Make the shared memory segment size configurable

[pulseaudio] / src / pulsecore / conf-parser.c

diff --git a/src/pulsecore/conf-parser.c b/src/pulsecore/conf-parser.c
index 4aec45d7474901b8b42967ae198622ce79219010..58ceab9171162309dc10810b066253332fb3e353 100644 (file)
--- a/src/pulsecore/conf-parser.c
+++ b/src/pulsecore/conf-parser.c
@@ -148,7 +148,7 @@ finish:
     return r;
 }
 
-int pa_config_parse_int(const char *filename, unsigned line, const char *lvalue, const char *rvalue, void *data, PA_GCC_UNUSED void *userdata) {
+int pa_config_parse_int(const char *filename, unsigned line, const char *lvalue, const char *rvalue, void *data, void *userdata) {
     int *i = data;
     int32_t k;
 
@@ -166,7 +166,25 @@ int pa_config_parse_int(const char *filename, unsigned line, const char *lvalue,
     return 0;
 }
 
-int pa_config_parse_bool(const char *filename, unsigned line, const char *lvalue, const char *rvalue, void *data, PA_GCC_UNUSED void *userdata) {
+int pa_config_parse_size(const char *filename, unsigned line, const char *lvalue, const char *rvalue, void *data, void *userdata) {
+    size_t *i = data;
+    uint32_t k;
+
+    pa_assert(filename);
+    pa_assert(lvalue);
+    pa_assert(rvalue);
+    pa_assert(data);
+
+    if (pa_atou(rvalue, &k) < 0) {
+        pa_log("[%s:%u] Failed to parse numeric value: %s", filename, line, rvalue);
+        return -1;
+    }
+
+    *i = (size_t) k;
+    return 0;
+}
+
+int pa_config_parse_bool(const char *filename, unsigned line, const char *lvalue, const char *rvalue, void *data, void *userdata) {
     int k;
     pa_bool_t *b = data;
 
@@ -185,7 +203,7 @@ int pa_config_parse_bool(const char *filename, unsigned line, const char *lvalue
     return 0;
 }
 
-int pa_config_parse_string(const char *filename, PA_GCC_UNUSED unsigned line, const char *lvalue, const char *rvalue, void *data, PA_GCC_UNUSED void *userdata) {
+int pa_config_parse_string(const char *filename, unsigned line, const char *lvalue, const char *rvalue, void *data, void *userdata) {
     char **s = data;
 
     pa_assert(filename);