1 files changed, 38 insertions, 0 deletions
diff --git a/src/auto-int.c b/src/auto-int.c
new file mode 100644
index 0000000..58f44b2
--- /dev/null
+++ b/src/auto-int.c
@@ -0,0 +1,38 @@
+#include <unistd.h>
+#include "buffer.h"
+#include <unistd.h>
+#include "exit.h"
+#include "scan.h"
+#include "fmt.h"
+
+char inbuf[256];
+buffer b = BUFFER_INIT(write,1,inbuf,sizeof(inbuf));
+
+void out(char *s)
+{
+  if (buffer_puts(&b,s) == -1) _exit(111);
+}
+
+int main(int argc, char **argv)
+{
+  char *name;
+  char *value;
+  unsigned long num;
+  char strnum[FMT_ULONG];
+
+  name = argv[1];
+  if (!name) _exit(100);
+  value = argv[2];
+  if (!value) _exit(100);
+
+  scan_ulong(value,&num);
+  strnum[fmt_ulong(strnum,num)] = 0;
+
+  out("int ");
+  out(name);
+  out(" = ");
+  out(strnum);
+  out(";\n");
+  if (buffer_flush(&b) == -1) _exit(111);
+  _exit(0);
+}