On 05/22/2013 03:06 PM, Tanu Kaskinen wrote:
On Wed, 2013-05-22 at 14:13 +0200, David Henningsson wrote:
Like pa_streq, but does not blow up on NULL pointers.
Signed-off-by: David Henningsson <[email protected]>
---
src/pulsecore/core-util.h | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/src/pulsecore/core-util.h b/src/pulsecore/core-util.h
index 15e6809..4656916 100644
--- a/src/pulsecore/core-util.h
+++ b/src/pulsecore/core-util.h
@@ -208,6 +208,15 @@ void pa_unset_env_recorded(void);
pa_bool_t pa_in_system_mode(void);
#define pa_streq(a,b) (!strcmp((a),(b)))
+
+/* Like pa_streq, but does not blow up on NULL pointers. */
+static inline bool pa_safe_streq(const char *a, const char *b)
+{
+ if (a == NULL || b == NULL)
+ return a == b;
+ return pa_streq(a, b);
+}
+
pa_bool_t pa_str_in_list_spaces(const char *needle, const char *haystack);
char *pa_get_host_name_malloc(void);
This patch uses tabs for indentation. Otherwise ack for all three
patches.
Thanks for the review. Pushed now.
--
David Henningsson, Canonical Ltd.
https://launchpad.net/~diwic
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