diff options
Diffstat (limited to 'test-@NAME@.c')
-rw-r--r-- | test-@NAME@.c | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/test-@NAME@.c b/test-@NAME@.c new file mode 100644 index 0000000..47845e1 --- /dev/null +++ b/test-@NAME@.c @@ -0,0 +1,75 @@ +#include <stdbool.h> +#include <sys/resource.h> +#include <signal.h> +#include <unistd.h> +#include <stdlib.h> +#include <errno.h> +#include <string.h> + +#include <argp.h> + +#include <sys/auxv.h> + +#if defined(__x86_64__) || defined(__i386__) +#include <sys/platform/x86.h> +#endif + +const char *argp_program_version = "test-@NAME@ version @VERSION@"; +static char doc[] = "return success if @NAME@\n" + "\n" + "@CDESCRIPTION@"; +static struct argp argp = { 0, 0, 0, doc }; + +#ifdef AT_PLATFORM +/* detect ARM ABI version will be optimized away if not used */ +static inline bool need_armv_version(int atleastversion) +{ + int version; + const char * platform = (const char *)getauxval(AT_PLATFORM); + if (platform == NULL) + return false; + /* at least v5 */ + if (strlen(platform) < strlen("v5")) + return false; + if (*(platform++) != 'v') + return false; + + char *endstr; + errno = 0; + version = strtol(platform,&endstr,10); + if (errno != 0) + return false; + if (endstr == platform) + return false; + + return (version >= atleastversion); + +} +#endif + +const struct rlimit nocore = { 0, 0 }; + +/* emulate kill by signal */ +void +termination_handler (int signum) +{ + _exit(128+signum); +} + +int main(int argc,char **argv) +{ + /* no core */ + (void) setrlimit(RLIMIT_CORE, &nocore); + /* return instead */ + struct sigaction new_action; + new_action.sa_handler = termination_handler; + (void) sigemptyset (&new_action.sa_mask); + new_action.sa_flags = 0; + (void) sigaction (SIGILL, &new_action, NULL); + (void) sigaction (SIGBUS, &new_action, NULL); + (void) sigaction (SIGSEGV, &new_action, NULL); + argp_parse (&argp, argc, argv, 0, 0, 0); + /* now test */ + @TEST@; + return 0; +} |