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| author | Tom Tromey <tromey@redhat.com> | 2013-01-17 16:27:35 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2013-01-17 16:27:35 +0000 |
| commit | db2b2972f1ecb46c80dffbcf4630b1027e5ba529 (patch) | |
| tree | 3a58af0a4f7abc82b1745e34a2ae778d4ec7b78d /gdb/cp-abi.c | |
| parent | f5555712ba2c20a6fd30b789e497009646a4638d (diff) | |
| download | gdb-db2b2972f1ecb46c80dffbcf4630b1027e5ba529.zip gdb-db2b2972f1ecb46c80dffbcf4630b1027e5ba529.tar.gz gdb-db2b2972f1ecb46c80dffbcf4630b1027e5ba529.tar.bz2 | |
* cp-abi.c (cp_abi_completer): New function.
(_initialize_cp_abi): Set completer for "set cp-abi".
gdb/testsuite
* gdb.base/completion.exp: Add "set cp-abi" completion test.
Diffstat (limited to 'gdb/cp-abi.c')
| -rw-r--r-- | gdb/cp-abi.c | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/gdb/cp-abi.c b/gdb/cp-abi.c index f2a96de..f1fa901 100644 --- a/gdb/cp-abi.c +++ b/gdb/cp-abi.c @@ -314,6 +314,27 @@ set_cp_abi_cmd (char *args, int from_tty) error (_("Could not find \"%s\" in ABI list"), args); } +/* A completion function for "set cp-abi". */ + +static VEC (char_ptr) * +cp_abi_completer (struct cmd_list_element *ignore, + char *text, char *word) +{ + static const char **cp_abi_names; + + if (cp_abi_names == NULL) + { + int i; + + cp_abi_names = XNEWVEC (const char *, num_cp_abis + 1); + for (i = 0; i < num_cp_abis; ++i) + cp_abi_names[i] = cp_abis[i]->shortname; + cp_abis[i] = NULL; + } + + return complete_on_enum (cp_abi_names, text, word); +} + /* Show the currently selected C++ ABI. */ static void @@ -334,13 +355,16 @@ extern initialize_file_ftype _initialize_cp_abi; /* -Wmissing-prototypes */ void _initialize_cp_abi (void) { + struct cmd_list_element *c; + register_cp_abi (&auto_cp_abi); switch_to_cp_abi ("auto"); - add_cmd ("cp-abi", class_obscure, set_cp_abi_cmd, _("\ + c = add_cmd ("cp-abi", class_obscure, set_cp_abi_cmd, _("\ Set the ABI used for inspecting C++ objects.\n\ \"set cp-abi\" with no arguments will list the available ABIs."), - &setlist); + &setlist); + set_cmd_completer (c, cp_abi_completer); add_cmd ("cp-abi", class_obscure, show_cp_abi_cmd, _("Show the ABI used for inspecting C++ objects."), |