Try to kill some warnings.

5 files changed, 21 insertions, 4 deletions

diff --git a/ChangeLog b/ChangeLog
index 910c8a96..bc3aca64 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,12 @@
+Mon Jan 17 22:48:48 2011  Arnold D. Robbins  <arnold@skeeve.com>
+
+	* builtin.c (do_bindtextdomain): Change type of `the_result'
+	to const char* to kill compiler warnings.
+	* debug.c (source_find): Improve error message when file not
+	found.
+	* awkgram.y (get_src_buf): Add cast to value of `read' to
+	turn off compiler warnings on different systems.
+
 Mon Jan 10 21:40:05 2011  Andreas Buening    <andreas.buening@nexgo.de>
 
 	* io.c (devopen): Handle opening of directories for OS/2.
diff --git a/awkgram.c b/awkgram.c
index cfed73cd..24707054 100644
--- a/awkgram.c
+++ b/awkgram.c
@@ -5043,7 +5043,11 @@ get_src_buf()
 
 		/* If necessary, one day, test value for different functions.  */
 		if (cp == NULL)
-			readfunc = read;
+			/*
+			 * cast is to remove warnings on systems with
+			 * different return types for read.
+			 */
+			readfunc = ( ssize_t(*)() ) read;
 		else
 			readfunc = read_one_line;
 	}
diff --git a/awkgram.y b/awkgram.y
index cc203cf3..49eab2ae 100644
--- a/awkgram.y
+++ b/awkgram.y
@@ -2394,7 +2394,11 @@ get_src_buf()
 
 		/* If necessary, one day, test value for different functions.  */
 		if (cp == NULL)
-			readfunc = read;
+			/*
+			 * cast is to remove warnings on systems with
+			 * different return types for read.
+			 */
+			readfunc = ( ssize_t(*)() ) read;
 		else
 			readfunc = read_one_line;
 	}
diff --git a/builtin.c b/builtin.c
index 7ae109e7..32d97a51 100644
--- a/builtin.c
+++ b/builtin.c
@@ -2385,7 +2385,7 @@ do_bindtextdomain(int nargs)
 {
 	NODE *t1, *t2;
 	const char *directory, *domain;
-	char *the_result;
+	const char *the_result;
 
 	t1 = t2 = NULL;
 	/* set defaults */
diff --git a/debug.c b/debug.c
index 3537350e..bbaf5ae5 100644
--- a/debug.c
+++ b/debug.c
@@ -500,7 +500,7 @@ source_find(char *src)
 		}
 	}
 
-	d_error(_("No source file named `%s' (%s)"), src, strerror(errno_val));
+	d_error(_("cannot find source file named `%s' (%s)"), src, strerror(errno_val));
 	return NULL;
 }