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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 13:54:38 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 13:54:38 +0000
commit8c1ab65c0f548d20b7f177bdb736daaf603340e1 (patch)
treedf55b7e75bf43f2bf500845b105afe3ac3a5157e /dlmalloc/include/unistd.h
parentInitial commit. (diff)
downloadwasi-libc-b0f726bfa464c79fdf040fa7daed6094ddbffb4c.tar.xz
wasi-libc-b0f726bfa464c79fdf040fa7daed6094ddbffb4c.zip
Adding upstream version 0.0~git20221206.8b7148f.upstream/0.0_git20221206.8b7148f
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dlmalloc/include/unistd.h')
-rw-r--r--dlmalloc/include/unistd.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/dlmalloc/include/unistd.h b/dlmalloc/include/unistd.h
new file mode 100644
index 0000000..7c4f1fa
--- /dev/null
+++ b/dlmalloc/include/unistd.h
@@ -0,0 +1,10 @@
+/* Stub include file to support dlmalloc. */
+
+#include <stdint.h>
+#include <__macro_PAGESIZE.h>
+
+#define sysconf(name) PAGESIZE
+#define _SC_PAGESIZE
+
+/* Declare sbrk. */
+void *sbrk(intptr_t increment) __attribute__((__warn_unused_result__));