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-rw-r--r--sample/atou.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/sample/atou.c b/sample/atou.c
index 84475b68..73b0bb79 100644
--- a/sample/atou.c
+++ b/sample/atou.c
@@ -1,13 +1,12 @@
-static inline int
-isdigit(int ch)
+static inline int isdigit(int ch)
{
- return (ch >= '0') && (ch <= '9');
+ return (ch >= '0') && (ch <= '9');
}
unsigned int atou(const char *s)
{
- unsigned int i = 0;
- while (isdigit(*s))
- i = i*10 + (*s++ - '0');
- return i;
+ unsigned int i = 0;
+ while (isdigit(*s))
+ i = i * 10 + (*s++ - '0');
+ return i;
}