Add man pages, add array function to SMP

1 files changed, 12 insertions, 0 deletions

diff --git a/src/macro_processor/macro_processor.rs b/src/macro_processor/macro_processor.rs
index 85bf8e1..96d5471 100644
--- a/src/macro_processor/macro_processor.rs
+++ b/src/macro_processor/macro_processor.rs
@@ -246,6 +246,7 @@ pub enum MacroType {
     ),
     /// Will be expanded in-place to the String
     String(String),
+    Array(Vec<MacroType>),
 }
 
 /// Possible parser states
@@ -339,6 +340,17 @@ impl MacroProcessor {
         self.macros.insert(name, macro_expansion);
     }
 
+    pub fn array_push(&mut self, name: String, element: MacroType) -> Result<(), SMPError> {
+        let Some(macro_body) = self.macros.get_mut(&name) else {
+            return Err(SMPError::UnknownError(4, None));
+        };
+        let MacroType::Array(array) = macro_body else {
+            return Err(SMPError::UnknownError(5, None));
+        };
+        array.push(element);
+        Ok(())
+    }
+
     /// This expands a macro definition, and it executes builtin functions, like define
     ///
     /// # Arguments