diff options
| author | mmcc <mmcc@cvs.openbsd.org> | 2015-12-23 01:39:03 +0000 |
|---|---|---|
| committer | mmcc <mmcc@cvs.openbsd.org> | 2015-12-23 01:39:03 +0000 |
| commit | d333f046877b1711c170cfae5d971a4e1793f469 (patch) | |
| tree | 1d72da7e173d6a5b7efbb9827d4c7888adc0b424 /sys/ddb | |
| parent | cbed091fb1c6d0aedaf6c4c80c43c2c747fb5487 (diff) | |
assign pointers NULL rather than 0
Diffstat (limited to 'sys/ddb')
| -rw-r--r-- | sys/ddb/db_command.c | 4 | ||||
| -rw-r--r-- | sys/ddb/db_sym.c | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/sys/ddb/db_command.c b/sys/ddb/db_command.c index 19cff322be0..f972d6f23b7 100644 --- a/sys/ddb/db_command.c +++ b/sys/ddb/db_command.c @@ -1,4 +1,4 @@ -/* $OpenBSD: db_command.c,v 1.65 2015/03/14 03:38:46 jsg Exp $ */ +/* $OpenBSD: db_command.c,v 1.66 2015/12/23 01:39:02 mmcc Exp $ */ /* $NetBSD: db_command.c,v 1.20 1996/03/30 22:30:05 christos Exp $ */ /* @@ -600,7 +600,7 @@ void db_machine_commands_install(struct db_command *ptr) #endif -struct db_command *db_last_command = 0; +struct db_command *db_last_command = NULL; void db_help_cmd(db_expr_t addr, int haddr, db_expr_t count, char *modif) diff --git a/sys/ddb/db_sym.c b/sys/ddb/db_sym.c index feae038d68b..60224dc2552 100644 --- a/sys/ddb/db_sym.c +++ b/sys/ddb/db_sym.c @@ -1,4 +1,4 @@ -/* $OpenBSD: db_sym.c,v 1.38 2015/08/12 06:19:25 mlarkin Exp $ */ +/* $OpenBSD: db_sym.c,v 1.39 2015/12/23 01:39:02 mmcc Exp $ */ /* $NetBSD: db_sym.c,v 1.24 2000/08/11 22:50:47 tv Exp $ */ /* @@ -445,7 +445,7 @@ db_search_symbol(db_addr_t val, db_strategy_t strategy, db_expr_t *offp) db_sym_t ret = DB_SYM_NULL, sym; newdiff = diff = ~0; - db_last_symtab = 0; + db_last_symtab = NULL; for (i = 0; i < MAXNOSYMTABS; i++) { if (!db_symtabs[i].name) continue; @@ -469,7 +469,7 @@ db_symbol_values(db_sym_t sym, char **namep, db_expr_t *valuep) db_expr_t value; if (sym == DB_SYM_NULL) { - *namep = 0; + *namep = NULL; return; } |