Feat: added math library

Used Plan9's libc as starting point. This cleans up dangling references
due to loss of libc.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/base/string/raw/atoi.c b/src/base/string/raw/atoi.c
index 8084e3e..e62ec62 100644
--- a/src/base/string/raw/atoi.c
+++ b/src/base/string/raw/atoi.c
@@ -1,7 +1,7 @@
-int
+long
 str·atoi(char *s)
 {
-    int n = 0;
+    long n = 0;
     while(*s)
         n = 10*n + (*s++ - '0');