diff options
| -rw-r--r-- | src/interfaces/ecpg/compatlib/informix.c | 10 | ||||
| -rw-r--r-- | src/interfaces/ecpg/test/expected/compat_informix-dec_test.stdout | 12 |
2 files changed, 14 insertions, 8 deletions
diff --git a/src/interfaces/ecpg/compatlib/informix.c b/src/interfaces/ecpg/compatlib/informix.c index 80d40aa3e09..8ea89e640a0 100644 --- a/src/interfaces/ecpg/compatlib/informix.c +++ b/src/interfaces/ecpg/compatlib/informix.c @@ -435,6 +435,7 @@ dectoint(decimal *np, int *ip) { int ret; numeric *nres = PGTYPESnumeric_new(); + int errnum; if (nres == NULL) return ECPG_INFORMIX_OUT_OF_MEMORY; @@ -445,10 +446,12 @@ dectoint(decimal *np, int *ip) return ECPG_INFORMIX_OUT_OF_MEMORY; } + errno = 0; ret = PGTYPESnumeric_to_int(nres, ip); + errnum = errno; PGTYPESnumeric_free(nres); - if (ret == PGTYPES_NUM_OVERFLOW) + if (ret == -1 && errnum == PGTYPES_NUM_OVERFLOW) ret = ECPG_INFORMIX_NUM_OVERFLOW; return ret; @@ -459,6 +462,7 @@ dectolong(decimal *np, long *lngp) { int ret; numeric *nres = PGTYPESnumeric_new(); + int errnum; if (nres == NULL) return ECPG_INFORMIX_OUT_OF_MEMORY; @@ -469,10 +473,12 @@ dectolong(decimal *np, long *lngp) return ECPG_INFORMIX_OUT_OF_MEMORY; } + errno = 0; ret = PGTYPESnumeric_to_long(nres, lngp); + errnum = errno; PGTYPESnumeric_free(nres); - if (ret == PGTYPES_NUM_OVERFLOW) + if (ret == -1 && errnum == PGTYPES_NUM_OVERFLOW) ret = ECPG_INFORMIX_NUM_OVERFLOW; return ret; diff --git a/src/interfaces/ecpg/test/expected/compat_informix-dec_test.stdout b/src/interfaces/ecpg/test/expected/compat_informix-dec_test.stdout index 1f8675b3f3c..71a5afa4a7a 100644 --- a/src/interfaces/ecpg/test/expected/compat_informix-dec_test.stdout +++ b/src/interfaces/ecpg/test/expected/compat_informix-dec_test.stdout @@ -3,8 +3,8 @@ (no errno set) - dec[0,3]: r: -1, * (no errno set) - dec[0,4]: r: -1, * dec[0,5]: r: 0, 0.00 -(errno == PGTYPES_NUM_OVERFLOW) - dec[0,6]: 0 (r: -1) -(errno == PGTYPES_NUM_OVERFLOW) - dec[0,8]: 0 (r: -1) +(errno == PGTYPES_NUM_OVERFLOW) - dec[0,6]: 0 (r: -1200) +(errno == PGTYPES_NUM_OVERFLOW) - dec[0,8]: 0 (r: -1200) (errno == PGTYPES_NUM_OVERFLOW) - dec[0,10]: 0 (r: -1) dec[1,1]: r: 0, -2 @@ -45,8 +45,8 @@ dec[4,2]: r: 0, 592490000000000000000000 dec[4,3]: r: 0, 592490000000000000000000.0 dec[4,4]: r: 0, 592490000000000000000000.00 dec[4,5]: r: 0, 0.00 -(errno == PGTYPES_NUM_OVERFLOW) - dec[4,6]: 0 (r: -1) -(errno == PGTYPES_NUM_OVERFLOW) - dec[4,8]: 0 (r: -1) +(errno == PGTYPES_NUM_OVERFLOW) - dec[4,6]: 0 (r: -1200) +(errno == PGTYPES_NUM_OVERFLOW) - dec[4,8]: 0 (r: -1200) dec[4,10]: 5.9249e+23 (r: 0) dec[5,1]: r: 0, -328400 @@ -141,8 +141,8 @@ dec[13,2]: r: 0, 1234567890123456789012345679 dec[13,3]: r: 0, 1234567890123456789012345678.9 dec[13,4]: r: 0, 1234567890123456789012345678.91 dec[13,5]: r: 0, 0.00 -(errno == PGTYPES_NUM_OVERFLOW) - dec[13,6]: 0 (r: -1) -(errno == PGTYPES_NUM_OVERFLOW) - dec[13,8]: 0 (r: -1) +(errno == PGTYPES_NUM_OVERFLOW) - dec[13,6]: 0 (r: -1200) +(errno == PGTYPES_NUM_OVERFLOW) - dec[13,8]: 0 (r: -1200) dec[13,10]: 1.23457e+27 (r: 0) (errno == PGTYPES_NUM_OVERFLOW) - dec[14,0]: r: -1200 |