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-rw-r--r--core.lv2/lv2config.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/core.lv2/lv2config.c b/core.lv2/lv2config.c
index 327d655..0fa6434 100644
--- a/core.lv2/lv2config.c
+++ b/core.lv2/lv2config.c
@@ -174,14 +174,13 @@ discover_manifest(World* world, const char* uri)
world->state = NULL;
}
-/** Expand variables (e.g. ~) in path. */
+/** Expand variables (e.g. POSIX ~ or $FOO, Windows %FOO%) in @a path. */
static char*
expand(const char* path)
{
#ifdef HAVE_WORDEXP
char* ret = NULL;
wordexp_t p;
-
wordexp(path, &p, 0);
if (p.we_wordc == 0) {
/* Literal directory path (e.g. no variables or ~) */
@@ -193,8 +192,11 @@ expand(const char* path)
/* Multiple expansions in a single directory path? */
fprintf(stderr, "lv2config: malformed path `%s' ignored\n", path);
}
-
wordfree(&p);
+#elif defined(__WIN32__)
+ static const size_t len = 32767;
+ char* ret = malloc(len);
+ ExpandEnvironmentStrings(path, ret, len);
#else
char* ret = strdup(path);
#endif