lib: Add mlibc

Signed-off-by: Ian Moffett <ian@osmora.org>

4 files changed, 94 insertions, 0 deletions

diff --git a/lib/mlibc/options/glibc/include/bits/glibc/glibc_assert.h b/lib/mlibc/options/glibc/include/bits/glibc/glibc_assert.h
new file mode 100644
index 0000000..4461c5e
--- /dev/null
+++ b/lib/mlibc/options/glibc/include/bits/glibc/glibc_assert.h
@@ -0,0 +1,32 @@
+#ifndef MLIBC_GLIBC_ASSERT_H
+#define MLIBC_GLIBC_ASSERT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef __MLIBC_ABI_ONLY
+
+__attribute__ ((__noreturn__)) void __assert_fail_perror(int errno, const char *file, unsigned int line,
+		const char *function);
+
+#endif /* !__MLIBC_ABI_ONLY */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* MLIBC_GLIBC_ASSERT_H */
+
+#ifdef NDEBUG
+
+#undef assert_perror
+#define assert_perror(ignore) ((void)0)
+
+#else /* NDEBUG */
+
+#undef assert_perror
+#define assert_perror(errno) (!(errno) \
+		|| (__assert_fail_perror((errno), __FILE__, __LINE__, __func__), 0))
+
+#endif /* NDEBUG */
diff --git a/lib/mlibc/options/glibc/include/bits/glibc/glibc_icmp6.h b/lib/mlibc/options/glibc/include/bits/glibc/glibc_icmp6.h
new file mode 100644
index 0000000..eafde16
--- /dev/null
+++ b/lib/mlibc/options/glibc/include/bits/glibc/glibc_icmp6.h
@@ -0,0 +1,21 @@
+#ifndef _GLIBC_NETINET_ICMP6_H
+#define _GLIBC_NETINET_ICMP6_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define ND_OPT_SOURCE_LINKADDR 1
+#define ND_OPT_TARGET_LINKADDR 2
+#define ND_OPT_PREFIX_INFORMATION 3
+#define ND_OPT_REDIRECTED_HEADER 4
+#define ND_OPT_MTU 5
+#define ND_OPT_RTR_ADV_INTERVAL 7
+#define ND_OPT_HOME_AGENT_INFO 8
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _GLIBC_NETINET_ICMP6_H */
+
diff --git a/lib/mlibc/options/glibc/include/bits/glibc/glibc_malloc.h b/lib/mlibc/options/glibc/include/bits/glibc/glibc_malloc.h
new file mode 100644
index 0000000..7ce6c5e
--- /dev/null
+++ b/lib/mlibc/options/glibc/include/bits/glibc/glibc_malloc.h
@@ -0,0 +1,17 @@
+#ifndef _GLIBC_MALLOC_H
+#define _GLIBC_MALLOC_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <bits/size_t.h>
+
+size_t malloc_usable_size(void *ptr);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _GLIBC_MALLOC_H */
+
diff --git a/lib/mlibc/options/glibc/include/bits/glibc/glibc_signal.h b/lib/mlibc/options/glibc/include/bits/glibc/glibc_signal.h
new file mode 100644
index 0000000..4d34e20
--- /dev/null
+++ b/lib/mlibc/options/glibc/include/bits/glibc/glibc_signal.h
@@ -0,0 +1,24 @@
+#ifndef MLIBC_GLIBC_SIGNAL_H
+#define MLIBC_GLIBC_SIGNAL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef __MLIBC_ABI_ONLY
+
+int tgkill(int, int, int);
+
+#if defined(_GNU_SOURCE)
+
+typedef void (*sighandler_t)(int);
+
+#endif
+
+#endif /* !__MLIBC_ABI_ONLY */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // MLIBC_GLIBC_SIGNAL_H