chore: add .clang-format

.clang-format

@@ -0,0 +1,13 @@
+BasedOnStyle: Chromium
+UseTab: Never
+IndentWidth: 4
+TabWidth: 4
+AllowShortIfStatementsOnASingleLine: false
+IndentCaseLabels: false
+ColumnLimit: 0
+AccessModifierOffset: -4
+NamespaceIndentation: All
+FixNamespaceComments: false 
+AlignAfterOpenBracket: true
+AlignConsecutiveAssignments: true
+IndentCaseLabels: true

.gitignore

@@ -3,3 +3,4 @@ test/
 
 .cache/
 *.swp
+.vscode/

examples/main.cpp

@@ -88,8 +88,7 @@ const char* sample_method_str[] = {
 const char* schedule_str[] = {
     "default",
     "discrete",
-    "karras"
-};
+    "karras"};
 
 struct Option {
     int n_threads    = -1;
@@ -129,7 +128,7 @@ struct Option {
         printf("    sample_steps:    %d\n", sample_steps);
         printf("    strength:        %.2f\n", strength);
         printf("    rng:             %s\n", rng_type_to_str[rng_type]);
-        printf("    seed:            %lld\n", seed);
+        printf("    seed:            %ld\n", seed);
     }
 };
 
@@ -405,6 +404,7 @@ int main(int argc, const char* argv[]) {
         vae_decode_only = false;
 
         int c = 0;
+
         unsigned char* img_data = stbi_load(opt.init_img.c_str(), &opt.w, &opt.h, &c, 3);
         if (img_data == NULL) {
             fprintf(stderr, "load image from '%s' failed\n", opt.init_img.c_str());