diff options
Diffstat (limited to 'openpgp-ffi/examples')
| -rw-r--r-- | openpgp-ffi/examples/.gitignore | 1 | ||||
| -rw-r--r-- | openpgp-ffi/examples/Makefile | 2 | ||||
| -rw-r--r-- | openpgp-ffi/examples/type-safety-demo.c | 28 |
3 files changed, 30 insertions, 1 deletions
diff --git a/openpgp-ffi/examples/.gitignore b/openpgp-ffi/examples/.gitignore index 6a47c497..c1833f90 100644 --- a/openpgp-ffi/examples/.gitignore +++ b/openpgp-ffi/examples/.gitignore @@ -3,3 +3,4 @@ encrypt-for example parser reader +type-safety-demo diff --git a/openpgp-ffi/examples/Makefile b/openpgp-ffi/examples/Makefile index 29408634..d935ea52 100644 --- a/openpgp-ffi/examples/Makefile +++ b/openpgp-ffi/examples/Makefile @@ -5,7 +5,7 @@ CARGO_TARGET_DIR ?= $(shell pwd)/../../target # We currently only support absolute paths. CARGO_TARGET_DIR := $(abspath $(CARGO_TARGET_DIR)) -TARGETS = example reader parser encrypt-for armor +TARGETS = example reader parser encrypt-for armor type-safety-demo CFLAGS = -I../include -O0 -g -Wall -Werror LDFLAGS = -L$(CARGO_TARGET_DIR)/debug -lsequoia_openpgp_ffi diff --git a/openpgp-ffi/examples/type-safety-demo.c b/openpgp-ffi/examples/type-safety-demo.c new file mode 100644 index 00000000..ad4870e2 --- /dev/null +++ b/openpgp-ffi/examples/type-safety-demo.c @@ -0,0 +1,28 @@ +#define _GNU_SOURCE +#include <errno.h> +#include <error.h> +#include <fcntl.h> +#include <stdio.h> +#include <stdlib.h> +#include <sys/mman.h> +#include <sys/stat.h> +#include <sys/types.h> +#include <unistd.h> + +#include <sequoia/openpgp.h> + +int +main (int argc, char **argv) +{ + pgp_keyid_t keyid = pgp_keyid_from_hex ("BBBBBBBBBBBBBBBB"); + + // Let's violate The Rules and forge a reference! + pgp_fingerprint_t fingerprint = (pgp_fingerprint_t) keyid; + + // And use it! + printf ("%s", pgp_fingerprint_to_string (fingerprint)); + + // Always clean up though. + pgp_keyid_free (keyid); + return 0; +} |