diff options
Diffstat (limited to 'builtin.c')
| -rw-r--r-- | builtin.c | 254 |
1 files changed, 239 insertions, 15 deletions
@@ -402,22 +402,169 @@ static void builtin_missing_argument( const wchar_t *cmd, const wchar_t *opt ) #include "builtin_ulimit.c" #include "builtin_jobs.c" +static void builtin_bind_list() +{ + array_list_t lst; + int i; + + + al_init( &lst ); + input_mapping_get_names( &lst ); + + for( i=0; i<al_get_count(&lst); i++ ) + { + wchar_t *seq = (wchar_t *)al_get( &lst, i ); + + const wchar_t *tname = input_terminfo_get_name( seq ); + wchar_t *ecmd = escape( input_mapping_get( seq ), 1 ); + + if( tname ) + { + sb_printf( sb_out, L"bind -k %ls %ls\n", tname, ecmd ); + } + else + { + wchar_t *eseq = escape( seq, 1 ); + + sb_printf( sb_out, L"bind %ls %ls\n", eseq, ecmd ); + free( eseq ); + } + + free( ecmd ); + + } + + al_destroy( &lst ); +} + +static void builtin_bind_key_names( int all ) +{ + array_list_t lst; + int i; + + al_init( &lst ); + input_terminfo_get_names( &lst, !all ); + + for( i=0; i<al_get_count(&lst); i++ ) + { + wchar_t *seq = (wchar_t *)al_get( &lst, i ); + + sb_printf( sb_out, L"%ls\n", seq ); + } + + al_destroy( &lst ); +} + +static void builtin_bind_function_names() +{ + array_list_t lst; + int i; + + al_init( &lst ); + input_function_get_names( &lst ); + + for( i=0; i<al_get_count(&lst); i++ ) + { + wchar_t *seq = (wchar_t *)al_get( &lst, i ); + + sb_printf( sb_out, L"%ls\n", seq ); + } + + al_destroy( &lst ); +} + +static int builtin_bind_add( wchar_t *seq, wchar_t *cmd, int terminfo ) +{ + + if( terminfo ) + { + const wchar_t *seq2 = input_terminfo_get_sequence( seq ); + if( seq2 ) + { + input_mapping_add( seq2, cmd ); + } + else + { + return 1; + } + + } + else + { + input_mapping_add( seq, cmd ); + } + + return 0; + +} + +static void builtin_bind_erase( wchar_t **seq, int all ) +{ + if( all ) + { + int i; + array_list_t lst; + al_init( &lst ); + + input_mapping_get_names( &lst ); + + for( i=0; i<al_get_count( &lst ); i++ ) + { + input_mapping_erase( (wchar_t *)al_get( &lst, i ) ); + } + + al_destroy( &lst ); + } + else + { + while( *seq ) + { + input_mapping_erase( *seq++ ); + } + + } + +} + /** The bind builtin, used for setting character sequences */ static int builtin_bind( wchar_t **argv ) { + + enum + { + BIND_INSERT, + BIND_ERASE, + BIND_KEY_NAMES, + BIND_FUNCTION_NAMES + } + ; + int i; int argc=builtin_count_args( argv ); - + int mode = BIND_INSERT; + int res = STATUS_BUILTIN_OK; + int all = 0; + + int use_terminfo = 0; + woptind=0; const static struct woption long_options[] = { { - L"set-mode", required_argument, 0, 'M' + L"all", no_argument, 0, 'a' + } + , + { + L"erase", no_argument, 0, 'e' + } + , + { + L"function-names", no_argument, 0, 'f' } , { @@ -425,6 +572,14 @@ static int builtin_bind( wchar_t **argv ) } , { + L"key", no_argument, 0, 'k' + } + , + { + L"key-names", no_argument, 0, 'K' + } + , + { 0, 0, 0, 0 } } @@ -433,15 +588,15 @@ static int builtin_bind( wchar_t **argv ) while( 1 ) { int opt_index = 0; - int opt = wgetopt_long( argc, - argv, - L"M:h", - long_options, - &opt_index ); + argv, + L"aehkKf", + long_options, + &opt_index ); + if( opt == -1 ) break; - + switch( opt ) { case 0: @@ -455,28 +610,97 @@ static int builtin_bind( wchar_t **argv ) return STATUS_BUILTIN_ERROR; - case 'M': - input_set_mode( woptarg ); + case 'a': + all = 1; break; + + case 'e': + mode = BIND_ERASE; + break; + case 'h': builtin_print_help( argv[0], sb_out ); return STATUS_BUILTIN_OK; + case 'k': + use_terminfo = 1; + break; + + case 'K': + mode = BIND_KEY_NAMES; + break; + + case 'f': + mode = BIND_FUNCTION_NAMES; + break; + case '?': builtin_unknown_option( argv[0], argv[woptind-1] ); return STATUS_BUILTIN_ERROR; } - + } - for( i=woptind; i<argc; i++ ) + switch( mode ) { - input_parse_inputrc_line( argv[i] ); - } + + case BIND_ERASE: + { + builtin_bind_erase( &argv[woptind], all); + break; + } + + case BIND_INSERT: + { + switch( argc-woptind ) + { + case 0: + { + builtin_bind_list(); + break; + } - return STATUS_BUILTIN_OK; + case 2: + { + builtin_bind_add(argv[woptind], argv[woptind+1], use_terminfo ); + break; + } + + default: + { + res = STATUS_BUILTIN_ERROR; + sb_printf( sb_err, _(L"%ls: Expected zero or two parameters, got %d"), argv[0], argc-woptind ); + break; + } + } + break; + } + + case BIND_KEY_NAMES: + { + builtin_bind_key_names( all ); + break; + } + + + case BIND_FUNCTION_NAMES: + { + builtin_bind_function_names(); + break; + } + + + default: + { + res = STATUS_BUILTIN_ERROR; + sb_printf( sb_err, _(L"%ls: Invalid state\n"), argv[0] ); + break; + } + } + + return res; } /** |