Author: markj Date: Wed Jun 26 16:30:14 2019 New Revision: 349420 URL: https://svnweb.freebsd.org/changeset/base/349420
Log: libelftc: Micro-optimize string table insertion. The string's length is already known, so use memcpy() instead of strcpy() to add it to the string table image. Reviewed by: emaste MFC after: 1 week Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D20760 Modified: head/contrib/elftoolchain/libelftc/elftc_string_table.c Modified: head/contrib/elftoolchain/libelftc/elftc_string_table.c ============================================================================== --- head/contrib/elftoolchain/libelftc/elftc_string_table.c Wed Jun 26 16:28:42 2019 (r349419) +++ head/contrib/elftoolchain/libelftc/elftc_string_table.c Wed Jun 26 16:30:14 2019 (r349420) @@ -119,7 +119,7 @@ elftc_string_table_add_to_pool(Elftc_String_Table *st, st->st_string_pool_size = newsize; } - strcpy(st->st_string_pool + stlen, string); + memcpy(st->st_string_pool + stlen, string, len); ELFTC_STRING_TABLE_UPDATE_LENGTH(st, stlen + len); return (stlen); _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
