mirrors/coreutils
0
0
Fork 0
mirror of https://github.com/coreutils/coreutils.git synced 2024-12-12 19:34:40 +08:00
Code Issues Packages Projects Releases Wiki Activity

(print_uptime): Use the C numeric locale for sscanf

Browse Source 
of /proc/uptime data, then restore.
This commit is contained in:
Jim Meyering 1999-01-31 16:53:28 +00:00
parent c4ece6d8cb
commit 62b3fd4e81
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/uptime.c
View File

@ -1,5 +1,5 @@
/* GNU's uptime.
Copyright (C) 92, 93, 94, 95, 96, 1997, 1998 Free Software Foundation, Inc.
Copyright (C) 92, 93, 94, 95, 96, 1997, 1998, 1999 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -63,9 +63,14 @@ print_uptime (int n, const STRUCT_UTMP *this)
char buf[BUFSIZ];
int res;
fgets (buf, BUFSIZ, fp);
/* The following sscanf must use the C locale. */
setlocale (LC_NUMERIC, "C");
res = sscanf (buf, "%lf", &upsecs);
setlocale (LC_NUMERIC, "");
if (res == 1)
uptime = (time_t) upsecs;
fclose (fp);
}
#endif /* HAVE_PROC_UPTIME */