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Make tab completion an option

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-Erik
This commit is contained in:
Erik Andersen 2000-04-09 18:27:46 +00:00
parent f3b3d17060
commit a2685735b1
3 changed files with 17 additions and 0 deletions
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3
busybox.def.h
View File

@ -189,6 +189,9 @@
// Enable command line editing in the shell // Enable command line editing in the shell
#define BB_FEATURE_SH_COMMAND_EDITING #define BB_FEATURE_SH_COMMAND_EDITING
// //
// Enable tab completion in the shell (not yet working very well)
//#define BB_FEATURE_SH_TAB_COMPLETION
//
//Turn on extra fbset options //Turn on extra fbset options
//#define BB_FEATURE_FBSET_FANCY //#define BB_FEATURE_FBSET_FANCY
// //

7
cmdedit.c
View File

@ -177,6 +177,8 @@ void input_backspace(int outputFd, int *cursor, int *len)
} }
} }
#ifdef BB_FEATURE_SH_TAB_COMPLETION
char** username_completion_matches(char* command, int *num_matches) char** username_completion_matches(char* command, int *num_matches)
{ {
char **matches = (char **) NULL; char **matches = (char **) NULL;
@ -225,6 +227,7 @@ char** find_path_executable_n_cwd_matches(char* command, int *num_matches)
return (matches); return (matches);
} }
#endif
/* /*
* This function is used to grab a character buffer * This function is used to grab a character buffer
@ -340,6 +343,7 @@ extern int cmdedit_read_input(char* prompt, int inputFd, int outputFd,
} }
break; break;
case '\t': case '\t':
#ifdef BB_FEATURE_SH_TAB_COMPLETION
{ {
/* Do TAB completion */ /* Do TAB completion */
static int num_matches=0; static int num_matches=0;
@ -436,6 +440,9 @@ extern int cmdedit_read_input(char* prompt, int inputFd, int outputFd,
} }
break; break;
} }
#else
break;
#endif
case '\b': case '\b':
case DEL: case DEL:
/* Backspace */ /* Backspace */

7
shell/cmdedit.c
View File

@ -177,6 +177,8 @@ void input_backspace(int outputFd, int *cursor, int *len)
} }
} }
#ifdef BB_FEATURE_SH_TAB_COMPLETION
char** username_completion_matches(char* command, int *num_matches) char** username_completion_matches(char* command, int *num_matches)
{ {
char **matches = (char **) NULL; char **matches = (char **) NULL;
@ -225,6 +227,7 @@ char** find_path_executable_n_cwd_matches(char* command, int *num_matches)
return (matches); return (matches);
} }
#endif
/* /*
* This function is used to grab a character buffer * This function is used to grab a character buffer
@ -340,6 +343,7 @@ extern int cmdedit_read_input(char* prompt, int inputFd, int outputFd,
} }
break; break;
case '\t': case '\t':
#ifdef BB_FEATURE_SH_TAB_COMPLETION
{ {
/* Do TAB completion */ /* Do TAB completion */
static int num_matches=0; static int num_matches=0;
@ -436,6 +440,9 @@ extern int cmdedit_read_input(char* prompt, int inputFd, int outputFd,
} }
break; break;
} }
#else
break;
#endif
case '\b': case '\b':
case DEL: case DEL:
/* Backspace */ /* Backspace */