Just style nits before someone goes and does something significant.

Submitted by:	Victor J. Orlikowski [v.j.orlikowski@gte.net]
Reviewed by:	William Rowe

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@86996 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/support/rotatelogs.c b/support/rotatelogs.c
index 5f1040e1989ac6436eb091e9f8567d20b2319662..f791fcaabca1f4f1da8ea4d94edb4bbfa39b4e18 100644 (file)
--- a/support/rotatelogs.c
+++ b/support/rotatelogs.c
@@ -71,10 +71,10 @@
 #include <errno.h>
 #include <fcntl.h>
 
-#define BUFSIZE                65536
+#define BUFSIZE         65536
 
 #ifndef MAX_PATH
-#define MAX_PATH       1024
+#define MAX_PATH        1024
 #endif
 
 int main (int argc, char *argv[])
@@ -87,59 +87,59 @@ int main (int argc, char *argv[])
     char *szLogRoot;
 
     if (argc != 3) {
-       fprintf(stderr,
-               "%s <logfile> <rotation time in seconds>\n\n",
-               argv[0]);
+        fprintf(stderr,
+                "%s <logfile> <rotation time in seconds>\n\n",
+                argv[0]);
 #ifdef OS2
-       fprintf(stderr,
-               "Add this:\n\nTransferLog \"|%s.exe /some/where 86400\"\n\n",
-               argv[0]);
+        fprintf(stderr,
+                "Add this:\n\nTransferLog \"|%s.exe /some/where 86400\"\n\n",
+                argv[0]);
 #else
-       fprintf(stderr,
-               "Add this:\n\nTransferLog \"|%s /some/where 86400\"\n\n",
-               argv[0]);
+        fprintf(stderr,
+                "Add this:\n\nTransferLog \"|%s /some/where 86400\"\n\n",
+                argv[0]);
 #endif
-       fprintf(stderr,
-               "to httpd.conf. The generated name will be /some/where.nnnn "
-               "where nnnn is the\nsystem time at which the log nominally "
-               "starts (N.B. this time will always be a\nmultiple of the "
-               "rotation time, so you can synchronize cron scripts with it).\n"
-               "At the end of each rotation time a new log is started.\n");
-       exit(1);
+        fprintf(stderr,
+                "to httpd.conf. The generated name will be /some/where.nnnn "
+                "where nnnn is the\nsystem time at which the log nominally "
+                "starts (N.B. this time will always be a\nmultiple of the "
+                "rotation time, so you can synchronize cron scripts with it).\n"
+                "At the end of each rotation time a new log is started.\n");
+        exit(1);
     }
 
     szLogRoot = argv[1];
     tRotation = atoi(argv[2]);
     if (tRotation <= 0) {
-       fprintf(stderr, "Rotation time must be > 0\n");
-       exit(6);
+        fprintf(stderr, "Rotation time must be > 0\n");
+        exit(6);
     }
 
     for (;;) {
-       nRead = read(0, buf, sizeof buf);
-       if (nRead == 0)
-           exit(3);
-       if (nRead < 0)
-           if (errno != EINTR)
-               exit(4);
-       if (nLogFD >= 0 && (time(NULL) >= tLogEnd || nRead < 0)) {
-           close(nLogFD);
-           nLogFD = -1;
-       }
-       if (nLogFD < 0) {
-           time_t tLogStart = (time(NULL) / tRotation) * tRotation;
-           sprintf(buf2, "%s.%010d", szLogRoot, (int) tLogStart);
-           tLogEnd = tLogStart + tRotation;
-           nLogFD = open(buf2, O_WRONLY | O_CREAT | O_APPEND, 0666);
-           if (nLogFD < 0) {
-               perror(buf2);
-               exit(2);
-           }
-       }
-       if (write(nLogFD, buf, nRead) != nRead) {
-           perror(buf2);
-           exit(5);
-       }
+        nRead = read(0, buf, sizeof buf);
+        if (nRead == 0)
+            exit(3);
+        if (nRead < 0)
+            if (errno != EINTR)
+                exit(4);
+        if (nLogFD >= 0 && (time(NULL) >= tLogEnd || nRead < 0)) {
+            close(nLogFD);
+            nLogFD = -1;
+        }
+        if (nLogFD < 0) {
+            time_t tLogStart = (time(NULL) / tRotation) * tRotation;
+            sprintf(buf2, "%s.%010d", szLogRoot, (int) tLogStart);
+            tLogEnd = tLogStart + tRotation;
+            nLogFD = open(buf2, O_WRONLY | O_CREAT | O_APPEND, 0666);
+            if (nLogFD < 0) {
+                perror(buf2);
+                exit(2);
+            }
+        }
+        if (write(nLogFD, buf, nRead) != nRead) {
+            perror(buf2);
+            exit(5);
+        }
     }
     /* Of course we never, but prevent compiler warnings */
     return 0;