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Print one word at a time

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This commit is contained in:
James Booth
2014-11-08 21:03:28 +00:00
parent f1882439c2
commit ecef8f7956
1 changed files with 28 additions and 2 deletions
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30
src/ui/window.c
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@@ -53,6 +53,7 @@
static void _win_print(ProfWin *window, const char show_char, const char * const date_fmt, static void _win_print(ProfWin *window, const char show_char, const char * const date_fmt,
int flags, int attrs, const char * const from, const char * const message); int flags, int attrs, const char * const from, const char * const message);
static void _win_print_wrapped(WINDOW *win, const char * const message);
ProfWin* ProfWin*
@@ -579,9 +580,10 @@ _win_print(ProfWin *window, const char show_char, const char * const date_fmt,
wattron(window->win, attrs); wattron(window->win, attrs);
if (flags & NO_EOL) { if (flags & NO_EOL) {
wprintw(window->win, "%s", message+offset); _win_print_wrapped(window->win, message+offset);
} else { } else {
wprintw(window->win, "%s\n", message+offset); _win_print_wrapped(window->win, message+offset);
wprintw(window->win, "\n");
} }
wattroff(window->win, attrs); wattroff(window->win, attrs);
@@ -591,6 +593,30 @@ _win_print(ProfWin *window, const char show_char, const char * const date_fmt,
} }
} }
static void
_win_print_wrapped(WINDOW *win, const char * const message)
{
int linei = 0;
int wordi = 0;
char *word = malloc(strlen(message) + 1);
while (message[linei] != '\0') {
if (message[linei] == ' ') {
wprintw(win, " ");
linei++;
} else {
wordi = 0;
while (message[linei] != ' ' && message[linei] != '\0') {
word[wordi++] = message[linei++];
}
word[wordi] = '\0';
wprintw(win, "%s", word);
}
}
free(word);
}
void void
win_redraw(ProfWin *window) win_redraw(ProfWin *window)
{ {