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authorDenys Vlasenko2017-01-08 18:44:41 +0100
committerDenys Vlasenko2017-01-08 18:44:41 +0100
commit4471969db2102df9c97582b6577c7505caf64a34 (patch)
tree5525ff927b943f879070675f86280d006a925dbe /shell/hush.c
parent6ec76d8719279dbda0b2a98163625b6f2ea013ff (diff)
downloadbusybox-4471969db2102df9c97582b6577c7505caf64a34.zip
busybox-4471969db2102df9c97582b6577c7505caf64a34.tar.gz
hush: make memleak builtin optional
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'shell/hush.c')
-rw-r--r--shell/hush.c17
1 files changed, 13 insertions, 4 deletions
diff --git a/shell/hush.c b/shell/hush.c
index 1538676..3050aeb 100644
--- a/shell/hush.c
+++ b/shell/hush.c
@@ -286,6 +286,13 @@
//config: help
//config: Enable umask builtin in hush.
//config:
+//config:config HUSH_MEMLEAK
+//config: bool "memleak builtin (debugging)"
+//config: default n
+//config: depends on HUSH || SH_IS_HUSH || BASH_IS_HUSH
+//config: help
+//config: Enable umask builtin in hush.
+//config:
//config:config MSH
//config: bool "msh (deprecated: aliased to hush)"
//config: default n
@@ -897,8 +904,10 @@ struct globals {
# define G_traps ((char**)NULL)
#endif
sigset_t pending_set;
-#if HUSH_DEBUG
+#if ENABLE_HUSH_MEMLEAK
unsigned long memleak_value;
+#endif
+#if HUSH_DEBUG
int debug_indent;
#endif
struct sigaction sa;
@@ -940,7 +949,7 @@ static int builtin_history(char **argv) FAST_FUNC;
#if ENABLE_HUSH_LOCAL
static int builtin_local(char **argv) FAST_FUNC;
#endif
-#if HUSH_DEBUG
+#if ENABLE_HUSH_MEMLEAK
static int builtin_memleak(char **argv) FAST_FUNC;
#endif
#if ENABLE_HUSH_PRINTF
@@ -1037,7 +1046,7 @@ static const struct built_in_command bltins1[] = {
#if ENABLE_HUSH_LOCAL
BLTIN("local" , builtin_local , "Set local variables"),
#endif
-#if HUSH_DEBUG
+#if ENABLE_HUSH_MEMLEAK
BLTIN("memleak" , builtin_memleak , NULL),
#endif
#if ENABLE_HUSH_READ
@@ -9534,7 +9543,7 @@ static int FAST_FUNC builtin_jobs(char **argv UNUSED_PARAM)
}
#endif
-#if HUSH_DEBUG
+#if ENABLE_HUSH_MEMLEAK
static int FAST_FUNC builtin_memleak(char **argv UNUSED_PARAM)
{
void *p;