cutils: add qemu_strtoi & qemu_strtoui parsers for int/unsigned int t…

…ypes There are qemu_strtoNN functions for various sized integers. This adds two more for plain int & unsigned int types, with suitable range checking. Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
qemu · Mar 13, 2018 · 473a2a3 · 473a2a3
1 parent 63bab2b
commit 473a2a3
Show file tree

Hide file tree

Showing 3 changed files with 770 additions and 0 deletions.
diff --git a/include/qemu/cutils.h b/include/qemu/cutils.h
@@ -126,6 +126,10 @@ time_t mktimegm(struct tm *tm);
 int qemu_fdatasync(int fd);
 int fcntl_setfl(int fd, int flag);
 int qemu_parse_fd(const char *param);
+int qemu_strtoi(const char *nptr, const char **endptr, int base,
+                int *result);
+int qemu_strtoui(const char *nptr, const char **endptr, int base,
+                 unsigned int *result);
 int qemu_strtol(const char *nptr, const char **endptr, int base,
                 long *result);
 int qemu_strtoul(const char *nptr, const char **endptr, int base,