diff options
author | Kevin McCarthy <kevin@8t8.us> | 2019-04-16 19:25:36 -0700 |
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committer | Kevin McCarthy <kevin@8t8.us> | 2019-04-16 19:33:27 -0700 |
commit | 70ef4e9e1fc231b9f7de455e92864535b8b331d7 (patch) | |
tree | db6a922de99c71ed4c03833f84518b11e6509b95 /curs_lib.c | |
parent | 940bdaa1455829a1a5b0c6db05010c4dfc7d3dfe (diff) |
Add mutt_buffer_enter_fname().
Diffstat (limited to 'curs_lib.c')
-rw-r--r-- | curs_lib.c | 41 |
1 files changed, 32 insertions, 9 deletions
@@ -959,7 +959,24 @@ int mutt_do_pager (const char *banner, return rc; } -int _mutt_enter_fname (const char *prompt, char *buf, size_t blen, int buffy, int multiple, char ***files, int *numfiles) +int _mutt_enter_fname (const char *prompt, char *buf, size_t blen, int buffy, + int multiple, char ***files, int *numfiles) +{ + BUFFER *fname; + int rc; + + fname = mutt_buffer_pool_get (); + + mutt_buffer_addstr (fname, NONULL (buf)); + rc = _mutt_buffer_enter_fname (prompt, fname, buffy, multiple, files, numfiles); + strfcpy (buf, mutt_b2s (fname), blen); + + mutt_buffer_pool_release (&fname); + return rc; +} + +int _mutt_buffer_enter_fname (const char *prompt, BUFFER *fname, int buffy, + int multiple, char ***files, int *numfiles) { event_t ch; @@ -967,8 +984,8 @@ int _mutt_enter_fname (const char *prompt, char *buf, size_t blen, int buffy, in mutt_window_mvaddstr (MuttMessageWindow, 0, 0, (char *) prompt); addstr (_(" ('?' for list): ")); NORMAL_COLOR; - if (buf[0]) - addstr (buf); + if (mutt_buffer_len (fname)) + addstr (mutt_b2s (fname)); mutt_window_clrtoeol (MuttMessageWindow); mutt_refresh (); @@ -984,9 +1001,10 @@ int _mutt_enter_fname (const char *prompt, char *buf, size_t blen, int buffy, in else if (ch.ch == '?') { mutt_refresh (); - buf[0] = 0; - _mutt_select_file (buf, blen, MUTT_SEL_FOLDER | (multiple ? MUTT_SEL_MULTI : 0), - files, numfiles); + mutt_buffer_clear (fname); + _mutt_buffer_select_file (fname, + MUTT_SEL_FOLDER | (multiple ? MUTT_SEL_MULTI : 0), + files, numfiles); } else { @@ -994,9 +1012,14 @@ int _mutt_enter_fname (const char *prompt, char *buf, size_t blen, int buffy, in sprintf (pc, "%s: ", prompt); /* __SPRINTF_CHECKED__ */ mutt_unget_event (ch.op ? 0 : ch.ch, ch.op ? ch.op : 0); - if (_mutt_get_field (pc, buf, blen, (buffy ? MUTT_EFILE : MUTT_FILE) | MUTT_CLEAR, multiple, files, numfiles) - != 0) - buf[0] = 0; + + mutt_buffer_increase_size (fname, LONG_STRING); + if (_mutt_get_field (pc, fname->data, fname->dsize, + (buffy ? MUTT_EFILE : MUTT_FILE) | MUTT_CLEAR, + multiple, files, numfiles) != 0) + mutt_buffer_clear (fname); + else + mutt_buffer_fix_dptr (fname); FREE (&pc); } |