From 0ace4243cffda8fd1c1966391a3154fa2c14b4a6 Mon Sep 17 00:00:00 2001
From: Folling <folling@ikarus.world>
Date: Tue, 30 Jan 2024 09:34:13 +0100
Subject: [PATCH] make project functions const where appropriate

Signed-off-by: Folling <mail@folling.io>
---
 include/ikarus/persistence/project.h | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/include/ikarus/persistence/project.h b/include/ikarus/persistence/project.h
index f1f083a..7847a78 100644
--- a/include/ikarus/persistence/project.h
+++ b/include/ikarus/persistence/project.h
@@ -89,7 +89,7 @@ IKA_API char const * ikarus_project_get_path(IkarusProject const * project, Ikar
 /// \param entities_out_size The size of the buffer.
 /// \param error_out \see errors.h
 IKA_API void ikarus_project_get_entities(
-    IkarusProject * project,
+    IkarusProject const * project,
     struct IkarusEntity ** entities_out,
     size_t entities_out_size,
     IkarusErrorData * error_out
@@ -101,7 +101,7 @@ IKA_API void ikarus_project_get_entities(
 /// \pre \li Must exist.
 /// \param error_out \see errors.h
 /// \return The number of entities or undefined if an error occurs.
-IKA_API size_t ikarus_project_get_entity_count(IkarusProject * project, IkarusErrorData * error_out);
+IKA_API size_t ikarus_project_get_entity_count(IkarusProject const * project, IkarusErrorData * error_out);
 
 /// \brief Gets the blueprints of a project.
 /// \param project The project to get the blueprints of.
@@ -112,7 +112,7 @@ IKA_API size_t ikarus_project_get_entity_count(IkarusProject * project, IkarusEr
 /// \param blueprints_out_size The size of the buffer.
 /// \param error_out \see errors.h
 IKA_API void ikarus_project_get_blueprints(
-    IkarusProject * project,
+    IkarusProject const * project,
     struct IkarusBlueprint ** blueprints_out,
     size_t blueprints_out_size,
     IkarusErrorData * error_out
@@ -135,11 +135,7 @@ IKA_API size_t ikarus_project_get_blueprint_count(IkarusProject const * project,
 /// \pre \li Must not be empty.
 /// \param error_out \see errors.h
 /// \return The entity with the given name or null if none was found.
-IKA_API struct IkarusEntity* get_entity_by_name(
-    IkarusProject const * project,
-    char const * name,
-    IkarusErrorData * error_out
-);
+IKA_API struct IkarusEntity * get_entity_by_name(IkarusProject const * project, char const * name, IkarusErrorData * error_out);
 
 /// \brief Finds a property by a given name.
 /// \param project The project to search.