diff options
Diffstat (limited to 'input.c')
| -rw-r--r-- | input.c | 17 |
1 files changed, 14 insertions, 3 deletions
@@ -242,9 +242,9 @@ extern void flushu() { extern Node *doit(bool clobberexecit) { bool eof; - bool execit ; + bool execit; Jbwrap j; - Estack e1, e2; + Estack e1; Edata jerror; if (dashen) @@ -255,6 +255,7 @@ extern Node *doit(bool clobberexecit) { except(eError, jerror, &e1); for (eof = FALSE; !eof;) { Edata block; + Estack e2; block.b = newblock(); except(eArena, block, &e2); sigchk(); @@ -270,7 +271,17 @@ extern Node *doit(bool clobberexecit) { List *s; if (!dashen && fnlookup("prompt") != NULL) { static char *arglist[] = { "prompt", NULL }; - funcall(arglist); + Estack e3; + Edata pjmp; + Jbwrap pj; + + if (sigsetjmp(pj.j, 1) == 0) { + pjmp.jb = &pj; + except(eError, pjmp, &e3); + + funcall(arglist); + unexcept(); + } } if ((s = varlookup("prompt")) != NULL) { #if EDITLINE || READLINE |