fix: now compiles and works for simple commands + clang format

src/utils/ast/ast.h

@@ -1,13 +1,13 @@
 #ifndef AST_H
 #define AST_H
 
+#include "utils/ast/ast_and_or.h"
 #include "utils/ast/ast_base.h"
 #include "utils/ast/ast_command.h"
-#include "utils/ast/ast_if.h"
-#include "utils/ast/ast_and_or.h"
-#include "utils/ast/ast_redir.h"
-#include "utils/ast/ast_list.h"
 #include "utils/ast/ast_end.h"
+#include "utils/ast/ast_if.h"
+#include "utils/ast/ast_list.h"
+#include "utils/ast/ast_redir.h"
 #include "utils/ast/ast_void.h"
 
 #endif /* ! AST_H */

src/utils/ast/ast_and_or.c

@@ -1,4 +1,5 @@
 #include "utils/ast/ast_and_or.h"
+
 #include <stdlib.h>
 
 bool ast_is_and_or(struct ast *node)
@@ -13,7 +14,8 @@ struct ast_and_or *ast_get_and_or(struct ast *node)
     return NULL;
 }
 
-struct ast *ast_create_and_or(struct ast *left, struct ast *right, enum ast_and_or_type type)
+struct ast *ast_create_and_or(struct ast *left, struct ast *right,
+                              enum ast_and_or_type type)
 {
     struct ast_and_or *and_or = malloc(sizeof(struct ast_and_or));
     if (!and_or)

src/utils/ast/ast_and_or.h

@@ -2,14 +2,17 @@
 #define AST_AND_OR_H
 
 #include <stdbool.h>
+
 #include "utils/ast/ast_base.h"
 
-enum ast_and_or_type {
+enum ast_and_or_type
+{
     AST_AND_OR_TYPE_AND,
     AST_AND_OR_TYPE_OR
 };
 
-struct ast_and_or {
+struct ast_and_or
+{
     struct ast *left;
     struct ast *right;
     enum ast_and_or_type type;
@@ -17,7 +20,8 @@ struct ast_and_or {
 
 bool ast_is_and_or(struct ast *node);
 struct ast_and_or *ast_get_and_or(struct ast *node);
-struct ast *ast_create_and_or(struct ast *left, struct ast *right, enum ast_and_or_type type);
+struct ast *ast_create_and_or(struct ast *left, struct ast *right,
+                              enum ast_and_or_type type);
 void ast_free_and_or(struct ast_and_or *and_or);
 
 #endif /* ! AST_AND_OR_H */

src/utils/ast/ast_command.c

@@ -1,8 +1,8 @@
 #include "utils/ast/ast_command.h"
 
-#include <stdlib.h>
 #include <assert.h>
 #include <stdbool.h>
+#include <stdlib.h>
 
 #include "utils/lists/lists.h"
 

src/utils/ast/ast_command.h

@@ -3,8 +3,8 @@
 
 #include <stdbool.h>
 
-#include "utils/lists/lists.h"
 #include "utils/ast/ast_base.h"
+#include "utils/lists/lists.h"
 
 struct ast_command
 {

src/utils/ast/ast_end.c

@@ -1,8 +1,8 @@
 #include "utils/ast/ast_end.h"
 
-#include <stdlib.h>
 #include <assert.h>
 #include <stdbool.h>
+#include <stdlib.h>
 
 bool ast_is_end(struct ast *node)
 {

src/utils/ast/ast_end.h

@@ -3,8 +3,8 @@
 
 #include <stdbool.h>
 
-#include "utils/lists/lists.h"
 #include "utils/ast/ast_base.h"
+#include "utils/lists/lists.h"
 
 /**
  * Checks if the given AST node is of type AST_END.

src/utils/ast/ast_if.c

@@ -1,8 +1,8 @@
 #include "utils/ast/ast_if.h"
 
