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comparison main.c @ 451:733396469e5d

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Cosmetic cleanups.
author Matti Hamalainen <ccr@tnsp.org>
date Sat, 26 May 2012 05:09:49 +0300
parents a8373a1ce1eb
children bb65460c7aa2
comparison
equal deleted inserted replaced
450:a8373a1ce1eb 451:733396469e5d
1410 1410
1411 1411
1412 BOOL nn_tabcomplete_buffer(nn_editbuf_t *buf) 1412 BOOL nn_tabcomplete_buffer(nn_editbuf_t *buf)
1413 { 1413 {
1414 static char *previous = NULL, *pattern = NULL; 1414 static char *previous = NULL, *pattern = NULL;
1415 char *str = buf->data;
1415 BOOL again = FALSE, hasSeparator = FALSE, 1416 BOOL again = FALSE, hasSeparator = FALSE,
1416 hasSpace, newPattern = FALSE, isCommand; 1417 hasSpace, newPattern = FALSE, isCommand;
1417 char *str = buf->data;
1418 size_t endPos, startPos = buf->pos; 1418 size_t endPos, startPos = buf->pos;
1419 1419
1420 // previous word 1420 // previous word
1421 if (startPos >= 2 && str[startPos - 1] == ' ' && str[startPos - 2] != ' ') 1421 if (startPos >= 2 && str[startPos - 1] == ' ' && str[startPos - 2] != ' ')
1422 { 1422 {
1454 if (startPos > 0) 1454 if (startPos > 0)
1455 return FALSE; 1455 return FALSE;
1456 hasSeparator = TRUE; 1456 hasSeparator = TRUE;
1457 } 1457 }
1458 1458
1459 hasSpace = (buf->pos > 0 && str[buf->pos - 1] == ' ') || 1459 hasSpace = (buf->pos > 0 && str[buf->pos - 1] == ' ') ||
1460 (buf->pos <= buf->len && str[buf->pos] == ' '); 1460 (buf->pos <= buf->len && str[buf->pos] == ' ');
1461 1461
1462 if (newPattern) 1462 if (newPattern)
1463 { 1463 {
1464 // Get pattern, check if it matches previous pattern and set 'again' flag 1464 // Get pattern, check if it matches previous pattern and set 'again' flag