help.exp

gdb-6.8 Linux下的调试程序 最新版本

gdb_test "help show print asm-demangle" "Show demangling of C\[+\]+/ObjC names in disassembly listings\." "help show print asm-demangle"
# test help show print demangle
gdb_test "help show print demangle" "Show demangling of encoded C\[+\]+/ObjC names when displaying symbols\." "help show print demangle"
# test help show print elements
gdb_test "help show print elements" "Show limit on string chars or array elements to print\.\[\r\n\]+\"set print elements 0\" causes there to be no limit\." "help show print elements"
# test help show print object
gdb_test "help show print object" "Show printing of object's derived type based on vtable info\." "help show print object"
# test help show print pretty
gdb_test "help show print pretty" "Show prettyprinting of structures\." "help show print pretty"
# test help show print sevenbit-strings
gdb_test "help show print sevenbit-strings" "Show printing of 8-bit characters in strings as \\\\nnn\." "help show print sevenbit-strings"
# test help show print union
gdb_test "help show print union" "Show printing of unions interior to structures\." "help show print union"
# test help show print vtbl
gdb_test "help show print vtbl" "Show printing of C\[+\]+ virtual function tables\." "help show print vtbl"
# test help show prompt
gdb_test "help show prompt" "Show gdb's prompt" "help show prompt"
# test help show radix
gdb_test "help show radix" "Show the default input and output number radices\.\[\r\n\]+Use \'show input-radix\' or \'show output-radix\' to independently show each\." "help show radix"
# test help show symbol-reloading
gdb_test "help show symbol-reloading" "Show dynamic symbol table reloading multiple times in one run\." "help show symbol-reloading"
# test help show user
gdb_test "help show user" "Show definitions of user defined commands\.\[\r\n\]+Argument is the name of the user defined command\.\[\r\n\]+With no argument, show definitions of all user defined commands\." "help show user"
# test help show values
gdb_test "help show values" "Elements of value history around item number IDX \\(or last ten\\)\." "help show values"
# test help show verbose
gdb_test "help show verbose" "Show verbosity\." "help show verbose"
# test help show version
gdb_test "help show version" "Show what version of GDB this is\." "help show version"
# test help show width
gdb_test "help show width" "Show number of characters gdb thinks are in a line\." "help show width"
# test help show write
# This is only supported on targets which use exec.o.
gdb_test "help show write" "Show writing into executable and core files\." "help show write"
# test help show
# FIXME -- Ultrix hangs randomly on this very long output from gdb and
# continues with its output only if something is sent to gdb.
# Also, if the system is slow, it may time out because the output is large.
test_prefix_command_help "show" {
    "Generic command for showing things about the debugger\.\[\r\n\]+"
}
# test help step
gdb_test "help step" "Step program until it reaches a different source line\.\[\r\n\]+Argument N means do this N times \\(or till program stops for another reason\\)\." "help step #2"
# test help stepi "si" abbreviation
gdb_test "help si" "Step one instruction exactly\.\[\r\n\]+Argument N means do this N times \\(or till program stops for another reason\\)\." "help stepi \"si\" abbreviation"
# test help stepi
gdb_test "help stepi" "Step one instruction exactly\.\[\r\n\]+Argument N means do this N times \\(or till program stops for another reason\\)\." "help stepi"
# test help signal
gdb_test "help signal" "Continue program giving it signal.*" "help signal"
# test help source
# vxgdb reads .vxgdbinit
gdb_test "help source" "Read commands from a file named FILE\.\[\r\n\]+Optional -v switch \\(before the filename\\) causes each command in\[\r\n\]+FILE to be echoed as it is executed\.\[\r\n\]+Note that the file \"\[^\"\]*\" is read automatically in this way\[\r\n\]+when GDB is started\." "help source"
# test help stack
test_class_help "stack" {
    "Examining the stack\..*\[\r\n\]+"
    "When the program being debugged stops, gdb selects the innermost frame\.\[\r\n\]+"
    "The commands below can be used to select other frames by number or address\.\[\r\n\]+"
}
# test help status
test_class_help "status" {
    "Status inquiries\.\[\r\n\]+"
}

