build: remove extern "C" linkage

No more C source files, no more necessity to use C-linkage.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2024-05-04 18:45:55 +02:00 committed by bstoeger
parent 03b910ee7f
commit b56dd13add
104 changed files with 364 additions and 577 deletions

View file

@ -124,7 +124,7 @@ struct preferences default_prefs = {
};
/* copy a preferences block, including making copies of all included strings */
extern "C" void copy_prefs(struct preferences *src, struct preferences *dest)
void copy_prefs(struct preferences *src, struct preferences *dest)
{
*dest = *src;
dest->divelist_font = copy_string(src->divelist_font);
@ -149,7 +149,7 @@ extern "C" void copy_prefs(struct preferences *src, struct preferences *dest)
* These are not real leaks but they plug the holes found by eg.
* valgrind so you can find the real leaks.
*/
extern "C" void free_prefs(void)
void free_prefs(void)
{
// nop
}