-#include <stdlib.h>
 #include <assert.h>
 #include <stdbool.h>
+#include <stdlib.h>
 
 struct ast *ast_create_if(struct ast *condition, struct ast *then_clause,
                           struct ast *else_clause)

src/utils/ast/ast_list.c

@@ -1,7 +1,7 @@
-#include "utils/ast/ast.h"
-
 #include <assert.h>
 
+#include "utils/ast/ast.h"
+
 struct ast *ast_create_list(struct list *list)
 {
     struct ast_list *ast_list = malloc(sizeof(struct ast_list));
@@ -16,7 +16,7 @@ struct ast *ast_create_list(struct list *list)
 struct ast_list *ast_get_list(struct ast *node)
 {
     assert(node != NULL);
-    return (struct ast_list*)node->data;
+    return (struct ast_list *)node->data;
 }
 
 bool ast_is_list(struct ast *node)

src/utils/ast/ast_redir.c

@@ -1,4 +1,5 @@
 #include "utils/ast/ast_redir.h"
+
 #include <stdlib.h>
 
 bool ast_is_redir(struct ast *node)
@@ -13,13 +14,16 @@ struct ast_redir *ast_get_redir(struct ast *node)
     return NULL;
 }
 
-struct ast *ast_create_redir(struct ast *child, char *filename, int io_number, enum ast_redir_type type)
+struct ast *ast_create_redir(struct ast *child, char *filename, int io_number,
+                             enum ast_redir_type type)
 {
     struct ast_redir *redir = malloc(sizeof(struct ast_redir));
     if (!redir)
         return NULL;
     redir->child = child;
-    redir->filename = filename; // Takes ownership? Usually yes in simple ASTs, or dup. Let's assume pointer copy for now, but user must manage memory.
+    redir->filename =
+        filename; // Takes ownership? Usually yes in simple ASTs, or dup. Let's
+                  // assume pointer copy for now, but user must manage memory.
     redir->io_number = io_number;
     redir->type = type;
 

src/utils/ast/ast_redir.h

@@ -2,28 +2,33 @@
 #define AST_REDIR_H
 
 #include <stdbool.h>
+
 #include "utils/ast/ast_base.h"
 
-enum ast_redir_type {
-    AST_REDIR_TYPE_LESS,          // <
-    AST_REDIR_TYPE_GREAT,         // >
-    AST_REDIR_TYPE_DLESS,         // <<
-    AST_REDIR_TYPE_DGREAT,        // >>
-    AST_REDIR_TYPE_LESSAND,       // <&
-    AST_REDIR_TYPE_GREATAND,      // >&
-    AST_REDIR_TYPE_CLOBBER        // >|
+enum ast_redir_type
+{
+    AST_REDIR_TYPE_LESS, // <
+    AST_REDIR_TYPE_GREAT, // >
+    AST_REDIR_TYPE_DLESS, // <<
+    AST_REDIR_TYPE_DGREAT, // >>
+    AST_REDIR_TYPE_LESSAND, // <&
+    AST_REDIR_TYPE_GREATAND, // >&
+    AST_REDIR_TYPE_CLOBBER // >|
 };
 
-struct ast_redir {
+struct ast_redir
+{
     struct ast *child;
     char *filename;
-    int io_number; // The FD being redirected (default -1 if not specified, implies 0 or 1 based on type)
+    int io_number; // The FD being redirected (default -1 if not specified,
+                   // implies 0 or 1 based on type)
     enum ast_redir_type type;
 };
 
 bool ast_is_redir(struct ast *node);
 struct ast_redir *ast_get_redir(struct ast *node);
-struct ast *ast_create_redir(struct ast *child, char *filename, int io_number, enum ast_redir_type type);
+struct ast *ast_create_redir(struct ast *child, char *filename, int io_number,
+                             enum ast_redir_type type);
 void ast_free_redir(struct ast_redir *redir);
 
 #endif /* ! AST_REDIR_H */

src/utils/ast/ast_void.c

@@ -1,8 +1,8 @@
 #include "utils/ast/ast_void.h"
 
-#include <stdlib.h>
 #include <assert.h>
 #include <stdbool.h>
+#include <stdlib.h>
 
 bool ast_is_void(struct ast *node)
 {

src/utils/ast/ast_void.h

@@ -3,8 +3,8 @@
 
 #include <stdbool.h>
 
-#include "utils/lists/lists.h"
 #include "utils/ast/ast_base.h"
+#include "utils/lists/lists.h"
 
 /**
  * Checks if the given AST node is of type AST_VOID.