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-rw-r--r--src/til.c30
-rw-r--r--src/til.h1
2 files changed, 31 insertions, 0 deletions
diff --git a/src/til.c b/src/til.c
index c680db8..ee42e68 100644
--- a/src/til.c
+++ b/src/til.c
@@ -4,6 +4,7 @@
#include <fcntl.h>
#include <inttypes.h>
#include <pthread.h>
+#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdint.h>
@@ -166,6 +167,35 @@ void til_get_modules(const til_module_t ***res_modules, size_t *res_n_modules)
}
+char * til_get_module_names(unsigned flags_excluded)
+{
+ const til_module_t **modules;
+ size_t n_modules;
+ char *buf;
+ size_t bufsz;
+ FILE *fp;
+
+ /* FIXME TODO: more unportable memstream! */
+ fp = open_memstream(&buf, &bufsz);
+ if (!fp)
+ return NULL;
+
+ til_get_modules(&modules, &n_modules);
+ for (size_t i = 0, j = 0; i < n_modules; i++) {
+ const til_module_t *mod = modules[i];
+
+ if ((mod->flags & flags_excluded))
+ continue;
+
+ fprintf(fp, "%s%s", j ? "," : "", mod->name);
+ j++;
+ }
+ fclose(fp);
+
+ return buf;
+}
+
+
static void module_render_fragment(til_module_context_t *context, til_stream_t *stream, til_threads_t *threads, unsigned ticks, til_fb_fragment_t **fragment_ptr)
{
const til_module_t *module;
diff --git a/src/til.h b/src/til.h
index 6388a32..0a0cd6d 100644
--- a/src/til.h
+++ b/src/til.h
@@ -42,6 +42,7 @@ void til_quiesce(void);
void til_shutdown(void);
const til_module_t * til_lookup_module(const char *name);
void til_get_modules(const til_module_t ***res_modules, size_t *res_n_modules);
+char * til_get_module_names(unsigned flags_excluded);
void til_module_render(til_module_context_t *context, til_stream_t *stream, unsigned ticks, til_fb_fragment_t **fragment_ptr);
int til_module_create_context(const til_module_t *module, til_stream_t *stream, unsigned seed, unsigned ticks, unsigned n_cpus, til_setup_t *setup, til_module_context_t **res_context);
til_module_context_t * til_module_destroy_context(til_module_context_t *context, til_stream_t *stream);
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