upload http

[bottlenecks.git] / rubbos / app / httpd-2.0.64 / srclib / apr / time / unix / timestr.c

diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/time/unix/timestr.c b/rubbos/app/httpd-2.0.64/srclib/apr/time/unix/timestr.c
new file mode 100644 (file)
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+++ b/rubbos/app/httpd-2.0.64/srclib/apr/time/unix/timestr.c
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+/* Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "apr_portable.h"
+#include "apr_time.h"
+#include "apr_lib.h"
+#include "apr_private.h"
+/* System Headers required for time library */
+#if APR_HAVE_SYS_TIME_H
+#include <sys/time.h>
+#endif
+#ifdef HAVE_TIME_H
+#include <time.h>
+#endif
+#if APR_HAVE_STRING_H
+#include <string.h>
+#endif
+/* End System Headers */
+
+APR_DECLARE_DATA const char apr_month_snames[12][4] =
+{
+    "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
+};
+APR_DECLARE_DATA const char apr_day_snames[7][4] =
+{
+    "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
+};
+
+apr_status_t apr_rfc822_date(char *date_str, apr_time_t t)
+{
+    apr_time_exp_t xt;
+    const char *s;
+    int real_year;
+
+    apr_time_exp_gmt(&xt, t);
+
+    /* example: "Sat, 08 Jan 2000 18:31:41 GMT" */
+    /*           12345678901234567890123456789  */
+
+    s = &apr_day_snames[xt.tm_wday][0];
+    *date_str++ = *s++;
+    *date_str++ = *s++;
+    *date_str++ = *s++;
+    *date_str++ = ',';
+    *date_str++ = ' ';
+    *date_str++ = xt.tm_mday / 10 + '0';
+    *date_str++ = xt.tm_mday % 10 + '0';
+    *date_str++ = ' ';
+    s = &apr_month_snames[xt.tm_mon][0];
+    *date_str++ = *s++;
+    *date_str++ = *s++;
+    *date_str++ = *s++;
+    *date_str++ = ' ';
+    real_year = 1900 + xt.tm_year;
+    /* This routine isn't y10k ready. */
+    *date_str++ = real_year / 1000 + '0';
+    *date_str++ = real_year % 1000 / 100 + '0';
+    *date_str++ = real_year % 100 / 10 + '0';
+    *date_str++ = real_year % 10 + '0';
+    *date_str++ = ' ';
+    *date_str++ = xt.tm_hour / 10 + '0';
+    *date_str++ = xt.tm_hour % 10 + '0';
+    *date_str++ = ':';
+    *date_str++ = xt.tm_min / 10 + '0';
+    *date_str++ = xt.tm_min % 10 + '0';
+    *date_str++ = ':';
+    *date_str++ = xt.tm_sec / 10 + '0';
+    *date_str++ = xt.tm_sec % 10 + '0';
+    *date_str++ = ' ';
+    *date_str++ = 'G';
+    *date_str++ = 'M';
+    *date_str++ = 'T';
+    *date_str++ = 0;
+    return APR_SUCCESS;
+}
+
+apr_status_t apr_ctime(char *date_str, apr_time_t t)
+{
+    apr_time_exp_t xt;
+    const char *s;
+    int real_year;
+
+    /* example: "Wed Jun 30 21:49:08 1993" */
+    /*           123456789012345678901234  */
+
+    apr_time_exp_lt(&xt, t);
+    s = &apr_day_snames[xt.tm_wday][0];
+    *date_str++ = *s++;
+    *date_str++ = *s++;
+    *date_str++ = *s++;
+    *date_str++ = ' ';
+    s = &apr_month_snames[xt.tm_mon][0];
+    *date_str++ = *s++;
+    *date_str++ = *s++;
+    *date_str++ = *s++;
+    *date_str++ = ' ';
+    *date_str++ = xt.tm_mday / 10 + '0';
+    *date_str++ = xt.tm_mday % 10 + '0';
+    *date_str++ = ' ';
+    *date_str++ = xt.tm_hour / 10 + '0';
+    *date_str++ = xt.tm_hour % 10 + '0';
+    *date_str++ = ':';
+    *date_str++ = xt.tm_min / 10 + '0';
+    *date_str++ = xt.tm_min % 10 + '0';
+    *date_str++ = ':';
+    *date_str++ = xt.tm_sec / 10 + '0';
+    *date_str++ = xt.tm_sec % 10 + '0';
+    *date_str++ = ' ';
+    real_year = 1900 + xt.tm_year;
+    *date_str++ = real_year / 1000 + '0';
+    *date_str++ = real_year % 1000 / 100 + '0';
+    *date_str++ = real_year % 100 / 10 + '0';
+    *date_str++ = real_year % 10 + '0';
+    *date_str++ = 0;
+
+    return APR_SUCCESS;
+}
+
+apr_status_t apr_strftime(char *s, apr_size_t *retsize, apr_size_t max, 
+                        const char *format, apr_time_exp_t *xt)
+{
+    struct tm tm;
+    memset(&tm, 0, sizeof tm);
+    tm.tm_sec  = xt->tm_sec;
+    tm.tm_min  = xt->tm_min;
+    tm.tm_hour = xt->tm_hour;
+    tm.tm_mday = xt->tm_mday;
+    tm.tm_mon  = xt->tm_mon;
+    tm.tm_year = xt->tm_year;
+    tm.tm_wday = xt->tm_wday;
+    tm.tm_yday = xt->tm_yday;
+    tm.tm_isdst = xt->tm_isdst;
+#if defined(HAVE_GMTOFF)
+    tm.tm_gmtoff = xt->tm_gmtoff;
+#elif defined(HAVE___OFFSET)
+    tm.__tm_gmtoff = xt->tm_gmtoff;
+#endif
+    (*retsize) = strftime(s, max, format, &tm);
+    return APR_SUCCESS;
+}