# test help support
# FIXME -- Ultrix hangs randomly on this very long output from gdb and
# continues with its output only if something is sent to gdb.
# Also, if the system is slow, it may time out because the output is large.
test_class_help "support" {
    "Support facilities\.\[\r\n\]+"
}
# test help symbol-file
gdb_test "help symbol-file" "Load symbol table from executable file FILE\.\[\r\n\]+The `file' command can also load symbol tables, as well as setting the file\[\r\n\]+to execute\." "help symbol-file"
# test help target child
gdb_test "help target child" "(Unix|Win32) child process \\(started by the \"run\" command\\)\.|Undefined target command: \"child\"\.  Try \"help target\"\." "help target child"
# test help target procfs
gdb_test "help target procfs" "Unix /proc child process \\(started by the \"run\" command\\)\.|Undefined target command: \"procfs\"\.  Try \"help target\"\." "help target procfs (procfs version)"
# test help target core
gdb_test "help target core" "Use a core file as a target\.  Specify the filename of the core file\.|(Undefined target command: \"core\"\.  Try \"help target\"\.)" "help target core"
# test help target exec
gdb_test "help target exec" "Use an executable file as a target\.\[\r\n\]+Specify the filename of the executable file\." "help target exec"
# test help target remote
gdb_test "help target remote" "Use a remote computer via a serial line, using a gdb-specific protocol\.\[\r\n\]+Specify the serial device it is connected to\[\r\n\]+\\(e.g. .*" "help target remote"
# test help target
# the child process target may be "target child" or "target procfs"
test_prefix_command_help "target" {
    "Connect to a target machine or process\.\[\r\n\]+"
    "The first argument is the type or protocol of the target machine\.\[\r\n\]+"
    "Remaining arguments are interpreted by the target protocol\.  For more\[\r\n\]+"
    "information on the arguments for a particular protocol, type\[\r\n\]+"
    "`help target ' followed by the protocol name\.\[\r\n\]+"
}
# test help tbreak
gdb_test "help tbreak" "Set a temporary breakpoint.*" "help tbreak"
# test help tty
gdb_test "help tty" "Set terminal for future runs of program being debugged\.\[\r\n\]+Usage: set inferior-tty /dev/pts/1" "help tty"
# test help until "u" abbreviation
gdb_test "help u" "Execute until the program reaches a source line greater than the current\[\r\n\]+or a specified location \\(same args as break command\\) within the current frame\." "help until \"u\" abbreviation"
# test help until
gdb_test "help until" "Execute until the program reaches a source line greater than the current\[\r\n\]+or a specified location \\(same args as break command\\) within the current frame\." "help until"
# test help undisplay
gdb_test "help undisplay" "Cancel some expressions to be displayed when program stops\.\[\r\n\]+Arguments are the code numbers of the expressions to stop displaying\.\[\r\n\]+No argument means cancel all automatic-display expressions\.\[\r\n\]+\"delete display\" has the same effect as this command\.\[\r\n\]+Do \"info display\" to see current list of code numbers\." "help undisplay"
# test help unset environment
gdb_test "help unset environment" "Cancel environment variable VAR for the program\.\[\r\n\]+This does not affect the program until the next \"run\" command\." "help unset environment"
# test help unset
test_prefix_command_help "unset" {
    "Complement to certain \"set\" commands\.\[\r\n\]+"
}
# test help up
gdb_test "help up" "Select and print stack frame that called this one\.\[\r\n\]+An argument says how many frames up to go\." "help up"
# test help up-silently
gdb_test "help up-silently" "Same as the `up' command, but does not print anything\.\[\r\n\]+This is useful in command scripts\." "help up-silently"
# test help user-defined
test_class_help "user-defined" {
    "User-defined commands\.\[\r\n\]+"
    "The commands in this class are those defined by the user\.\[\r\n\]+"
    "Use the \"define\" command to define a command\.\[\r\n\]+"
}
# test help watch
gdb_test "help watch" "Set a watchpoint for an expression\.\[\r\n\]+A watchpoint stops execution of your program whenever the value of\[\r\n\]+an expression changes\." "help watch"
# test help whatis
gdb_test "help whatis" "Print data type of expression EXP\." "help whatis"
# test help where
gdb_test "help where" "Print backtrace of all stack frames, or innermost COUNT frames\.\[\r\n\]+With a negative argument, print outermost -COUNT frames\.\[\r\n\]+Use of the 'full' qualifier also prints the values of the local variables\." "help where"
# test help x
gdb_test "help x" "Examine memory: x/FMT ADDRESS\.\[\r\n\]+ADDRESS is an expression for the memory address to examine\.\[\r\n\]+FMT is a repeat count followed by a format letter and a size letter\..*\[\r\n\]+Defaults for format and size letters are those previously used\.\[\r\n\]+Default count is 1\.  Default address is following last thing printed\[\r\n\]+with this command or \"print\"\." "help x"
# test help info bogus-gdb-command
gdb_test "help info bogus-gdb-command" "Undefined info command: \"bogus-gdb-command\"\.  Try \"help info\"\." "help info bogus-gdb-command"
# test help gotcha
gdb_test "help gotcha" "Undefined command: \"gotcha\"\.  Try \"help\"\." "help gotcha"
# test apropos regex
gdb_test "apropos \\\(print\[\^ bsiedf\\\".-\]\\\)" "handle -- Specify how to handle a signal"
# test apropos >1 word string
gdb_test "apropos handle a signal" "handle -- Specify how to handle a signal"
# test apropos apropos
gdb_test "apropos apropos" "apropos -- Search for commands matching a REGEXP"