tapplied cls' patch, thanks Connor! - dmenu - Dmenu fork with xft fonts. (HTM) git clone git://r-36.net/dmenu (DIR) Log (DIR) Files (DIR) Refs (DIR) README (DIR) LICENSE --- (DIR) commit 8e3e61170bd34d8a8269e376c30cb3afa25343a2 (DIR) parent 37236f8840624d5e9d590e7be9ba365bc61913a6 (HTM) Author: anselm@garbe.us <unknown> Date: Mon, 22 Mar 2010 07:50:26 +0000 applied cls' patch, thanks Connor! Diffstat: dmenu.c | 24 +++++++++++++----------- 1 file changed, 13 insertions(+), 11 deletions(-) --- (DIR) diff --git a/dmenu.c b/dmenu.c t@@ -372,7 +372,7 @@ initfont(const char *fontstr) { void kpress(XKeyEvent * e) { - char buf[32]; + char buf[sizeof text]; int i, num; unsigned int len; KeySym ksym; t@@ -457,25 +457,23 @@ kpress(XKeyEvent * e) { char *c; if(!(fp = (FILE*)popen("sselp", "r"))) eprint("dmenu: Could not popen sselp\n"); - c = fgets(text + len, sizeof(text) - len, fp); + c = fgets(buf, sizeof buf, fp); pclose(fp); if(c == NULL) return; } - len = strlen(text); - if(len && text[len-1] == '\n') - text[--len] = '\0'; - match(text); - drawmenu(); - return; + num = strlen(buf); + if(num && buf[num-1] == '\n') + buf[--num] = '\0'; + break; } } switch(ksym) { default: + num = MIN(num, sizeof text - cursor); if(num && !iscntrl((int) buf[0])) { - buf[num] = 0; - memmove(text + cursor + num, text + cursor, sizeof text - cursor); - strncpy(text + cursor, buf, sizeof text - cursor); + memmove(text + cursor + num, text + cursor, sizeof text - cursor - num); + memmove(text + cursor, buf, num); cursor+=num; match(text); } t@@ -487,6 +485,10 @@ kpress(XKeyEvent * e) { match(text); } break; + case XK_Delete: + memmove(text + cursor, text + cursor + 1, sizeof text - cursor); + match(text); + break; case XK_End: if(!item) return;