Prevent clang-format from messing with Matlab files.

Author: BenBrock

.pre-commit-config.yaml

@@ -8,6 +8,7 @@ repos:
   rev: v16.0.6
   hooks:
     - id: clang-format
+      exclude: '\.m$'
 
 - repo: https://github.com/pre-commit/pre-commit-hooks
   rev: v4.4.0

bindings/matlab/bsp_matrix_create.m

@@ -15,11 +15,11 @@
 %
 % Fields:
 %   values       - MATLAB array of matrix values
-%   indices_0    - MATLAB array of first dimension indices  
+%   indices_0    - MATLAB array of first dimension indices
 %   indices_1    - MATLAB array of second dimension indices
 %   pointers_to_1 - MATLAB array of pointers for compressed formats
 %   nrows        - Number of rows (integer)
-%   ncols        - Number of columns (integer) 
+%   ncols        - Number of columns (integer)
 %   nnz          - Number of non-zeros (integer)
 %   is_iso       - Logical indicating if matrix has single value (logical)
 %   format       - Matrix format string ('CSR', 'CSC', 'COO', etc.)
@@ -28,10 +28,10 @@
 % Example:
 %   % Create empty matrix
 %   matrix = bsp_matrix_create();
-%   
+%
 %   % Create COO matrix
 %   values = [1.0, 2.0, 3.0];
-%   rows = [1, 2, 3];  
+%   rows = [1, 2, 3];
 %   cols = [1, 2, 3];
 %   matrix = bsp_matrix_create(values, rows, cols, [], 3, 3, 3, false, 'COO', 'general');
 
@@ -48,7 +48,7 @@
         'is_iso', false, ...
         'format', '', ...
         'structure', 'general');
-        
+
 elseif nargin == 10
     % Create matrix with all fields specified
     matrix = struct(...
@@ -62,10 +62,10 @@
         'is_iso', logical(varargin{8}), ...
         'format', char(varargin{9}), ...
         'structure', char(varargin{10}));
-        
+
 else
     error('bsp_matrix_create:InvalidArgs', ...
           'Expected 0 or 10 arguments, got %d', nargin);
 end
 
-end
+end

bindings/matlab/bsp_matrix_info.m

@@ -48,4 +48,4 @@ function bsp_matrix_info(matrix)
             length(matrix.pointers_to_1), class(matrix.pointers_to_1));
 end
 
-end
+end

bindings/matlab/test_bsp_hello_octave.m

@@ -31,7 +31,7 @@ function test_bsp_hello_octave()
     result1 = bsp_hello();
     fprintf('  Result: %s\n', result1);
     fprintf('  Status: PASS\n\n');
-    
+
     % Test 2: Version query
     fprintf('Test 2: Version query - bsp_hello(''version'')\n');
     [version, success] = bsp_hello('version');
@@ -42,7 +42,7 @@ function test_bsp_hello_octave()
     else
         fprintf('  Status: FAIL - Function reported error\n\n');
     end
-    
+
     % Test 3: Error handling - invalid mode
     fprintf('Test 3: Error handling - bsp_hello(''invalid'')\n');
     try
@@ -53,7 +53,7 @@ function test_bsp_hello_octave()
         fprintf('  Caught expected error: %s\n', lasterr_msg);
         fprintf('  Status: PASS\n\n');
     end
-    
+
     % Test 4: Type checking - numeric input
     fprintf('Test 4: Type checking - bsp_hello(42)\n');
     try
@@ -64,17 +64,17 @@ function test_bsp_hello_octave()
         fprintf('  Caught expected error: %s\n', lasterr_msg);
         fprintf('  Status: PASS\n\n');
     end
-    
+
     fprintf('=== All Tests Completed ===\n');
     fprintf('The Binsparse Octave bindings appear to be working correctly!\n\n');
-    
+
     % Display system information
     fprintf('System Information:\n');
     if exist('OCTAVE_VERSION', 'builtin')
         fprintf('  Octave Version: %s\n', OCTAVE_VERSION);
     end
     fprintf('  Platform: %s\n', computer());
-    
+
     % Check for mkoctfile
     [status, output] = system('mkoctfile --version 2>/dev/null || mkoctfile --version 2>nul');
     if status == 0
@@ -84,15 +84,15 @@ function test_bsp_hello_octave()
             fprintf('  mkoctfile: %s\n', strtrim(lines{1}));
         end
     end
-    
+
 catch
     lasterr_msg = lasterr();
     fprintf('=== TEST FAILED ===\n');
     fprintf('Error: %s\n', lasterr_msg);
-    
+
     % In Octave, we don't have ME.stack, so provide simpler error info
     fprintf('Last error occurred in test_bsp_hello_octave\n');
     rethrow(lasterr());
 end
 
-end
+end

bindings/matlab/test_bsp_matrix_struct.m

@@ -17,43 +17,43 @@ function test_bsp_matrix_struct()
     fprintf('Empty matrix created successfully\n');
     bsp_matrix_info(empty_matrix);
     fprintf('\n');
-    
+
     % Test 2: Create simple COO matrix
     fprintf('Test 2: Creating simple COO matrix\n');
     % 3x3 identity matrix in COO format
     values = [1.0, 1.0, 1.0];
     rows = uint64([0, 1, 2]);      % 0-based indexing like C
     cols = uint64([0, 1, 2]);      % 0-based indexing like C
     pointers = uint64([]);  % Empty for COO format
-    
+
     coo_matrix = bsp_matrix_create(values, rows, cols, pointers, ...
                                    3, 3, 3, false, 'COO', 'general');
     fprintf('COO matrix created successfully\n');
     bsp_matrix_info(coo_matrix);
     fprintf('\n');
-    
+
     % Test 3: Create CSR matrix
     fprintf('Test 3: Creating simple CSR matrix\n');
     % Same 3x3 identity in CSR format
     csr_values = [1.0, 1.0, 1.0];
     csr_cols = uint64([0, 1, 2]);
     csr_rows = uint64([]);  % Not used in CSR
     csr_ptrs = uint64([0, 1, 2, 3]); % Row pointers
-    
+
     csr_matrix = bsp_matrix_create(csr_values, csr_rows, csr_cols, csr_ptrs, ...
                                    3, 3, 3, false, 'CSR', 'general');
     fprintf('CSR matrix created successfully\n');
     bsp_matrix_info(csr_matrix);
     fprintf('\n');
-    
+
     % Test 4: Test field access
     fprintf('Test 4: Testing field access\n');
     fprintf('Matrix format: %s\n', csr_matrix.format);
     fprintf('Matrix structure: %s\n', csr_matrix.structure);
     fprintf('Is ISO: %s\n', mat2str(csr_matrix.is_iso));
     fprintf('First value: %.1f\n', csr_matrix.values(1));
     fprintf('\n');
-    
+
     % Test 5: Test error handling
     fprintf('Test 5: Testing error handling\n');
     try
@@ -63,14 +63,14 @@ function test_bsp_matrix_struct()
         fprintf('Successfully caught error: %s\n', ME.message);
     end
     fprintf('\n');
-    
+
     fprintf('=== All Tests Passed ===\n');
     fprintf('The Binsparse matrix struct is working correctly!\n');
-    
+
 catch ME
     fprintf('=== TEST FAILED ===\n');
     fprintf('Error: %s\n', ME.message);
     rethrow(ME);
 end
 
-end
+end