Cleanup: provide printGPSCoords in C and C++ versions

printGPSCoords() returned a newly allocated C-style string. Most
callers simply made a QString out of it and freed the C-style string.
This is paradoxical, as printGPSCoords internally works with QStrings
and converts them to C-style on return.

Therefore, let printGPSCoords() return a QString and create a
printGPSCoordsC() wrapper for the two C-callers.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2019-03-25 09:05:47 +01:00 committed by Robert C. Helling
parent 04593e8ec4
commit 40a3e562b0
11 changed files with 24 additions and 39 deletions

View file

@ -164,7 +164,7 @@ static void parse_dive_gps(char *line, struct membuffer *str, void *_dive)
dive->dive_site = ds;
} else {
if (dive_site_has_gps_location(ds) && !same_location(&ds->location, &location)) {
char *coords = printGPSCoords(&location);
char *coords = printGPSCoordsC(&location);
// we have a dive site that already has GPS coordinates
ds->notes = add_to_string(ds->notes, translate("gettextFromC", "multiple GPS locations for this dive site; also %s\n"), coords);
free(coords);