1 files changed, 40 insertions, 0 deletions
diff --git a/src/prc1/triplet.c b/src/prc1/triplet.c
new file mode 100644
index 0000000..37d6e10
--- /dev/null
+++ b/src/prc1/triplet.c
@@ -0,0 +1,40 @@
+#include "prv.h"
+#include "arg.h"
+#include "parse.h"
+#include "triplet/prv.h"
+#include <stddef.h>
+#include <string.h>
+
+const char *triplet(const struct prv *p)
+{
+    const struct args *args = p->ast->args;
+
+    return args->triplet;
+}
+
+static const struct type *find(const char *s, const struct type (*v)[12])
+{
+    for (size_t i = 0; i < sizeof *v / sizeof **v; i++)
+        if (!strcmp(s, (*v)[i].u.b.name))
+            return &(*v)[i];
+
+    return NULL;
+}
+
+const struct type *triplet_type(const char *tr, const char *s)
+{
+    static const struct
+    {
+        const char *s;
+        const struct type (*v)[12];
+    } m[] =
+    {
+        {"x86_64-linux-gnu", &x86_64_linux_gnu}
+    };
+
+    for (size_t i = 0; i < sizeof m / sizeof *m; i++)
+        if (!strcmp(tr, m[i].s))
+            return find(s, m[i].v);
+
+    return NULL;
+}