projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 8f9ab801 EZ |
1 | # Copyright 2003 Free Software Foundation, Inc. |
| 2 | ||
| 3 | # This program is free software; you can redistribute it and/or modify | |
| 4 | # it under the terms of the GNU General Public License as published by | |
| 5 | # the Free Software Foundation; either version 2 of the License, or | |
| 6 | # (at your option) any later version. | |
| 7 | # | |
| 8 | # This program is distributed in the hope that it will be useful, | |
| 9 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 10 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 11 | # GNU General Public License for more details. | |
| 12 | # | |
| 13 | # You should have received a copy of the GNU General Public License | |
| 14 | # along with this program; if not, write to the Free Software | |
| 15 | # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| 16 | ||
| 17 | # Please email any bugs, comments, and/or additions to this file to: | |
| 18 | # bug-gdb@prep.ai.mit.edu | |
| 19 | ||
| 20 | # This is a test for the gdb invocation option --args. | |
| 21 | ||
| 22 | if $tracelevel then { | |
| 23 | strace $tracelevel | |
| 24 | } | |
| 25 | ||
| 26 | ||
| 27 | global GDBFLAGS | |
| 28 | ||
| 19ea9e73 MS |
29 | # Skip test if target does not support argument passing. |
| 30 | if [target_info exists noargs] { | |
| 31 | return; | |
| 32 | } | |
| 33 | ||
| c8c4d8dc KB |
34 | # No loading needs to be done when the target is `exec'. Some targets |
| 35 | # require that the program be loaded, however. | |
| 36 | proc args_load {} { | |
| 37 | global binfile | |
| 38 | if [target_info exists is_simulator] { | |
| 39 | gdb_load ${binfile} | |
| 40 | } | |
| 41 | } | |
| 42 | ||
| 8f9ab801 EZ |
43 | set testfile "args" |
| 44 | set srcfile ${testfile}.c | |
| 45 | set binfile ${objdir}/${subdir}/${testfile} | |
| 46 | ||
| fc91c6c2 | 47 | if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {debug nowarnings}] != "" } { |
| 8f9ab801 EZ |
48 | gdb_suppress_entire_file "Testcase compile failed, so all tests in this file will automatically fail." |
| 49 | } | |
| 50 | ||
| 51 | # | |
| 52 | # Test that the --args are processed correctly. | |
| 53 | # | |
| c362c33a | 54 | set old_gdbflags $GDBFLAGS |
| 8f9ab801 EZ |
55 | set GDBFLAGS "--args $binfile 1 3" |
| 56 | gdb_exit | |
| 57 | gdb_start | |
| 58 | gdb_reinitialize_dir $srcdir/$subdir | |
| c8c4d8dc | 59 | args_load |
| 8f9ab801 | 60 | gdb_test "run" \ |
| 0d195a4f | 61 | "Starting program.*args(\\.exe)? 1 3.*3\r\n.*args\r\n1\r\n3.*Program exited normally." \ |
| 8f9ab801 EZ |
62 | "correct args printed" |
| 63 | ||
| 64 | # | |
| 65 | # Test that the --args are processed correctly even if one of them is empty. | |
| 66 | # | |
| 67 | set GDBFLAGS "--args $binfile 1 '' 3" | |
| 68 | gdb_exit | |
| 69 | gdb_start | |
| 70 | gdb_reinitialize_dir $srcdir/$subdir | |
| c8c4d8dc | 71 | args_load |
| 8f9ab801 | 72 | gdb_test "run" \ |
| 0d195a4f | 73 | "Starting program.*args(\\.exe)? 1 \\\\'\\\\' 3.*4\r\n.*args\r\n1\r\n''\r\n3.*Program exited normally." \ |
| 8f9ab801 EZ |
74 | "correct args printed, one empty" |
| 75 | ||
| 76 | # | |
| 77 | # try with 2 empty args | |
| 78 | # | |
| 79 | set GDBFLAGS "--args $binfile 1 '' '' 3" | |
| 80 | gdb_exit | |
| 81 | gdb_start | |
| 82 | gdb_reinitialize_dir $srcdir/$subdir | |
| c8c4d8dc | 83 | args_load |
| 8f9ab801 | 84 | gdb_test "run" \ |
| 0d195a4f | 85 | "Starting program.*args(\\.exe)? 1 \\\\'\\\\' \\\\'\\\\' 3.*5\r\n.*args\r\n1\r\n''\r\n''\r\n3.*Program exited normally." \ |
| 8f9ab801 EZ |
86 | "correct args printed, two empty" |
| 87 | ||
| c362c33a | 88 | set GDBFLAGS $old_gdbflags |
| 8f9ab801 | 89 |