void
execsh(void) {
- char *args[3] = {SHELL, "-i", NULL};
+ char *args[3] = {getenv("SHELL"), "-i", NULL};
+ DEFAULT(args[0], "/bin/sh"); /* default shell if getenv() failed */
putenv("TERM=" TNAME);
- execvp(SHELL, args);
+ execvp(args[0], args);
}
void
void
tputc(char c) {
- /* dump(c); */
if(term.esc & ESC_START) {
if(term.esc & ESC_CSI) {
escseq.buf[escseq.len++] = c;
}
if(FD_ISSET(cmdfd, &rfd)) {
ttyread();
- draw(SCREEN_UPDATE);
+ draw(SCREEN_UPDATE);
}
while(XPending(xw.dis)) {
XNextEvent(xw.dis, &ev);