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OBS-URL: https://build.opensuse.org/package/show/Base:System/util-linux?expand=0&rev=212
This commit is contained in:
Dr. Werner Fink 2014-02-04 09:29:53 +00:00 committed by Git OBS Bridge
parent 15566fa280
commit 5a45758111
1 changed files with 18 additions and 17 deletions
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35
agetty-on-s390-on-dev-3270-tty1-line.patch
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@ -1,28 +1,29 @@
--- term-utils/agetty.c
+++ term-utils/agetty.c 2014-02-04 08:50:09.798235374 +0000
@@ -571,6 +571,7 @@ static void login_options_to_argv(char *
+++ term-utils/agetty.c 2014-02-04 09:28:32.564461786 +0000
@@ -568,6 +568,8 @@ static void login_options_to_argv(char *
*argc = i;
}
+#define is_speed(str) (strlen((str)) == strspn((str), "0123456789,"))
+
/* Parse command-line arguments. */
static void parse_args(int argc, char **argv, struct options *op)
{
+ char *ptr;
int c;
enum {
@@ -745,8 +746,16 @@ static void parse_args(int argc, char **
usage(stderr);
@@ -746,7 +748,7 @@ static void parse_args(int argc, char **
}
+ c = asprintf(&ptr, "/dev/%s", argv[optind]);
+ if (c < 0)
+ log_err(_("failed to allocate memory: %m"));
+
+ c = access(ptr, F_OK);
+ free(ptr);
+ errno = 0;
+
/* Accept "tty", "baudrate tty", and "tty baudrate". */
- if ('0' <= argv[optind][0] && argv[optind][0] <= '9') {
+ if (c < 0) {
+ if (is_speed(argv[optind])) {
/* Assume BSD style speed. */
parse_speeds(op, argv[optind++]);
if (argc < optind + 1) {
@@ -758,7 +760,7 @@ static void parse_args(int argc, char **
op->tty = argv[optind++];
if (argc > optind) {
char *v = argv[optind++];
- if ('0' <= *v && *v <= '9')
+ if (is_speed(*v))
parse_speeds(op, v);
else
op->speeds[op->numspeed++] = bcode("9600");