format files

1 files changed, 98 insertions, 59 deletions

diff --git a/src/qreceipt.c b/src/qreceipt.c
index 8dacf40..6b629ba 100644
--- a/src/qreceipt.c
+++ b/src/qreceipt.c
@@ -1,43 +1,76 @@
 #include <unistd.h>
-#include "sig.h"
+
+#include "alloc.h"
+#include "buffer.h"
 #include "env.h"
 #include "error.h"
-#include "buffer.h"
-#include "stralloc.h"
+#include "exit.h"
 #include "getln.h"
-#include "alloc.h"
+#include "open.h"
+#include "sig.h"
 #include "str.h"
-#include "hfield.h"
-#include "token822.h"
+#include "stralloc.h"
+
 #include "headerbody.h"
-#include "exit.h"
-#include "open.h"
-#include "quote.h"
+#include "hfield.h"
 #include "qmail.h"
+#include "quote.h"
+#include "token822.h"
 
 #define WHO "qreceipt"
 
-void die_noreceipt() { _exit(0); }
-void die() { _exit(100); }
-void die_temp() { _exit(111); }
-void die_nomem() {
- buffer_putsflush(buffer_2,"qreceipt: fatal: out of memory\n"); die_temp(); }
-void die_fork() {
- buffer_putsflush(buffer_2,"qreceipt: fatal: unable to fork\n"); die_temp(); }
-void die_qqperm() {
- buffer_putsflush(buffer_2,"qreceipt: fatal: permanent qmail-queue error\n"); die(); }
-void die_qqtemp() {
- buffer_putsflush(buffer_2,"qreceipt: fatal: temporary qmail-queue error\n"); die_temp(); }
-void die_usage() {
- buffer_putsflush(buffer_2,
- "qreceipt: usage: qreceipt deliveryaddress\n"); die(); }
-void die_read() {
- if (errno == ENOMEM) die_nomem();
- buffer_putsflush(buffer_2,"qreceipt: fatal: read error\n"); die_temp(); }
-void doordie(sa,r) stralloc *sa; int r; {
- if (r == 1) return; if (r == -1) die_nomem();
- buffer_putsflush(buffer_2,"qreceipt: fatal: unable to parse this: ");
- buffer_putflush(buffer_2,sa->s,sa->len); die(); }
+void die_noreceipt()
+{
+  _exit(0);
+}
+void die()
+{
+  _exit(100);
+}
+void die_temp()
+{
+  _exit(111);
+}
+void die_nomem()
+{
+  buffer_putsflush(buffer_2, "qreceipt: fatal: out of memory\n");
+  die_temp();
+}
+void die_fork()
+{
+  buffer_putsflush(buffer_2, "qreceipt: fatal: unable to fork\n");
+  die_temp();
+}
+void die_qqperm()
+{
+  buffer_putsflush(buffer_2, "qreceipt: fatal: permanent qmail-queue error\n");
+  die();
+}
+void die_qqtemp()
+{
+  buffer_putsflush(buffer_2, "qreceipt: fatal: temporary qmail-queue error\n");
+  die_temp();
+}
+void die_usage()
+{
+  buffer_putsflush(buffer_2, "qreceipt: usage: qreceipt deliveryaddress\n");
+  die();
+}
+void die_read()
+{
+  if (errno == ENOMEM) die_nomem();
+  buffer_putsflush(buffer_2, "qreceipt: fatal: read error\n");
+  die_temp();
+}
+void doordie(sa, r) stralloc *sa;
+int r;
+{
+  if (r == 1) return;
+  if (r == -1) die_nomem();
+  buffer_putsflush(buffer_2, "qreceipt: fatal: unable to parse this: ");
+  buffer_putflush(buffer_2, sa->s, sa->len);
+  die();
+}
 
 char *target;
 
