X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Freadwrite.c;h=14ec171f95b0cbf693a47f9674a0cbaf0d15103f;hb=48a4000561343808724f7cb5fa8c131877489ccd;hp=a862d1cffd1f9e195ed294e13f1a3438dbf094f4;hpb=6c1c0768320135c6936c371b09731851b508c023;p=lttng-tools.git

diff --git a/src/common/readwrite.c b/src/common/readwrite.c
index a862d1cff..14ec171f9 100644
--- a/src/common/readwrite.c
+++ b/src/common/readwrite.c
@@ -1,27 +1,16 @@
 /*
- * Copyright (C) 2013 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 2013 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License, version 2.1 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
- * This library 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 Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-#define _GNU_SOURCE
 #define _LGPL_SOURCE
-#include <assert.h>
-#include <errno.h>
 #include <limits.h>
 #include <unistd.h>
 
+#include <common/compat/errno.h>
+
 #include "readwrite.h"
 
 /*
@@ -29,7 +18,7 @@
  * Upon success, they return the "count" received as parameter.
  * They can return a negative value if an error occurs.
  * If a value lower than the requested "count" is returned, it means an
- * error occured.
+ * error occurred.
  * The error can be checked by querying errno.
  */
 ssize_t lttng_read(int fd, void *buf, size_t count)
@@ -37,7 +26,7 @@ ssize_t lttng_read(int fd, void *buf, size_t count)
 	size_t i = 0;
 	ssize_t ret;
 
-	assert(buf);
+	LTTNG_ASSERT(buf);
 
 	/*
 	 * Deny a read count that can be bigger then the returned value max size.
@@ -57,7 +46,7 @@ ssize_t lttng_read(int fd, void *buf, size_t count)
 			}
 		}
 		i += ret;
-		assert(i <= count);
+		LTTNG_ASSERT(i <= count);
 	} while (count - i > 0 && ret > 0);
 	return i;
 
@@ -74,7 +63,7 @@ ssize_t lttng_write(int fd, const void *buf, size_t count)
 	size_t i = 0;
 	ssize_t ret;
 
-	assert(buf);
+	LTTNG_ASSERT(buf);
 
 	/*
 	 * Deny a write count that can be bigger then the returned value max size.
@@ -94,7 +83,7 @@ ssize_t lttng_write(int fd, const void *buf, size_t count)
 			}
 		}
 		i += ret;
-		assert(i <= count);
+		LTTNG_ASSERT(i <= count);
 	} while (count - i > 0 && ret > 0);
 	return i;