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618f726f | 1 | # Copyright 1998-2016 Free Software Foundation, Inc. |
c906108c SS |
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 | |
e22f8b7c | 5 | # the Free Software Foundation; either version 3 of the License, or |
c906108c | 6 | # (at your option) any later version. |
e22f8b7c | 7 | # |
c906108c SS |
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. | |
e22f8b7c | 12 | # |
c906108c | 13 | # You should have received a copy of the GNU General Public License |
e22f8b7c | 14 | # along with this program. If not, see <http://www.gnu.org/licenses/>. |
c906108c | 15 | |
c906108c SS |
16 | # This file was written by Elena Zannoni (ezannoni@cygnus.com) |
17 | ||
18 | # This test deals with calling functions which have strings as parameters. | |
19 | # it plays around with constant strings. | |
20 | # the corresponding source file is call-strs.c | |
21 | # | |
22 | ||
23 | #debug strarg | |
24 | ||
c906108c | 25 | |
f76495c8 | 26 | standard_testfile |
c906108c | 27 | |
9fbfe2dc AC |
28 | # Some targets can't call functions, so don't even bother with this |
29 | # test. | |
c906108c | 30 | if [target_info exists gdb,cannot_call_functions] { |
bc6c7af4 | 31 | unsupported "this target can not call functions" |
c906108c SS |
32 | continue |
33 | } | |
34 | ||
c906108c | 35 | |
5b362f04 | 36 | if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} { |
f76495c8 TT |
37 | return -1 |
38 | } | |
c906108c | 39 | |
ad3986f0 MS |
40 | gdb_test_no_output "set print sevenbit-strings" |
41 | gdb_test_no_output "set print address off" | |
9cb709b6 | 42 | gdb_test_no_output "set print symbol off" |
ad3986f0 | 43 | gdb_test_no_output "set width 0" |
c906108c | 44 | |
c906108c SS |
45 | if ![runto_main] then { |
46 | perror "couldn't run to breakpoint" | |
47 | continue | |
48 | } | |
49 | ||
97f2ed50 DJ |
50 | set prev_timeout $timeout |
51 | set timeout 120 | |
52 | ||
dedad4e3 | 53 | gdb_test "next 2" \ |
ad3986f0 MS |
54 | "strcpy\\(buf, \"test string\"\\);" \ |
55 | "step after assignment to s" | |
c906108c | 56 | |
37f8da45 | 57 | #next |
ad3986f0 MS |
58 | gdb_test "next" \ |
59 | "str_func\\(\"abcd\", \"efgh\", \"ijkl\", \"mnop\", \"qrst\", \"uvwx\", \"yz12\"\\);" \ | |
60 | "next over strcpy" | |
c906108c SS |
61 | |
62 | #print buf | |
ad3986f0 MS |
63 | gdb_test "print buf" \ |
64 | "\"test string\",.*repeats 88 times.*" | |
c906108c SS |
65 | |
66 | #print s | |
ad3986f0 MS |
67 | gdb_test "print s" \ |
68 | " = \"test string\".*" | |
c906108c SS |
69 | |
70 | #print str_func1(s) | |
13a5e3b8 | 71 | if ![gdb_skip_stdio_test "print str_func1(s)"] { |
452397af PA |
72 | gdb_test_stdio "print str_func1(s)" \ |
73 | "first string arg is: test string" \ | |
74 | "\"test string\".*" | |
13a5e3b8 | 75 | } |
c906108c | 76 | |
c906108c | 77 | #print str_func1("test string") |
13a5e3b8 | 78 | if ![gdb_skip_stdio_test "print str_func1(teststring)"] { |
452397af PA |
79 | gdb_test_stdio "print str_func1(\"test string\")" \ |
80 | "first string arg is: test string" \ | |
81 | "\"test string\".*" | |
13a5e3b8 | 82 | } |
c906108c SS |
83 | |
84 | #call str_func1(s) | |
13a5e3b8 | 85 | if ![gdb_skip_stdio_test "call str_func1(s)"] { |
452397af PA |
86 | gdb_test_stdio "call str_func1(s)" \ |
87 | "first string arg is: test string" \ | |
88 | "\"test string\".*" | |
13a5e3b8 | 89 | } |
c906108c SS |
