Signed-off-by: Luc Van Oostenryck <luc.vanoostenryck@xxxxxxxxx>
---
lib.c | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/lib.c b/lib.c
index 8c9c36bd5..1d21a2fb7 100644
--- a/lib.c
+++ b/lib.c
@@ -454,6 +454,25 @@ static void handle_arch_finalize(void)
}
+static int handle_simple_switch(const char *arg, const char *name, int *flag)
+{
+ int val = 1;
+
+ // Prefixe "no-" mean to turn flag off.
+ if (strncmp(arg, "no-", 3) == 0) {
+ arg += 3;
+ val = 0;
+ }
+
+ if (strcmp(arg, name) == 0) {
+ *flag = val;
+ return 1;
+ }
+
+ // not handled
+ return 0;
+}
+
static char **handle_switch_o(char *arg, char **next)
{
if (!strcmp (arg, "o")) { // "-o foo"
--
2.12.0
--
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