clang-format all the things

Author: andoma

.clang-format

@@ -0,0 +1,15 @@
+BasedOnStyle: Google
+IndentWidth: 4
+AccessModifierOffset: -4
+BreakBeforeBraces: Custom
+BraceWrapping:
+  AfterFunction: true
+BreakConstructorInitializers: BeforeComma
+ConstructorInitializerIndentWidth: 2
+SortIncludes: false
+AlignConsecutiveMacros: true
+AllowShortIfStatementsOnASingleLine: Never
+ColumnLimit: 80
+SpaceBeforeParens: Never
+AlwaysBreakAfterDefinitionReturnType: TopLevel
+IndentCaseLabels: false

main.cpp

@@ -4,36 +4,34 @@
 #include "saga.hpp"
 #include "test/cli.h"
 
-
 std::vector<saga::CliCmd> saga::clicmds;
 
 static int
 usage(void)
 {
-  printf("\nUsage: saga <cmd> ...\n\n");
-  printf("Available commands:\n\n");
-  for(auto &c : saga::clicmds) {
-    printf("\t%-30s %s\n", c.argpattern, c.description);
-  }
-  printf("\n");
-  return 1;
+    printf("\nUsage: saga <cmd> ...\n\n");
+    printf("Available commands:\n\n");
+    for(auto &c : saga::clicmds) {
+        printf("\t%-30s %s\n", c.argpattern, c.description);
+    }
+    printf("\n");
+    return 1;
 }
 
-
 int
 main(int argc, char **argv)
 {
-  if(argc < 2)
-    return usage();
+    if(argc < 2)
+        return usage();
 
-  argv += 1;
-  argc -= 1;
+    argv += 1;
+    argc -= 1;
 
-  for(auto &c : saga::clicmds) {
-    if(!strcmp(c.cmd, argv[0])) {
-      return c.fn(argc, argv);
+    for(auto &c : saga::clicmds) {
+        if(!strcmp(c.cmd, argv[0])) {
+            return c.fn(argc, argv);
+        }
     }
-  }
 
-  return usage();
+    return usage();
 }