90 | |
91 | #call str_func1("test string") | |
13a5e3b8 | 92 | if ![gdb_skip_stdio_test "call str_func1 (...)"] { |
452397af PA |
93 | gdb_test_stdio "call str_func1(\"test string\")" \ |
94 | "first string arg is: test string" \ | |
95 | "\"test string\".*" | |
13a5e3b8 | 96 | } |
c906108c SS |
97 | |
98 | #print str_func1(buf) | |
13a5e3b8 | 99 | if ![gdb_skip_stdio_test "print str_func1(buf)"] { |
452397af PA |
100 | gdb_test_stdio "print str_func1(buf)" \ |
101 | "first string arg is: test string" \ | |
102 | "\"test string\".*" | |
13a5e3b8 | 103 | } |
c906108c SS |
104 | |
105 | #call str_func1(buf) | |
13a5e3b8 | 106 | if ![gdb_skip_stdio_test "call str_func1(buf)"] { |
452397af PA |
107 | gdb_test_stdio "call str_func1(buf)" \ |
108 | "first string arg is: test string" \ | |
109 | "\"test string\".*" | |
13a5e3b8 | 110 | } |
c906108c SS |
111 | |
112 | #print str_func("a","b","c","d","e","f","g") | |
13a5e3b8 | 113 | if ![gdb_skip_stdio_test "print str_func(a,b,c,d,e,f,g)"] { |
452397af PA |
114 | gdb_test_stdio "print str_func(\"a\",\"b\",\"c\",\"d\",\"e\",\"f\",\"g\")" \ |
115 | "first string arg is: a\[ \t\r\n\]+second string arg is: b\[ \t\r\n\]+third string arg is: c\[ \t\r\n\]+fourth string arg is: d\[ \t\r\n\]+fifth string arg is: e\[ \t\r\n\]+sixth string arg is: f\[ \t\r\n\]+seventh string arg is: g\[ \t\r\n\]+" \ | |
116 | "= \"abcdefg\".*" | |
13a5e3b8 | 117 | } |
c906108c SS |
118 | |
119 | #call str_func("a","b","c","d","e","f","g") | |
13a5e3b8 | 120 | if ![gdb_skip_stdio_test "call str_func(a,b,c,d,e,f,g)"] { |
452397af PA |
121 | gdb_test_stdio "call str_func(\"a\",\"b\",\"c\",\"d\",\"e\",\"f\",\"g\")" \ |
122 | "first string arg is: a\[ \t\r\n\]+second string arg is: b\[ \t\r\n\]+third string arg is: c\[ \t\r\n\]+fourth string arg is: d\[ \t\r\n\]+fifth string arg is: e\[ \t\r\n\]+sixth string arg is: f\[ \t\r\n\]+seventh string arg is: g\[ \t\r\n\]+" \ | |
123 | "= \"abcdefg\".*" | |
13a5e3b8 | 124 | } |
c906108c | 125 | |
085dd6e6 | 126 | #print str_func(s,s,s,s,s,s,s) |
13a5e3b8 | 127 | if ![gdb_skip_stdio_test "print str_func(s,s,s,s,s,s,s,s)"] { |
452397af PA |
128 | gdb_test_stdio "print str_func(s,s,s,s,s,s,s)" \ |
129 | "first string arg is: test string\[ \t\r\n\]+second string arg is: test string\[ \t\r\n\]+third string arg is: test string\[ \t\r\n\]+fourth string arg is: test string\[ \t\r\n\]+fifth string arg is: test string\[ \t\r\n\]+sixth string arg is: test string\[ \t\r\n\]+seventh string arg is: test string\[ \t\r\n\]+" \ | |
130 | "\"test stringtest stringtest stringtest stringtest stringtest stringtest string\".*" | |
13a5e3b8 | 131 | } |
c906108c | 132 | |
085dd6e6 | 133 | #call str_func(s,s,s,s,s,s,s) |
13a5e3b8 | 134 | if ![gdb_skip_stdio_test "call str_func(s,s,s,s,s,s,s,s)"] { |
452397af PA |
135 | gdb_test_stdio "call str_func(s,s,s,s,s,s,s)" \ |
136 | "first string arg is: test string\[ \t\r\n\]+second string arg is: test string\[ \t\r\n\]+third string arg is: test string\[ \t\r\n\]+fourth string arg is: test string\[ \t\r\n\]+fifth string arg is: test string\[ \t\r\n\]+sixth string arg is: test string\[ \t\r\n\]+seventh string arg is: test string\[ \t\r\n\]+" \ | |
137 | "\"test stringtest stringtest stringtest stringtest stringtest stringtest string\".*" | |
13a5e3b8 | 138 | } |
c906108c SS |
139 | |
140 | gdb_exit | |
97f2ed50 DJ |
141 | |
142 | set timeout $prev_timeout | |
143 |