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Add better error messages

This commit is contained in:
Shahram Najm 2023-09-24 15:50:05 +01:00
parent cf0aa1b7fd
commit 87fed37bb7
1 changed files with 4 additions and 3 deletions
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7
src/grib_accessor_class_bytes.cc
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@ -165,8 +165,9 @@ static int pack_string(grib_accessor* a, const char* val, size_t* len)
size_t i = 0, slen = strlen(val);
if (slen != expected_slen || *len != expected_slen) {
grib_context_log(c, GRIB_LOG_ERROR,"pack_string: key %s is %lu bytes. Expected a string with %lu characters",
a->name, expected_blen, expected_slen);
grib_context_log(c, GRIB_LOG_ERROR,
"%s: Key %s is %lu bytes. Expected a string with %lu characters (actual length=%zu)",
__func__, a->name, expected_blen, expected_slen, *len);
return GRIB_WRONG_ARRAY_SIZE;
}
@ -176,7 +177,7 @@ static int pack_string(grib_accessor* a, const char* val, size_t* len)
for (i = 0; i < (slen/2); i++) {
unsigned int byteVal = 0;
if (sscanf(val + 2*i, "%02x", &byteVal) != 1) {
grib_context_log(c, GRIB_LOG_ERROR,"pack_string: Invalid hex byte specfication '%.2s'",val + 2*i);
grib_context_log(c, GRIB_LOG_ERROR,"%s: Invalid hex byte specfication '%.2s'", __func__, val + 2*i);
grib_context_free(c, bytearray);
return GRIB_INVALID_KEY_VALUE;
}