+2022-10-30 Paul Eggert <eggert@cs.ucla.edu>
+
+ test-getlogin: pacify gcc -Wshadow
+ * tests/test-getlogin.h (test_getlogin_result): Rename local.
+
2022-10-25 Simon Josefsson <simon@josefsson.org>
gendocs: Output timestamp in English.
FILE *fp = fopen ("/proc/self/loginuid", "r");
if (fp != NULL)
{
- char buf[21];
- size_t n = fread (buf, 1, sizeof buf, fp);
- if (n > 0 && n < sizeof buf)
+ char fread_buf[21];
+ size_t n = fread (fread_buf, 1, sizeof fread_buf, fp);
+ if (n > 0 && n < sizeof fread_buf)
{
- buf[n] = '\0';
+ fread_buf[n] = '\0';
errno = 0;
char *endptr;
- unsigned long value = strtoul (buf, &endptr, 10);
+ unsigned long value = strtoul (fread_buf, &endptr, 10);
if (*endptr == '\0' && errno == 0)
loginuid_undefined = ((uid_t) value == (uid_t)(-1));
}