Merge pull request #13 from ProjectRevoTPP/libc

add libc building to agbcc.

1 files changed, 26 insertions, 0 deletions

diff --git a/libc/stdlib/eprintf.c b/libc/stdlib/eprintf.c
new file mode 100644
index 0000000..46cf810
--- /dev/null
+++ b/libc/stdlib/eprintf.c
@@ -0,0 +1,26 @@
+/* This is an implementation of the __eprintf function which is
+   compatible with the assert.h which is distributed with gcc.
+
+   This function is provided because in some cases libgcc.a will not
+   provide __eprintf.  This will happen if inhibit_libc is defined,
+   which is done because at the time that libgcc2.c is compiled, the
+   correct <stdio.h> may not be available.  newlib provides its own
+   copy of assert.h, which calls __assert, not __eprintf.  However, in
+   some cases you may accidentally wind up compiling with the gcc
+   assert.h.  In such a case, this __eprintf will be used if there
+   does not happen to be one in libgcc2.c.  */
+
+#include <stdlib.h>
+#include <stdio.h>
+
+void
+__eprintf (format, file, line, expression)
+     const char *format;
+     const char *file;
+     unsigned int line;
+     const char *expression;
+{
+  (void) fiprintf (stderr, format, file, line, expression);
+  abort ();
+  /*NOTREACHED*/
+}