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| author | Guido van Rossum <guido@python.org> | 1996-01-12 01:30:55 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1996-01-12 01:30:55 (GMT) |
| commit | c7fea2feedd240127f7c8d7da6e5dde02688e56c (patch) | |
| tree | 6b80c68676259bfe9e0a94dca2cbf3c30a7c0ddd /Parser/myreadline.c | |
| parent | d8b49250e9bf5ee9ffee6db55a166a2ba3fa8c61 (diff) | |
| download | cpython-c7fea2feedd240127f7c8d7da6e5dde02688e56c.zip cpython-c7fea2feedd240127f7c8d7da6e5dde02688e56c.tar.gz cpython-c7fea2feedd240127f7c8d7da6e5dde02688e56c.tar.bz2 | |
add sigrelse() call for SunOS 4.1; add some fflush() calls
Diffstat (limited to 'Parser/myreadline.c')
| -rw-r--r-- | Parser/myreadline.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Parser/myreadline.c b/Parser/myreadline.c index 28008db..dd00077 100644 --- a/Parser/myreadline.c +++ b/Parser/myreadline.c @@ -117,6 +117,10 @@ my_readline(prompt) } old_inthandler = signal(SIGINT, onintr); if (setjmp(jbuf)) { +#ifdef HAVE_SIGRELSE + /* This seems necessary on SunOS 4.1 (Rasmus Hahn) */ + sigrelse(SIGINT); +#endif signal(SIGINT, old_inthandler); return NULL; } @@ -140,8 +144,10 @@ my_readline(prompt) n = 100; if ((p = malloc(n)) == NULL) return NULL; + fflush(stdout); if (prompt) fprintf(stderr, "%s", prompt); + fflush(stderr); switch (my_fgets(p, n, stdin)) { case 0: /* Normal case */ break; |