rottenwheel/monero
1
0
Fork 0
mirror of https://codeberg.org/anoncontributorxmr/monero.git synced 2024-12-23 21:57:46 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Tweak mdb_strerror msg buffer

Browse source
This commit is contained in:
Howard Chu 2016-01-27 01:53:29 +00:00
parent 78ad970a2c
commit 3ca6e853f6
1 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
external/db_drivers/liblmdb/mdb.c vendored
View file

@ -1572,8 +1572,9 @@ mdb_strerror(int err)
* This works as long as no function between the call to mdb_strerror
* and the actual use of the message uses more than 4K of stack.
*/
char pad[4096];
char buf[1024], *ptr = buf;
#define MSGSIZE 1024
#define PADSIZE 4096
char buf[MSGSIZE+PADSIZE], *ptr = buf;
#endif
int i;
if (!err)
@ -1605,7 +1606,7 @@ mdb_strerror(int err)
buf[0] = 0;
FormatMessageA(FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_IGNORE_INSERTS,
NULL, err, 0, ptr, sizeof(buf), (va_list *)pad);
NULL, err, 0, ptr, MSGSIZE, (va_list *)buf+MSGSIZE);
return ptr;
#else
return strerror(err);