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2006-02-21 Andrew Stubbs <andrew.stubbs@st.com> 

* symfile.c (add_symbol_file_command): Use buildargv(), instead of
	hand decoding the command line, to allow use of quotes and spaces.
	(_initialize_symfile): Reorganize the help message for add-symbol-file
	such that 'help files' shows a better message.

testsuite/
	* gdb.base/help.exp (help add-symbol-file): Update.
This commit is contained in:
Andrew Stubbs 2006-02-21 19:13:20 +00:00
parent 1986bccdb5
commit 5b96932ba3
4 changed files with 21 additions and 23 deletions
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7
gdb/ChangeLog
View File

@ -1,3 +1,10 @@
2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
* symfile.c (add_symbol_file_command): Use buildargv(), instead of
hand decoding the command line, to allow use of quotes and spaces.
(_initialize_symfile): Reorganize the help message for add-symbol-file
such that 'help files' shows a better message.
2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
* sh-tdep.c (sh_generic_show_regs): Reformat both code and output.

31
gdb/symfile.c
View File

@ -1811,6 +1811,7 @@ add_symbol_file_command (char *args, int from_tty)
int i;
int expecting_sec_name = 0;
int expecting_sec_addr = 0;
char **argv;
struct sect_opt
{
@ -1832,28 +1833,15 @@ add_symbol_file_command (char *args, int from_tty)
if (args == NULL)
error (_("add-symbol-file takes a file name and an address"));
/* Make a copy of the string that we can safely write into. */
args = xstrdup (args);
argv = buildargv (args);
make_cleanup_freeargv (argv);
while (*args != '\000')
if (argv == NULL)
nomem (0);
for (arg = argv[0], argcnt = 0; arg != NULL; arg = argv[++argcnt])
{
/* Any leading spaces? */
while (isspace (*args))
args++;
/* Point arg to the beginning of the argument. */
arg = args;
/* Move args pointer over the argument. */
while ((*args != '\000') && !isspace (*args))
args++;
/* If there are more arguments, terminate arg and
proceed past it. */
if (*args != '\000')
*args++ = '\000';
/* Now process the argument. */
/* Process the argument. */
if (argcnt == 0)
{
/* The first argument is the file name. */
@ -1916,7 +1904,6 @@ add_symbol_file_command (char *args, int from_tty)
error (_("USAGE: add-symbol-file <filename> <textaddress> [-mapped] [-readnow] [-s <secname> <addr>]*"));
}
}
argcnt++;
}
/* This command takes at least two arguments. The first one is a
@ -3748,8 +3735,8 @@ to execute."), &cmdlist);
set_cmd_completer (c, filename_completer);
c = add_cmd ("add-symbol-file", class_files, add_symbol_file_command, _("\
Load symbols from FILE, assuming FILE has been dynamically loaded.\n\
Usage: add-symbol-file FILE ADDR [-s <SECT> <SECT_ADDR> -s <SECT> <SECT_ADDR> ...]\n\
Load the symbols from FILE, assuming FILE has been dynamically loaded.\n\
ADDR is the starting address of the file's text.\n\
The optional arguments are section-name section-address pairs and\n\
should be specified if the data and bss segments are not contiguous\n\

4
gdb/testsuite/ChangeLog
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@ -1,3 +1,7 @@
2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
* gdb.base/help.exp (help add-symbol-file): Update.
2006-02-21 Andrew Stubbs <andrew.stubbs@st.com>
* gdb.base/help.exp (help load): Update expected results.

2
gdb/testsuite/gdb.base/help.exp
View File

@ -35,7 +35,7 @@ gdb_test "set height 400" "" "test set height"
# use a larger expect input buffer for long help outputs.
# test help add-symbol-file
gdb_test "help add-symbol-file" "Usage: add-symbol-file FILE ADDR \\\[-s <SECT> <SECT_ADDR> -s <SECT> <SECT_ADDR> \.\.\.\\\]\[\r\n\]+Load the symbols from FILE, assuming FILE has been dynamically loaded\.\[\r\n\]+ADDR is the starting address of the file's text\.\[\r\n\]+The optional arguments are section-name section-address pairs and\[\r\n\]+should be specified if the data and bss segments are not contiguous\[\r\n\]+with the text\. SECT is a section name to be loaded at SECT_ADDR\." "help add-symbol-file"
gdb_test "help add-symbol-file" "Load symbols from FILE, assuming FILE has been dynamically loaded\.\[\r\n\]+Usage: add-symbol-file FILE ADDR \\\[-s <SECT> <SECT_ADDR> -s <SECT> <SECT_ADDR> \.\.\.\\\]\[\r\n\]+ADDR is the starting address of the file's text\.\[\r\n\]+The optional arguments are section-name section-address pairs and\[\r\n\]+should be specified if the data and bss segments are not contiguous\[\r\n\]+with the text\. SECT is a section name to be loaded at SECT_ADDR\." "help add-symbol-file"
# test help advance
gdb_test "help advance" "Continue the program up to the given location \\(same form as args for break command\\)\.\[\r\n]+Execution will also stop upon exit from the current stack frame\." "help advance"
# test help aliases