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authorLennart Poettering <lennart@poettering.net>2009-01-17 01:57:17 +0100
committerLennart Poettering <lennart@poettering.net>2009-01-17 01:57:17 +0100
commit4a66837b83d85ef9cad61f1d0e9fb776b0236368 (patch)
treebbec2bb2c8c6dac247ce6136152be0317970577e /src/pulsecore/strbuf.c
parentb4d80462bf66530ead1e4877f848c63f7693bd58 (diff)
add pa_strbuf_isempty
Diffstat (limited to 'src/pulsecore/strbuf.c')
-rw-r--r--src/pulsecore/strbuf.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/pulsecore/strbuf.c b/src/pulsecore/strbuf.c
index 540faef9..8b952788 100644
--- a/src/pulsecore/strbuf.c
+++ b/src/pulsecore/strbuf.c
@@ -180,3 +180,9 @@ size_t pa_strbuf_printf(pa_strbuf *sb, const char *format, ...) {
size *= 2;
}
}
+
+pa_bool_t pa_strbuf_isempty(pa_strbuf *sb) {
+ pa_assert(sb);
+
+ return sb->length <= 0;
+}