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Try to stick to the GNU coding standards for the sake of consistency.

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Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
This commit is contained in:
Lukas Fleischer 2011-03-15 10:52:38 +01:00
parent d6e5347340
commit 84d1daf41d
1 changed files with 170 additions and 133 deletions
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117
src/utils.c
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@ -175,8 +175,10 @@ erase_window_part (WINDOW *win, int first_col, int first_row, int last_col,
int c, r;
for (r = first_row; r <= last_row; r++)
{
for (c = first_col; c <= last_col; c++)
mvwprintw (win, r, c, " ");
}
wnoutrefresh (win);
}
@ -215,11 +217,11 @@ print_in_middle (WINDOW *win, int starty, int startx, int width, char *string)
int len = strlen (string);
int x, y;
if (!win) win = stdscr;
win = win ? win : stdscr;
getyx (win, y, x);
if (startx) x = startx;
if (starty) y = starty;
if (!width) width = 80;
x = startx ? startx : x;
y = starty ? starty : y;
width = width ? width : 80;
x += (width - len) / 2;
@ -240,16 +242,21 @@ showstring (WINDOW *win, int x, int y, char *str, int len, int scroff,
wclrtoeol (win);
/* print scrolling indicator */
if (scroff > 0 && scroff < len - col) c = '*';
else if (scroff > 0) c = '<';
else if (scroff < len - col) c = '>';
if (scroff > 0 && scroff < len - col)
c = '*';
else if (scroff > 0)
c = '<';
else if (scroff < len - col)
c = '>';
mvwprintw (win, y, col - 1, "%c", c);
/* print cursor */
wmove (win, y, curpos - scroff);
if (curpos >= len) waddch (win, SPACE | A_REVERSE);
else waddch (win, str[curpos] | A_REVERSE);
if (curpos >= len)
waddch (win, SPACE | A_REVERSE);
else
waddch (win, str[curpos] | A_REVERSE);
}
/* Delete a character at the given position in string. */
@ -296,43 +303,53 @@ getstring (WINDOW *win, char *str, int l, int x, int y)
custom_apply_attr (win, ATTR_HIGHEST);
for (;;) {
while (curpos < scroff) scroff -= pgsize;
while (curpos >= scroff + col - 1) scroff += pgsize;
while (curpos < scroff)
scroff -= pgsize;
while (curpos >= scroff + col - 1)
scroff += pgsize;
showstring (win, x, y, str, len, scroff, curpos);
wins_doupdate ();
if ((ch = wgetch (win)) == '\n') break;
switch (ch) {
switch (ch)
{
case KEY_BACKSPACE: /* delete one character */
case 330:
case 127:
case CTRL ('H'):
if (curpos > 0) {
if (curpos > 0)
{
del_char ((--curpos), str);
len--;
}
else bell ();
else
bell ();
break;
case CTRL ('D'): /* delete next character */
if (curpos < len) {
if (curpos < len)
{
del_char (curpos, str);
len--;
}
else bell ();
else
bell ();
break;
case CTRL ('W'): /* delete a word */
if (curpos > 0) {
while (curpos && str[curpos - 1] == ' ') {
while (curpos && str[curpos - 1] == ' ')
{
del_char ((--curpos), str);
len--;
}
while (curpos && str[curpos - 1] != ' ') {
while (curpos && str[curpos - 1] != ' ')
{
del_char ((--curpos), str);
len--;
}
}
else bell ();
else
bell ();
break;
case CTRL ('K'): /* delete to end-of-line */
str[curpos] = 0;
@ -356,7 +373,8 @@ getstring (WINDOW *win, char *str, int l, int x, int y)
return (GETSTRING_ESC);
break;
default: /* insert one character */
if (len < l - 1) {
if (len < l - 1)
{
ins_char ((curpos++), ch, str);
len++;
}
@ -383,7 +401,8 @@ updatestring (WINDOW *win, char **str, int x, int y)
ret = getstring (win, buf, BUFSIZ, x, y);
if (ret == GETSTRING_VALID) {
if (ret == GETSTRING_VALID)
{
len = strlen (buf);
*str = mem_realloc (*str, len + 1, 1);
EXIT_IF (*str == 0, _("out of memory"));
@ -399,8 +418,10 @@ int
is_all_digit (char *string)
{
for (; *string; string++)
{
if (!isdigit ((int)*string))
return 0;
}
return 1;
}
@ -454,7 +475,8 @@ date_sec2date_str (long sec, char *datefmt)
if (sec == 0)
(void)snprintf (datestr, BUFSIZ, "0");
else {
else
{
lt = localtime ((time_t *)&sec);
strftime (datestr, BUFSIZ, datefmt, lt);
}
@ -562,12 +584,15 @@ check_time (char *string)
int h, m;
int ret = 0;
if (min) {
if (min)
{
h = atoi (hour);
m = atoi (min);
if (h >= 0 && h < 24 && m >= 0 && m < MININSEC) ret = 1;
if (h >= 0 && h < 24 && m >= 0 && m < MININSEC)
ret = 1;
}
else if (strlen(s) < 4 && is_all_digit(s) && atoi(s) > 0) ret = 2;
else if (strlen(s) < 4 && is_all_digit(s) && atoi(s) > 0)
ret = 2;
xfree(s);
return ret;
@ -775,24 +800,29 @@ parse_date (char *date_string, enum datefmt datefmt, int *year, int *month,
int in[3] = {0, 0, 0}, n = 0;
int d, m, y;
if (!date_string) return 0;
if (!date_string)
return 0;
/* parse string into in[], read up to three integers */
for (p = date_string; *p; p++) {
if (*p == sep) {
if ((++n) > 2) return 0;
for (p = date_string; *p; p++)
{
if (*p == sep)
{
if ((++n) > 2)
return 0;
}
else if ((*p >= '0') && (*p <= '9')) {
else if ((*p >= '0') && (*p <= '9'))
in[n] = in[n] * 10 + (int)(*p - '0');
}
else
return 0;
}
if ((!slctd_date && n < 2) || in[n] == 0) return 0;
if ((!slctd_date && n < 2) || in[n] == 0)
return 0;
/* convert into day, month and year, depending on the date format */
switch (datefmt) {
switch (datefmt)
{
case DATEFMT_MMDDYYYY:
m = in[n > 0 ? 0 : 1];
d = in[n > 0 ? 1 : 0];
@ -813,11 +843,13 @@ parse_date (char *date_string, enum datefmt datefmt, int *year, int *month,
return 0;
}
if (y > 0 && y < 100) {
if (y > 0 && y < 100)
{
/* convert "YY" format into "YYYY" */
y += slctd_date->yyyy - slctd_date->yyyy % 100;
}
else if (n < 2) {
else if (n < 2)
{
/* set year and, optionally, month if short from is used */
y = slctd_date->yyyy;
if (n < 1) m = slctd_date->mm;
@ -828,9 +860,12 @@ parse_date (char *date_string, enum datefmt datefmt, int *year, int *month,
d > days[m - 1] + (m == 2 && ISLEAP (y)) ? 1 : 0)
return 0;
if (year) *year = y;
if (month) *month = m;
if (day) *day = d;
if (year)
*year = y;
if (month)
*month = m;
if (day)
*day = d;
return 1;
}
@ -838,8 +873,10 @@ parse_date (char *date_string, enum datefmt datefmt, int *year, int *month,
void
str_toupper (char *s)
{
if (!s) return;
for (; *s; s++) *s = toupper (*s);
if (!s)
return;
for (; *s; s++)
*s = toupper (*s);
}
void