#include <sys/inotify.h>
#include <sys/poll.h>
#include <libgen.h>
+#include <ctype.h>
#include "macro.h"
#include "util.h"
return memcmp(s, prefix, pl) == 0;
}
+bool startswith_no_case(const char *s, const char *prefix) {
+ size_t sl, pl;
+ unsigned i;
+
+ assert(s);
+ assert(prefix);
+
+ sl = strlen(s);
+ pl = strlen(prefix);
+
+ if (pl == 0)
+ return true;
+
+ if (sl < pl)
+ return false;
+
+ for(i = 0; i < pl; ++i) {
+ if (tolower(s[i]) != tolower(prefix[i]))
+ return false;
+ }
+
+ return true;
+}
+
bool first_word(const char *s, const char *word) {
size_t sl, wl;
return
filename[0] == '.' ||
+ streq(filename, "lost+found") ||
endswith(filename, "~") ||
endswith(filename, ".rpmnew") ||
endswith(filename, ".rpmsave") ||
}
int acquire_terminal(const char *name, bool fail, bool force) {
- int fd = -1, notify = -1, r, wd;
+ int fd = -1, notify = -1, r, wd = -1;
assert(name);
int release_terminal(void) {
int r = 0, fd;
+ struct sigaction sa_old, sa_new;
- if ((fd = open("/dev/tty", O_RDWR)) < 0)
+ if ((fd = open("/dev/tty", O_RDWR|O_NOCTTY|O_NDELAY)) < 0)
return -errno;
+ /* Temporarily ignore SIGHUP, so that we don't get SIGHUP'ed
+ * by our own TIOCNOTTY */
+
+ zero(sa_new);
+ sa_new.sa_handler = SIG_IGN;
+ sa_new.sa_flags = SA_RESTART;
+ assert_se(sigaction(SIGHUP, &sa_new, &sa_old) == 0);
+
if (ioctl(fd, TIOCNOTTY) < 0)
r = -errno;
+ assert_se(sigaction(SIGHUP, &sa_old, NULL) == 0);
+
close_nointr_nofail(fd);
return r;
}