diff options
Diffstat (limited to 'src/backend/nodes')
| -rw-r--r-- | src/backend/nodes/read.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/backend/nodes/read.c b/src/backend/nodes/read.c index 6e9fa45e37..d3c742693b 100644 --- a/src/backend/nodes/read.c +++ b/src/backend/nodes/read.c @@ -21,6 +21,7 @@ #include <ctype.h> +#include "common/string.h" #include "nodes/pg_list.h" #include "nodes/readfuncs.h" #include "nodes/value.h" @@ -215,18 +216,15 @@ nodeTokenType(char *token, int length) { /* * Yes. Figure out whether it is integral or float; this requires - * both a syntax check and a range check. strtol() can do both for us. - * We know the token will end at a character that strtol will stop at, + * both a syntax check and a range check. strtoint() can do both for us. + * We know the token will end at a character that strtoint will stop at, * so we do not need to modify the string. */ - long val; char *endptr; errno = 0; - val = strtol(token, &endptr, 10); - if (endptr != token + length || errno == ERANGE || - /* check for overflow of int */ - val != (int) val) + (void) strtoint(token, &endptr, 10); + if (endptr != token + length || errno == ERANGE) return T_Float; return T_Integer; } |