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- Log ----------------------------------------------------------------- commit f1874509af0afa2aedd12e9cc61654e0bc0a4519 Author: Raymond Toy toy.raymond@gmail.com Date: Thu Dec 22 13:43:42 2011 -0800

Prevent ldb from endless printing the prompt if EOF is reached.

diff --git a/src/lisp/monitor.c b/src/lisp/monitor.c index b47a6b1..64e44f5 100644 --- a/src/lisp/monitor.c +++ b/src/lisp/monitor.c @@ -469,7 +469,14 @@ sub_monitor(void) if (line == NULL) { if (isatty(0)) { putchar('\n'); - continue; + /* + * We can no longer read anything from stdin, so + * just exit this loop instead of spewing an + * endless stream of prompts. This also means we + * can't use ldb anymore because stdin is + * unreadable. + */ + break; } else { fprintf(stderr, "\nEOF on something other than a tty.\n"); exit(1);

commit 0b7015bbe5cd76450e861da44b8692174c546a1a Author: Raymond Toy toy.raymond@gmail.com Date: Thu Dec 22 10:45:24 2011 -0800

It's ok to include elf.h on Darwin. Need definition of map_core_sections to get rid of compiler warning.

diff --git a/src/lisp/lisp.c b/src/lisp/lisp.c index 0bd6aff..d719c8d 100644 --- a/src/lisp/lisp.c +++ b/src/lisp/lisp.c @@ -33,10 +33,8 @@ #include "save.h" #include "lispregs.h" #if defined(FEATURE_EXECUTABLE) -#if !defined(DARWIN) #include "elf.h" #endif -#endif

#ifdef __linux__ #include <sys/utsname.h>

commit 9f4256ad2b60bb21806f1edb0cd34099b984b523 Author: Raymond Toy toy.raymond@gmail.com Date: Thu Dec 22 10:23:41 2011 -0800

Fix compiler warning about not using result of fgets.

diff --git a/src/lisp/monitor.c b/src/lisp/monitor.c index 806e503..b47a6b1 100644 --- a/src/lisp/monitor.c +++ b/src/lisp/monitor.c @@ -312,12 +312,14 @@ static void quit(char **ptr) { char buf[10]; + char *result;

printf("Really quit? [y] "); fflush(stdout); - fgets(buf, sizeof(buf), stdin); - if (buf[0] == 'y' || buf[0] == 'Y' || buf[0] == '\n') + result = fgets(buf, sizeof(buf), stdin); + if (result && (buf[0] == 'y' || buf[0] == 'Y' || buf[0] == '\n')) { exit(0); + } }

static void diff --git a/src/lisp/print.c b/src/lisp/print.c index cdf4b56..9f8fa10 100644 --- a/src/lisp/print.c +++ b/src/lisp/print.c @@ -154,12 +154,13 @@ continue_p(boolean newline) putchar('\n');

if (cur_lines >= max_lines) { + char *result; printf("More? [y] "); fflush(stdout);

- fgets(buffer, sizeof(buffer), stdin); + result = fgets(buffer, sizeof(buffer), stdin);

- if (buffer[0] == 'n' || buffer[0] == 'N') + if (result == NULL || buffer[0] == 'n' || buffer[0] == 'N') throw_to_monitor(); else cur_lines = 0;

-----------------------------------------------------------------------

Summary of changes: src/lisp/lisp.c | 2 -- src/lisp/monitor.c | 15 ++++++++++++--- src/lisp/print.c | 5 +++-- 3 files changed, 15 insertions(+), 7 deletions(-)

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