diff options
Diffstat (limited to 'menu.c')
| -rw-r--r-- | menu.c | 20 |
1 files changed, 10 insertions, 10 deletions
@@ -16,7 +16,7 @@ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * - * $OpenBSD: menu.c,v 1.30 2011/07/23 13:09:11 okan Exp $ + * $OpenBSD: menu.c,v 1.31 2011/07/25 15:10:24 okan Exp $ */ #include <sys/param.h> @@ -118,16 +118,16 @@ menu_filter(struct screen_ctx *sc, struct menu_q *menuq, char *prompt, mc.list = 1; } else { evmask = MENUMASK | KEYMASK; /* only accept keys if prompt */ - snprintf(mc.promptstr, sizeof(mc.promptstr), "%s%s", prompt, - PROMPT_SCHAR); - snprintf(mc.dispstr, sizeof(mc.dispstr), "%s%s%s", mc.promptstr, - mc.searchstr, PROMPT_ECHAR); + (void)snprintf(mc.promptstr, sizeof(mc.promptstr), "%s%s", + prompt, PROMPT_SCHAR); + (void)snprintf(mc.dispstr, sizeof(mc.dispstr), "%s%s%s", + mc.promptstr, mc.searchstr, PROMPT_ECHAR); mc.width = font_width(sc, mc.dispstr, strlen(mc.dispstr)); mc.hasprompt = 1; } if (initial != NULL) - strlcpy(mc.searchstr, initial, sizeof(mc.searchstr)); + (void)strlcpy(mc.searchstr, initial, sizeof(mc.searchstr)); else mc.searchstr[0] = '\0'; @@ -268,7 +268,7 @@ menu_handle_key(XEvent *e, struct menu_ctx *mc, struct menu_q *menuq, str[0] = chr; str[1] = '\0'; mc->changed = 1; - strlcat(mc->searchstr, str, sizeof(mc->searchstr)); + (void)strlcat(mc->searchstr, str, sizeof(mc->searchstr)); } mc->noresult = 0; @@ -312,7 +312,7 @@ menu_draw(struct screen_ctx *sc, struct menu_ctx *mc, struct menu_q *menuq, mc->width = 0; dy = 0; if (mc->hasprompt) { - snprintf(mc->dispstr, sizeof(mc->dispstr), "%s%s%s", + (void)snprintf(mc->dispstr, sizeof(mc->dispstr), "%s%s%s", mc->promptstr, mc->searchstr, PROMPT_ECHAR); mc->width = font_width(sc, mc->dispstr, strlen(mc->dispstr)); dy = font_height(sc); @@ -405,11 +405,11 @@ menu_handle_move(XEvent *e, struct menu_ctx *mc, struct screen_ctx *sc) XFillRectangle(X_Dpy, sc->menuwin, sc->gc, 0, font_height(sc) * mc->prev, mc->width, font_height(sc)); if (mc->entry != -1) { - xu_ptr_regrab(MENUGRABMASK, Cursor_normal); + (void)xu_ptr_regrab(MENUGRABMASK, Cursor_normal); XFillRectangle(X_Dpy, sc->menuwin, sc->gc, 0, font_height(sc) * mc->entry, mc->width, font_height(sc)); } else - xu_ptr_regrab(MENUGRABMASK, Cursor_default); + (void)xu_ptr_regrab(MENUGRABMASK, Cursor_default); } static struct menu * |