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| author | Yao Qi <yao@codesourcery.com> | 2012-09-17 08:42:14 +0000 |
|---|---|---|
| committer | Yao Qi <yao@codesourcery.com> | 2012-09-17 08:42:14 +0000 |
| commit | 6fc1c7733ea454110cfcb02be7d9b4b0f12eca91 (patch) | |
| tree | 21dc5418ed29e2209c93817d94465640b82d124f /gdb/command.h | |
| parent | 6acef6cd7bfefe89401de1eca7e12e737eb94da6 (diff) | |
| download | gdb-6fc1c7733ea454110cfcb02be7d9b4b0f12eca91.zip gdb-6fc1c7733ea454110cfcb02be7d9b4b0f12eca91.tar.gz gdb-6fc1c7733ea454110cfcb02be7d9b4b0f12eca91.tar.bz2 | |
gdb/
* cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): New.
Update comment to add_setshow_integer_cmd.
* cli/cli-setshow.c (do_set_command): Handle case
'var_zuinteger_unlimited'.
(do_show_command): Likewise.
* cli/cli-cmds.c (init_cmds): Call add_setshow_zuinteger_unlimited_cmd
for command 'remotetimeout'.
* command.h (enum var_types): New zuinteger_unlimited. Update comment
to var_integer.
* source.c (_initialize_source): Call add_setshow_zuinteger_unlimited_cmd
for command 'set listsize'.
gdb/doc/
* gdb.texinfo (List): Describe the meaning of 0 and -1 in
'set listsize'.
gdb/testsuite/
* gdb.base/list.exp (set_listsize): Don't set arg to "unlimited"
when it is less than 0.
Diffstat (limited to 'gdb/command.h')
| -rw-r--r-- | gdb/command.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/gdb/command.h b/gdb/command.h index 88895bb..b88bd8b 100644 --- a/gdb/command.h +++ b/gdb/command.h @@ -77,7 +77,8 @@ typedef enum var_types /* Like var_uinteger but signed. *VAR is an int. The user can type 0 to mean "unlimited", which is stored in *VAR as - INT_MAX. */ + INT_MAX. The only remaining use of it is the Python API. + Don't use it elsewhere. */ var_integer, /* String which the user enters with escapes (e.g. the user types @@ -99,6 +100,9 @@ typedef enum var_types /* ZeroableUnsignedInteger. *VAR is an unsigned int. Zero really means zero. */ var_zuinteger, + /* ZeroableUnsignedInteger with unlimited value. *VAR is an unsigned + int, but its range is [0, INT_MAX]. -1 stands for unlimited. */ + var_zuinteger_unlimited, /* Enumerated type. Can only have one of the specified values. *VAR is a char pointer to the name of the element that we find. */ @@ -354,6 +358,18 @@ extern void add_setshow_zuinteger_cmd (char *name, struct cmd_list_element **set_list, struct cmd_list_element **show_list); +extern void + add_setshow_zuinteger_unlimited_cmd (char *name, + enum command_class class, + unsigned int *var, + const char *set_doc, + const char *show_doc, + const char *help_doc, + cmd_sfunc_ftype *set_func, + show_value_ftype *show_func, + struct cmd_list_element **set_list, + struct cmd_list_element **show_list); + /* Do a "show" command for each thing on a command list. */ extern void cmd_show_list (struct cmd_list_element *, int, char *); |