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-rw-r--r--src/base/string/raw/len.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/base/string/raw/len.c b/src/base/string/raw/len.c
new file mode 100644
index 0000000..8736e2e
--- /dev/null
+++ b/src/base/string/raw/len.c
@@ -0,0 +1,10 @@
+#include <u.h>
+
+intptr
+str·len(char *s)
+{
+ int n = 0;
+ while(s[n])
+ n++;
+ return n;
+}