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-rw-r--r--manual/examples/execinfo.c37
1 files changed, 37 insertions, 0 deletions
diff --git a/manual/examples/execinfo.c b/manual/examples/execinfo.c
new file mode 100644
index 0000000..5a04901
--- /dev/null
+++ b/manual/examples/execinfo.c
@@ -0,0 +1,37 @@
+#include <execinfo.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+/* Obtain a backtrace and print it to @code{stdout}. */
+void
+print_trace (void)
+{
+ void *array[10];
+ size_t size;
+ char **strings;
+ size_t i;
+
+ size = backtrace (array, 10);
+ strings = backtrace_symbols (array, size);
+
+ printf ("Obtained %zd stack frames.\n", size);
+
+ for (i = 0; i < size; i++)
+ printf ("%s\n", strings[i]);
+
+ free (strings);
+}
+
+/* A dummy function to make the backtrace more interesting. */
+void
+dummy_function (void)
+{
+ print_trace ();
+}
+
+int
+main (void)
+{
+ dummy_function ();
+ return 0;
+}