diff options
Diffstat (limited to 'src/user/include')
| -rw-r--r-- | src/user/include/knob/block.h | 3 | ||||
| -rw-r--r-- | src/user/include/knob/user.h | 7 | ||||
| -rw-r--r-- | src/user/include/pland/syscall.h | 2 |
3 files changed, 11 insertions, 1 deletions
diff --git a/src/user/include/knob/block.h b/src/user/include/knob/block.h index 43137e1..56d3740 100644 --- a/src/user/include/knob/block.h +++ b/src/user/include/knob/block.h @@ -10,4 +10,7 @@ bool blockequ(const void *a, const void *b, uint32_t size) __attribute__ ((__pur //returns length without null-terminator uint32_t strcpy(char *to, const char *from); +//allocates new memory +char *strdup(const char *from); + #endif
\ No newline at end of file diff --git a/src/user/include/knob/user.h b/src/user/include/knob/user.h index cd7676c..fb11c9b 100644 --- a/src/user/include/knob/user.h +++ b/src/user/include/knob/user.h @@ -4,6 +4,8 @@ #include <stdint.h> #include <pland/syscall.h> +struct history; + char key_to_char(_key_code_t key) __attribute__ ((const)); void tell_user_sz(const char *sz); @@ -12,4 +14,9 @@ void tell_user_sz(const char *sz); //returns the real length of the string uint32_t ask_user_line_sz(char *sz, uint32_t max_length); +struct history *new_history(uint32_t max_entries); +void del_history(struct history *hs); + +uint32_t ask_user_line_sz_with_history(char *sz, uint32_t max_length, struct history *hs); + #endif
\ No newline at end of file diff --git a/src/user/include/pland/syscall.h b/src/user/include/pland/syscall.h index 331002e..14164aa 100644 --- a/src/user/include/pland/syscall.h +++ b/src/user/include/pland/syscall.h @@ -73,7 +73,7 @@ typedef enum { _KEY_NDOT, _KEY_NSLASH, /* 0xc0 unassigned */ - _KEY_DELETE, + _KEY_DELETE = 0xc1, _KEY_HOME, _KEY_END, _KEY_PUP, |