diff options
Diffstat (limited to 'shell/cmdedit.h')
| -rw-r--r-- | shell/cmdedit.h | 46 |
1 files changed, 32 insertions, 14 deletions
diff --git a/shell/cmdedit.h b/shell/cmdedit.h index 843a74070..0e465e50e 100644 --- a/shell/cmdedit.h +++ b/shell/cmdedit.h @@ -1,17 +1,35 @@ -/* - * Termios command line History and Editting for NetBSD sh (ash) - * Copyright (c) 1999 - * Main code: Adam Rogoyski <rogoyski@cs.utexas.edu> - * Etc: Dave Cinege <dcinege@psychosis.com> - * Adjusted for busybox: Erik Andersen <andersee@debian.org> - * - * You may use this code as you wish, so long as the original author(s) - * are attributed in any redistributions of the source code. - * This code is 'as is' with no warranty. - * This code may safely be consumed by a BSD or GPL license. - * +#ifndef GETLINE_H +#define GETLINE_H + +/* unix systems can #define POSIX to use termios, otherwise + * the bsd or sysv interface will be used */ -extern int cmdedit_read_input(char* prompt, int inputFd, int outputFd, char command[BUFSIZ]); -extern void cmdedit_init(void); +#ifdef __STDC__ +#include <stddef.h> + +typedef size_t (*cmdedit_strwidth_proc)(char *); + +void cmdedit_read_input(char* promptStr, char* command); /* read a line of input */ +void cmdedit_setwidth(int); /* specify width of screen */ +void cmdedit_histadd(char *); /* adds entries to hist */ +void cmdedit_strwidth(cmdedit_strwidth_proc); /* to bind cmdedit_strlen */ + +extern int (*cmdedit_in_hook)(char *); +extern int (*cmdedit_out_hook)(char *); +extern int (*cmdedit_tab_hook)(char *, int, int *); + +#else /* not __STDC__ */ + +void cmdedit_read_input(char* promptStr, char* command); +void cmdedit_setwidth(); +void cmdedit_histadd(); +void cmdedit_strwidth(); + +extern int (*cmdedit_in_hook)(); +extern int (*cmdedit_out_hook)(); +extern int (*cmdedit_tab_hook)(); + +#endif /* __STDC__ */ +#endif /* GETLINE_H */ |