1 files changed, 99 insertions, 0 deletions
diff --git a/server/red_common.h b/server/red_common.h
new file mode 100644
index 00000000..b397be51
--- /dev/null
+++ b/server/red_common.h
@@ -0,0 +1,99 @@
+/*
+   Copyright (C) 2009 Red Hat, Inc.
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2 of
+   the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _H_RED_COMMON
+#define _H_RED_COMMON
+
+#include <sys/uio.h>
+#include <openssl/ssl.h>
+
+#include "red.h"
+
+#ifndef MIN
+#define MIN(x, y) (((x) <= (y)) ? (x) : (y))
+#endif
+#ifndef MAX
+#define MAX(x, y) (((x) >= (y)) ? (x) : (y))
+#endif
+
+#ifndef ABS
+#define ABS(a) ((a) >= 0 ? (a) : -(a))
+#endif
+
+#ifndef ALIGN
+#define ALIGN(a, b) (((a) + ((b) - 1)) & ~((b) - 1))
+#endif
+
+#define ASSERT(x) if (!(x)) { 					\
+	printf("%s: ASSERT %s failed\n", __FUNCTION__, #x); 	\
+	abort();					        \
+}
+
+#define PANIC(str) {                              \
+    printf("%s: panic: %s\n", __FUNCTION__, str);   \
+    abort();                                        \
+}
+
+#define TRUE 1
+#define FALSE 0
+
+#define red_error(format, ...) {                                 \
+    printf("%s: " format "\n", __FUNCTION__, ## __VA_ARGS__ );   \
+    abort();                                                     \
+}
+
+#define red_printf(format, ...) \
+    printf("%s: " format "\n", __FUNCTION__, ## __VA_ARGS__ )
+
+#define red_printf_once(format, ...) {                              \
+    static int do_print = TRUE;                                     \
+    if (do_print) {                                                 \
+        do_print = FALSE;                                           \
+        printf("%s: " format "\n", __FUNCTION__, ## __VA_ARGS__ );  \
+    }                                                               \
+}
+
+#define red_printf_some(every, format, ...) {                       \
+    static int count = 0;                                           \
+    if (count++ % (every) == 0) {                                   \
+        printf("%s: " format "\n", __FUNCTION__, ## __VA_ARGS__ );  \
+    }                                                               \
+}
+
+#define OFFSETOF(type, member) ((unsigned long)&((type *)0)->member)
+#define CONTAINEROF(ptr, type, member) \
+    ((type *)((uint8_t *)(ptr) - OFFSETOF(type, member)))
+
+typedef enum {
+    IMAGE_COMPRESS_INVALID,
+    IMAGE_COMPRESS_AUTO_GLZ,
+    IMAGE_COMPRESS_AUTO_LZ,
+    IMAGE_COMPRESS_QUIC,
+    IMAGE_COMPRESS_GLZ,
+    IMAGE_COMPRESS_LZ,
+    IMAGE_COMPRESS_OFF,
+} image_compression_t;
+
+static inline uint64_t get_time_stamp()
+{
+    struct timespec time_space;
+    clock_gettime(CLOCK_MONOTONIC, &time_space);
+    return time_space.tv_sec * 1000 * 1000 * 1000 + time_space.tv_nsec;
+}
+
+#endif
+