@@ -50,12 +83,11 @@ stralloc sanotice = {0};
 int rwnotice(token822_alloc *addr)
 {
   token822_reverse(addr);
-  if (token822_unquote(&sanotice,addr) != 1) die_nomem();
+  if (token822_unquote(&sanotice, addr) != 1) die_nomem();
   if (sanotice.len == str_len(target))
-    if (!str_diffn(sanotice.s,target,sanotice.len))
-      flagreceipt = 1;
-  token822_reverse(addr); 
-  return 1; 
+    if (!str_diffn(sanotice.s, target, sanotice.len)) flagreceipt = 1;
+  token822_reverse(addr);
+  return 1;
 }
 
 struct qmail qqt;
@@ -67,37 +99,41 @@ void finishheader()
   char *qqx;
 
   if (!flagreceipt) die_noreceipt();
-  if (str_equal(returnpath,"")) die_noreceipt();
-  if (str_equal(returnpath,"#@[]")) die_noreceipt();
+  if (str_equal(returnpath, "")) die_noreceipt();
+  if (str_equal(returnpath, "#@[]")) die_noreceipt();
 
-  if (!quote2(&quoted,returnpath)) die_nomem();
+  if (!quote2(&quoted, returnpath)) die_nomem();
 
   if (qmail_open(&qqt) == -1) die_fork();
 
-  qmail_puts(&qqt,"From: DELIVERY NOTICE SYSTEM <");
-  qmail_put(&qqt,quoted.s,quoted.len);
-  qmail_puts(&qqt,">\n");
-  qmail_puts(&qqt,"To: <");
-  qmail_put(&qqt,quoted.s,quoted.len);
-  qmail_puts(&qqt,">\n");
-  qmail_puts(&qqt,"Subject: success notice\n\
+  qmail_puts(&qqt, "From: DELIVERY NOTICE SYSTEM <");
+  qmail_put(&qqt, quoted.s, quoted.len);
+  qmail_puts(&qqt, ">\n");
+  qmail_puts(&qqt, "To: <");
+  qmail_put(&qqt, quoted.s, quoted.len);
+  qmail_puts(&qqt, ">\n");
+  qmail_puts(
+      &qqt,
+      "Subject: success notice\n\
 \n\
 Hi! This is the qreceipt program. Your message was delivered to the\n\
 following address: ");
-  qmail_puts(&qqt,target);
-  qmail_puts(&qqt,". Thanks for asking.\n");
+  qmail_puts(&qqt, target);
+  qmail_puts(&qqt, ". Thanks for asking.\n");
   if (messageid.s) {
-    qmail_puts(&qqt,"Your ");
-    qmail_put(&qqt,messageid.s,messageid.len);
+    qmail_puts(&qqt, "Your ");
+    qmail_put(&qqt, messageid.s, messageid.len);
   }
 
-  qmail_from(&qqt,"");
-  qmail_to(&qqt,returnpath);
+  qmail_from(&qqt, "");
+  qmail_to(&qqt, returnpath);
   qqx = qmail_close(&qqt);
 
   if (*qqx)
-    if (*qqx == 'D') die_qqperm();
-    else die_qqtemp();
+    if (*qqx == 'D')
+      die_qqperm();
+    else
+      die_qqtemp();
 }
 
 stralloc hfbuf = {0};
@@ -107,24 +143,27 @@ token822_alloc hfaddr = {0};
 
 void doheaderfield(stralloc *h)
 {
-  switch (hfield_known(h->s,h->len)) {
+  switch (hfield_known(h->s, h->len)) {
     case H_MESSAGEID:
-      if (!stralloc_copy(&messageid,h)) die_nomem();
+      if (!stralloc_copy(&messageid, h)) die_nomem();
       break;
     case H_NOTICEREQUESTEDUPONDELIVERYTO:
-      doordie(h,token822_parse(&hfin,h,&hfbuf));
-      doordie(h,token822_addrlist(&hfrewrite,&hfaddr,&hfin,rwnotice));
+      doordie(h, token822_parse(&hfin, h, &hfbuf));
+      doordie(h, token822_addrlist(&hfrewrite, &hfaddr, &hfin, rwnotice));
       break;
   }
 }
 
-void dobody(stralloc *h) { ; }
+void dobody(stralloc *h)
+{
+  ;
+}
 
 int main(int argc, char **argv)
 {
   sig_pipeignore();
   if (!(target = argv[1])) die_usage();
   if (!(returnpath = env_get("SENDER"))) die_usage();
-  if (headerbody(buffer_0,doheaderfield,finishheader,dobody) == -1) die_read();
+  if (headerbody(buffer_0, doheaderfield, finishheader, dobody) == -1) die_read();
   die_noreceipt();
 }