format files

1 files changed, 39 insertions, 44 deletions

diff --git a/src/predate.c b/src/predate.c
index f6007b3..6512d20 100644
--- a/src/predate.c
+++ b/src/predate.c
@@ -1,20 +1,22 @@
 #include <sys/types.h>
-#include <time.h>
 #include <unistd.h>
-#include "datetime.h"
-#include "wait.h"
+
+#include <time.h>
+
+#include "buffer.h"
+#include "exit.h"
 #include "fd.h"
 #include "fmt.h"
 #include "logmsg.h"
-#include "buffer.h"
-#include "exit.h"
 #include "sig.h"
+#include "wait.h"
+
+#include "datetime.h"
 
 #define WHO "predate"
 
 static char *montab[12] = {
-"Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"
-};
+    "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
 
 char num[FMT_ULONG];
 char outbuf[1024];
@@ -34,25 +36,21 @@ int main(int argc, char **argv)
 
   sig_pipeignore();
 
-  if (!argv[1])
-    logmsg(WHO,100,USAGE,"predate child");
+  if (!argv[1]) logmsg(WHO, 100, USAGE, "predate child");
 
-  if (pipe(pi) == -1)
-    logmsg(WHO,111,FATAL,"unable to create pipe");
+  if (pipe(pi) == -1) logmsg(WHO, 111, FATAL, "unable to create pipe");
 
   switch (pid = fork()) {
-    case -1:
-      logmsg(WHO,111,FATAL,"unable to fork");
+    case -1: logmsg(WHO, 111, FATAL, "unable to fork");
     case 0:
       close(pi[1]);
-      if (fd_move(0,pi[0]) == -1)
-        logmsg(WHO,111,FATAL,"unable to set up fds");
+      if (fd_move(0, pi[0]) == -1) logmsg(WHO, 111, FATAL, "unable to set up fds");
       sig_pipedefault();
-      execvp(argv[1],argv + 1);
-      logmsg(WHO,111,FATAL,B("unable to run: ",argv[1]));
+      execvp(argv[1], argv + 1);
+      logmsg(WHO, 111, FATAL, B("unable to run: ", argv[1]));
   }
   close(pi[0]);
-  buffer_init(&bo,write,pi[1],outbuf,sizeof(outbuf));
+  buffer_init(&bo, write, pi[1], outbuf, sizeof(outbuf));
 
   time(&now);
 
@@ -74,40 +72,37 @@ int main(int argc, char **argv)
   dt.sec = tm->tm_sec;
   local = datetime_untai(&dt);
 
-  buffer_puts(&bo,"Date: ");
-  buffer_put(&bo,num,fmt_uint(num,dt.mday));
-  buffer_puts(&bo," ");
-  buffer_puts(&bo,montab[dt.mon]);
-  buffer_puts(&bo," ");
-  buffer_put(&bo,num,fmt_uint(num,dt.year + 1900));
-  buffer_puts(&bo," ");
-  buffer_put(&bo,num,fmt_uint0(num,dt.hour,2));
-  buffer_puts(&bo,":");
-  buffer_put(&bo,num,fmt_uint0(num,dt.min,2));
-  buffer_puts(&bo,":");
-  buffer_put(&bo,num,fmt_uint0(num,dt.sec,2));
+  buffer_puts(&bo, "Date: ");
+  buffer_put(&bo, num, fmt_uint(num, dt.mday));
+  buffer_puts(&bo, " ");
+  buffer_puts(&bo, montab[dt.mon]);
+  buffer_puts(&bo, " ");
+  buffer_put(&bo, num, fmt_uint(num, dt.year + 1900));
+  buffer_puts(&bo, " ");
+  buffer_put(&bo, num, fmt_uint0(num, dt.hour, 2));
+  buffer_puts(&bo, ":");
+  buffer_put(&bo, num, fmt_uint0(num, dt.min, 2));
+  buffer_puts(&bo, ":");
+  buffer_put(&bo, num, fmt_uint0(num, dt.sec, 2));
 
   if (local < utc) {
     minutes = (utc - local + 30) / 60;
-    buffer_puts(&bo," -");
-    buffer_put(&bo,num,fmt_uint0(num,minutes / 60,2));
-    buffer_put(&bo,num,fmt_uint0(num,minutes % 60,2));
-  }
-  else {
+    buffer_puts(&bo, " -");
+    buffer_put(&bo, num, fmt_uint0(num, minutes / 60, 2));
+    buffer_put(&bo, num, fmt_uint0(num, minutes % 60, 2));
+  } else {
     minutes = (local - utc + 30) / 60;
-    buffer_puts(&bo," +");
-    buffer_put(&bo,num,fmt_uint0(num,minutes / 60,2));
-    buffer_put(&bo,num,fmt_uint0(num,minutes % 60,2));
+    buffer_puts(&bo, " +");
+    buffer_put(&bo, num, fmt_uint0(num, minutes / 60, 2));
+    buffer_put(&bo, num, fmt_uint0(num, minutes % 60, 2));
   }
 
-  buffer_puts(&bo,"\n");
-  buffer_copy(&bo,buffer_0);
+  buffer_puts(&bo, "\n");
+  buffer_copy(&bo, buffer_0);
   buffer_flush(&bo);
   close(pi[1]);
 
-  if (wait_pid(&wstat,pid) == -1)
-    logmsg(WHO,111,FATAL,"wait failed");
-  if (wait_crashed(wstat))
-    logmsg(WHO,111,FATAL,"child crashed");
+  if (wait_pid(&wstat, pid) == -1) logmsg(WHO, 111, FATAL, "wait failed");
+  if (wait_crashed(wstat)) logmsg(WHO, 111, FATAL, "child crashed");
   _exit(wait_exitcode(wstat));
 }