}}{{{name}}}_local_nonprim_enum{{^required}} : {{projectName}}_{{classVarName}}_{{enumName}}_NULL{{/required}}{{^-last}},{{/-last}}
         {{/isEnum}}
         {{^isEnum}}
         {{^required}}{{{name}}} ? {{/required}}{{{name}}}_local_nonprim{{^required}} : NULL{{/required}}{{^-last}},{{/-last}}
@@ -875,7 +875,7 @@ fail:
         {{/isBoolean}}
         {{#isEnum}}
         {{#isString}}
-        {{^required}}{{{name}}} ? {{/required}}{{name}}Variable{{^required}} : -1{{/required}}{{^-last}},{{/-last}}
+        {{^required}}{{{name}}} ? {{/required}}{{name}}Variable{{^required}} : {{projectName}}_{{classVarName}}_{{enumName}}_NULL{{/required}}{{^-last}},{{/-last}}
         {{/isString}}
         {{/isEnum}}
         {{^isEnum}}
diff --git a/samples/client/petstore/c/model/order.c b/samples/client/petstore/c/model/order.c
index 734ff110252c..b18413bf6e7b 100644
--- a/samples/client/petstore/c/model/order.c
+++ b/samples/client/petstore/c/model/order.c
@@ -182,7 +182,7 @@ order_t *order_parseFromJSON(cJSON *orderJSON){
         pet_id ? pet_id->valuedouble : 0,
         quantity ? quantity->valuedouble : 0,
         ship_date && !cJSON_IsNull(ship_date) ? strdup(ship_date->valuestring) : NULL,
-        status ? statusVariable : -1,
+        status ? statusVariable : openapi_petstore_order_STATUS_NULL,
         complete ? complete->valueint : 0
         );
 
diff --git a/samples/client/petstore/c/model/pet.c b/samples/client/petstore/c/model/pet.c
index 7ca8b7a422a2..b84be2a3511b 100644
--- a/samples/client/petstore/c/model/pet.c
+++ b/samples/client/petstore/c/model/pet.c
@@ -263,7 +263,7 @@ pet_t *pet_parseFromJSON(cJSON *petJSON){
         strdup(name->valuestring),
         photo_urlsList,
         tags ? tagsList : NULL,
-        status ? statusVariable : -1
+        status ? statusVariable : openapi_petstore_pet_STATUS_NULL
         );
 
     return pet_local_var;