* gdb.base/call-ar-st.exp (set_lang_c): Delete, unused.

	* gdb.base/callfuncs.exp (set_lang_c): Delete, set c language directly.
	* gdb.base/printcmds.exp (set_lang_c): Delete, set c language directly.
	Simplify, early exit if runto_main fails.
	* gdb.fortran/exprs.exp: load_lib fortran.exp.
	(set_lang_fortran): Moved to lib/fortran.exp.
	* gdb.fortran/types.exp: load_lib fortran.exp.
	(set_lang_fortran): Moved to lib/fortran.exp.
	* gdb.java/jmisc.exp (set_lang_java): Moved to lib/java.exp.
	* gdb.java/jprint.exp (set_lang_java): Ditto.
	* gdb.java/jv-exp.exp: load_lib java.exp.
	If set_lang_java fails, issue a warning instead of failure to be
	consistent with other set_lang_foo uses.
	(set_lang_java): Moved to lib/java.exp.
	* gdb.java/jv-print.exp (set_lang_java): Moved to lib/java.exp.
	If set_lang_java fails, issue a warning instead of failure to be
	consistent with other set_lang_foo uses.
	* gdb.pascal/types.exp: load_lib pascal.exp.
	(set_lang_pascal): Moved to lib/pascal.exp.
	* lib/fortran.exp: New file.
	* lib/java.exp (set_lang_java): New function.
	* lib/pascal.exp (set_lang_pascal): New function.

3 files changed, 57 insertions, 0 deletions

diff --git a/gdb/testsuite/lib/fortran.exp b/gdb/testsuite/lib/fortran.exp
new file mode 100644
index 0000000..b43f47d
--- /dev/null
+++ b/gdb/testsuite/lib/fortran.exp
@@ -0,0 +1,30 @@
+# This test code is part of GDB, the GNU debugger.
+
+# Copyright 2010 Free Software Foundation, 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 3 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/>.
+
+# Auxiliary function to set the language to fortran.
+# The result is 1 (true) for success, 0 (false) for failure.
+
+proc set_lang_fortran {} {
+    if [gdb_test_no_output "set language fortran"] {
+	return 0
+    }
+    if [gdb_test "show language" ".* source language is \"fortran\"." \
+	   "set language to \"fortran\""] {
+	return 0
+    }
+    return 1;
+}
diff --git a/gdb/testsuite/lib/java.exp b/gdb/testsuite/lib/java.exp
index fc56ba5..f552be9 100644
--- a/gdb/testsuite/lib/java.exp
+++ b/gdb/testsuite/lib/java.exp
@@ -105,6 +105,20 @@ proc compile_java_from_source { srcfile binfile compile_args } {
     return $result
 }
 
+# Auxiliary function to set the language to java.
+# The result is 1 (true) for success, 0 (false) for failure.
+
+proc set_lang_java {} {
+    if [gdb_test_no_output "set language java"] {
+	return 0
+    }
+    if [gdb_test "show language" ".* source language is \"java\"." \
+	   "set language to \"java\""] {
+	return 0
+    }
+    return 1;
+}
+
 # Local Variables:
 # tcl-indent-level:4
 # End:
diff --git a/gdb/testsuite/lib/pascal.exp b/gdb/testsuite/lib/pascal.exp
index 9691bc1..af0b00d 100644
--- a/gdb/testsuite/lib/pascal.exp
+++ b/gdb/testsuite/lib/pascal.exp
@@ -150,3 +150,16 @@ proc gdb_compile_pascal {source dest type options} {
     }
 }
 
+# Auxiliary function to set the language to pascal.
+# The result is 1 (true) for success, 0 (false) for failure.
+
+proc set_lang_pascal {} {
+    if [gdb_test_no_output "set language pascal"] {
+	return 0
+    }
+    if [gdb_test "show language" ".* source language is \"pascal\"." \
+	   "set language to \"pascal\""] {
+	return 0
+    }
+    return 1;
+}