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authorRichard Qin <richard.qin.x@gmail.com>2026-01-02 10:09:37 +0800
committerRichard Qin <richard.qin.x@gmail.com>2026-01-02 10:09:37 +0800
commit1c8e37f63d413a559825020289178d442537449e (patch)
tree9779a712b5eec91035272e7646eb6811979d7eab /src/ulib/assert.c
parentd8eaa13f2efc1eeca4e5f230d5a2d535aaf27338 (diff)
downloadlume-1c8e37f63d413a559825020289178d442537449e.tar.gz
lume-1c8e37f63d413a559825020289178d442537449e.tar.xz
dev(sell): add simple libc and implement shell
please see the log for detail.
Diffstat (limited to 'src/ulib/assert.c')
-rw-r--r--src/ulib/assert.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/ulib/assert.c b/src/ulib/assert.c
new file mode 100644
index 0000000..ca2da84
--- /dev/null
+++ b/src/ulib/assert.c
@@ -0,0 +1,8 @@
+#include "stdio.h"
+#include "stdlib.h"
+
+void __assert_fail(const char *expr, const char *file, int line, const char *func)
+{
+ fprintf(stderr, "Assertion failed: %s (%s: %s: %d)\n", expr, file, func, line);
+ abort();
+} \ No newline at end of file