ucx update

[uwplayer.git] / ucx / logging.c

diff --git a/ucx/logging.c b/ucx/logging.c
deleted file mode 100644 (file)
index d6fdce0..0000000
--- a/ucx/logging.c
+++ /dev/null
@@ -1,117 +0,0 @@
-/*
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
- *
- * Copyright 2017 Mike Becker, Olaf Wintermann All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- *   1. Redistributions of source code must retain the above copyright
- *      notice, this list of conditions and the following disclaimer.
- *
- *   2. Redistributions in binary form must reproduce the above copyright
- *      notice, this list of conditions and the following disclaimer in the
- *      documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "ucx/logging.h"
-
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-#include <time.h>
-
-UcxLogger *ucx_logger_new(void *stream, unsigned int level, unsigned int mask) {
-    UcxLogger *logger = (UcxLogger*) malloc(sizeof(UcxLogger));
-    if (logger != NULL) {
-        logger->stream = stream;
-        logger->writer = (write_func)fwrite;
-        logger->dateformat = (char*) "%F %T %z ";
-        logger->level = level;
-        logger->mask = mask;
-        logger->levels = ucx_map_new(8);
-        
-        unsigned int l;
-        l = UCX_LOGGER_ERROR;
-        ucx_map_int_put(logger->levels, l, (void*) "[ERROR]");
-        l = UCX_LOGGER_WARN;
-        ucx_map_int_put(logger->levels, l, (void*) "[WARNING]");
-        l = UCX_LOGGER_INFO;
-        ucx_map_int_put(logger->levels, l, (void*) "[INFO]");
-        l = UCX_LOGGER_DEBUG;
-        ucx_map_int_put(logger->levels, l, (void*) "[DEBUG]");
-        l = UCX_LOGGER_TRACE;
-        ucx_map_int_put(logger->levels, l, (void*) "[TRACE]");
-    }
-
-    return logger;
-}
-
-void ucx_logger_free(UcxLogger *logger) {
-    ucx_map_free(logger->levels);
-    free(logger);
-}
-
-// estimated max. message length (documented)
-#define UCX_LOGGER_MSGMAX 4096
-
-void ucx_logger_logf(UcxLogger *logger, unsigned int level, const char* file,
-        const unsigned int line, const char *format, ...) {
-    if (level <= logger->level) {
-        char msg[UCX_LOGGER_MSGMAX];
-        const char *text;
-        size_t k = 0;
-        size_t n;
-        
-        if ((logger->mask & UCX_LOGGER_LEVEL) > 0) {
-            text = (const char*) ucx_map_int_get(logger->levels, level);
-            if (!text) {
-                text = "[UNKNOWN]";
-            }
-            n = strlen(text);
-            n = n > 256 ? 256 : n;
-            memcpy(msg+k, text, n);
-            k += n;
-            msg[k++] = ' ';
-        }
-        if ((logger->mask & UCX_LOGGER_TIMESTAMP) > 0) {
-            time_t now = time(NULL);
-            k += strftime(msg+k, 128, logger->dateformat, localtime(&now));
-        }
-        if ((logger->mask & UCX_LOGGER_SOURCE) > 0) {
-            char *fpart = strrchr(file, '/');
-            if (fpart) file = fpart+1;
-            fpart = strrchr(file, '\\');
-            if (fpart) file = fpart+1;
-            n = strlen(file);
-            memcpy(msg+k, file, n);
-            k += n;
-            k += sprintf(msg+k, ":%u ", line);
-        }
-        
-        if (k > 0) {
-            msg[k++] = '-'; msg[k++] = ' ';
-        }
-        
-        va_list args;
-        va_start (args, format);
-        k += vsnprintf(msg+k, UCX_LOGGER_MSGMAX-k-1, format, args);
-        va_end (args);        
-        
-        msg[k++] = '\n';
-        
-        logger->writer(msg, 1, k, logger->stream);
-    }
-}