From 9347e90fed732dac619bb88f6518c344e7436447 Mon Sep 17 00:00:00 2001 From: Tanu Kaskinen Date: Tue, 21 Jul 2009 00:02:27 +0300 Subject: Finish the Core dbus interface. --- src/pulsecore/core-util.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'src/pulsecore/core-util.c') diff --git a/src/pulsecore/core-util.c b/src/pulsecore/core-util.c index 04e7eb24..ebddf363 100644 --- a/src/pulsecore/core-util.c +++ b/src/pulsecore/core-util.c @@ -2656,6 +2656,28 @@ char *pa_replace(const char*s, const char*a, const char *b) { return pa_strbuf_tostring_free(sb); } +char *pa_escape(const char *p, const char *chars) { + const char *s; + const char *c; + pa_strbuf *buf = pa_strbuf_new(); + + for (s = p; *s; ++s) { + if (*s == '\\') + pa_strbuf_putc(buf, '\\'); + else if (chars) { + for (c = chars; *c; ++c) { + if (*s == *c) { + pa_strbuf_putc(buf, '\\'); + break; + } + } + } + pa_strbuf_putc(buf, *s); + } + + return pa_strbuf_tostring_free(buf); +} + char *pa_unescape(char *p) { char *s, *d; pa_bool_t escaped = FALSE; -- cgit