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add tab auto-complete function for groupchat names

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This commit is contained in:
Jfreegman
2013-12-07 22:10:32 -05:00
parent 3804233c21
commit 4c27df32b0
4 changed files with 135 additions and 8 deletions
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20
src/misc_tools.h
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@ -16,10 +16,17 @@ void print_time(WINDOW *window);
/* Returns 1 if the string is empty, 0 otherwise */
int string_is_empty(char *string);
/* convert wide characters to null terminated string */
/* convert a multibyte string to a wide character string (must provide buffer) */
int char_to_wcs_buf(wchar_t *buf, const uint8_t *string, size_t n);
/* converts wide character string into a multibyte string.
Same thing as wcs_to_char() but caller must provide its own buffer */
int wcs_to_char_buf(uint8_t *buf, const wchar_t *string, size_t n);
/* convert wide characters to multibyte string string */
uint8_t *wcs_to_char(wchar_t *string);
/* convert a wide char to null terminated string */
/* convert a wide char to multibyte string string */
char *wc_to_char(wchar_t ch);
/* Returns true if connection has timed out, false otherwise */
@ -58,3 +65,12 @@ void kill_buf(wchar_t *buf, size_t *pos, size_t *len);
/* nulls buf and sets pos and len to 0 */
void reset_buf(wchar_t *buf, size_t *pos, size_t *len);
/* looks for the first instance in list that begins with the last entered word in buf,
then completes the word. e.g. "Hello jo" would complete the buffer with "Hello john".
list is a pointer to the list of strings being compared, n_items is the number of items
in the list, and size is the size of each item in the list.
Returns the difference between the old len and new len of buf */
int complete_line(wchar_t *buf, size_t *pos, size_t *len, const uint8_t *list, int n_items, int size);