osaf/services/saf/immsv/immloadd/imm_pbe_load.cc | 25 ++++++++++++++++++-----
1 files changed, 19 insertions(+), 6 deletions(-)
When PBE is being loaded, sqlite3_column_text function is used for fetching
double values. The function returns a string representation of double value in
15 bytes, which is not enough to preserve full floating point presicision.
diff --git a/osaf/services/saf/immsv/immloadd/imm_pbe_load.cc
b/osaf/services/saf/immsv/immloadd/imm_pbe_load.cc
--- a/osaf/services/saf/immsv/immloadd/imm_pbe_load.cc
+++ b/osaf/services/saf/immsv/immloadd/imm_pbe_load.cc
@@ -587,12 +587,25 @@ bool loadObjectFromPbe(void* pbeHandle,
std::list<char*> attrValueBuffers;
char *val;
while(rc == SQLITE_ROW) {
- val = (char *)sqlite3_column_text(stmt, 0);
- if(val) {
- /* Guard for NULL values. */
- char *str = strdup(val);
- attrValueBuffers.push_front(str);
- TRACE("ABT pushed value:%s", str);
+ if((*it)->attrValueType ==
SA_IMM_ATTR_SADOUBLET) {
+ double d = sqlite3_column_double(stmt,
0);
+ /* 30 bytes will be enough large for
storing a double value */
+ val = (char *)malloc(30);
+ int size = snprintf(val, 30, "%.17g",
d);
+ size++;
+ if(size > 30) {
+ val = (char *)realloc(val,
size);
+ snprintf(val, size, "%.17g", d);
+ }
+ attrValueBuffers.push_front(val);
+ } else {
+ val = (char *)sqlite3_column_text(stmt,
0);
+ if(val) {
+ /* Guard for NULL values. */
+ char *str = strdup(val);
+
attrValueBuffers.push_front(str);
+ TRACE("ABT pushed value:%s",
str);
+ }
}
rc = sqlite3_step(stmt);
------------------------------------------------------------------------------
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