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-rw-r--r--src/include/utils/float.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/include/utils/float.h b/src/include/utils/float.h
index f92860b4a46..60e897be755 100644
--- a/src/include/utils/float.h
+++ b/src/include/utils/float.h
@@ -44,6 +44,9 @@ extern int is_infinite(float8 val);
extern float8 float8in_internal(char *num, char **endptr_p,
const char *type_name, const char *orig_string,
struct Node *escontext);
+extern float4 float4in_internal(char *num, char **endptr_p,
+ const char *type_name, const char *orig_string,
+ struct Node *escontext);
extern char *float8out_internal(float8 num);
extern int float4_cmp_internal(float4 a, float4 b);
extern int float8_cmp_internal(float8 a, float8 b);