1 files changed, 23 insertions, 24 deletions

diff --git a/src/quote.c b/src/quote.c
index ef1bf45..0a3efc3 100644
--- a/src/quote.c
+++ b/src/quote.c
@@ -1,7 +1,8 @@
-#include "stralloc.h"
-#include "str.h"
 #include "quote.h"
 
+#include "str.h"
+#include "stralloc.h"
+
 /*
 quote() encodes a box as per rfc 821 and rfc 822,
 while trying to do as little quoting as possible.
@@ -10,26 +11,24 @@ no special encoding here for bytes above 127.
 */
 
 static char ok[128] = {
- 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 ,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
-,0,7,0,7,7,7,7,7,0,0,7,7,0,7,7,7 ,7,7,7,7,7,7,7,7,7,7,0,0,0,7,0,7
-,0,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7 ,7,7,7,7,7,7,7,7,7,7,7,0,0,0,7,7
-,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7 ,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,0
-} ;
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 7, 0, 7, 7, 7, 7, 7, 0, 0, 7, 7, 0, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 7, 0, 7,
+    0, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 7, 7,
+    7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0};
 
-static int doit(stralloc *saout,stralloc *sain)
+static int doit(stralloc *saout, stralloc *sain)
 {
   char ch;
   int i;
   int j;
 
-  if (!stralloc_ready(saout,sain->len * 2 + 2)) return 0;
+  if (!stralloc_ready(saout, sain->len * 2 + 2)) return 0;
   j = 0;
   saout->s[j++] = '"';
 
   for (i = 0; i < sain->len; ++i) {
     ch = sain->s[i];
-    if ((ch == '\r') || (ch == '\n') || (ch == '"') || (ch == '\\'))
-      saout->s[j++] = '\\';
+    if ((ch == '\r') || (ch == '\n') || (ch == '"') || (ch == '\\')) saout->s[j++] = '\\';
     saout->s[j++] = ch;
   }
   saout->s[j++] = '"';
@@ -38,7 +37,7 @@ static int doit(stralloc *saout,stralloc *sain)
   return 1;
 }
 
-int quote_need(char *s,unsigned int n)
+int quote_need(char *s, unsigned int n)
 {
   unsigned char uch;
   int i;
@@ -52,30 +51,30 @@ int quote_need(char *s,unsigned int n)
   if (s[0] == '.') return 1;
   if (s[n - 1] == '.') return 1;
 
-  for (i = 0; i < n - 1; ++i) 
-    if (s[i] == '.') 
+  for (i = 0; i < n - 1; ++i)
+    if (s[i] == '.')
       if (s[i + 1] == '.') return 1;
 
   return 0;
 }
 
-int quote(stralloc *saout,stralloc *sain)
+int quote(stralloc *saout, stralloc *sain)
 {
-  if (quote_need(sain->s,sain->len)) return doit(saout,sain);
-  return stralloc_copy(saout,sain);
+  if (quote_need(sain->s, sain->len)) return doit(saout, sain);
+  return stralloc_copy(saout, sain);
 }
 
 static stralloc foo = {0};
 
-int quote2(stralloc *sa,char *s)
+int quote2(stralloc *sa, char *s)
 {
   int j;
-  if (!*s) return stralloc_copys(sa,s);
-  j = str_rchr(s,'@');
-  if (!stralloc_copys(&foo,s)) return 0;
-  if (!s[j]) return quote(sa,&foo);
+  if (!*s) return stralloc_copys(sa, s);
+  j = str_rchr(s, '@');
+  if (!stralloc_copys(&foo, s)) return 0;
+  if (!s[j]) return quote(sa, &foo);
   foo.len = j;
-  if (!quote(sa,&foo)) return 0;
+  if (!quote(sa, &foo)) return 0;
 
-  return stralloc_cats(sa,s + j);
+  return stralloc_cats(sa, s + j);
 }