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usr / src / contrib / netbsd-tests / kernel /

📁 ..
📁 arch
📄 gen_t_subr_prf(2.45 KB)
📄 h_ps_strings1.c(2.46 KB)
📄 h_ps_strings2.c(2.2 KB)
📁 kqueue
📄 msg.h(3.42 KB)
📄 t_extattrctl.c(428 B)
📄 t_extent.c(10.2 KB)
📄 t_filedesc.c(2.99 KB)
📄 t_kauth_pr_47598.c(4.6 KB)
📄 t_lock.c(2.47 KB)
📄 t_lockf.c(6.67 KB)
📄 t_mqueue.c(3.62 KB)
📄 t_ps_strings.sh(2.27 KB)
📄 t_ptrace.c(6.02 KB)
📄 t_ptrace_wait.c(199.46 KB)
📄 t_ptrace_wait.h(13.64 KB)
📄 t_ptrace_wait3.c(1.47 KB)
📄 t_ptrace_wait4.c(1.47 KB)
📄 t_ptrace_wait6.c(1.47 KB)
📄 t_ptrace_waitid.c(1.48 KB)
📄 t_ptrace_waitpid.c(1.48 KB)
📄 t_pty.c(6.82 KB)
📄 t_rnd.c(3.12 KB)
📄 t_sysctl.c(2.38 KB)
📄 t_sysv.c(20.37 KB)
📄 t_umount.sh(3.21 KB)
📄 t_umountstress.sh(4.85 KB)
📁 tty

Editing: gen_t_subr_prf

#!/bin/sh

cat << _EOF > $2
#include <sys/types.h>
#include <sys/time.h>
#include <stdio.h>
#include <stdarg.h>
#include <stdint.h>
#include <string.h>
#include <sha2.h>

#include <atf-c.h>

/* Avoid SSP re-definitions */
#undef snprintf
#undef vsnprintf
#undef sprintf
#undef vsprintf

#define KPRINTF_BUFSIZE 1024
#undef putchar
#define putchar xputchar

static int putchar(char c, int foo, void *b)
{
	return fputc(c, stderr);
}

#define TOBUFONLY 1
static const char HEXDIGITS[] = "0123456789ABCDEF";
static const char hexdigits[] = "0123456789abcdef";

typedef int device_t;

#if 0
static SHA512_CTX kprnd_sha;
#endif

#define timespec timeval
#define nanotime(ts) gettimeofday(ts, NULL)

#define device_xname(a) ""
int kprintf(const char *, int, void *, char *, va_list) __printflike(1, 0);
void device_printf(device_t, const char *, ...) __printflike(2, 3);

static void
empty(void)
{
}

static void (*v_flush)(void) = empty;

ATF_TC(snprintf_print);
ATF_TC_HEAD(snprintf_print, tc)
{
        atf_tc_set_md_var(tc, "descr", "checks snprintf print");
}
 
ATF_TC_BODY(snprintf_print, tc)
{
	char buf[10];
	int i;

memset(buf, 'x', sizeof(buf));
	i = snprintf(buf, sizeof(buf), "number %d", 10);
	ATF_CHECK_EQ(i, 9);
	ATF_CHECK_STREQ(buf, "number 10");
}

ATF_TC(snprintf_print_overflow);
ATF_TC_HEAD(snprintf_print_overflow, tc)
{
        atf_tc_set_md_var(tc, "descr", "checks snprintf print with overflow");
}
 
ATF_TC_BODY(snprintf_print_overflow, tc)
{
	char buf[10];
	int i;

memset(buf, 'x', sizeof(buf));
	i = snprintf(buf, sizeof(buf), "fjsdfsdjfsdf %d\n", 10);
	ATF_CHECK_EQ(i, 16);
	ATF_CHECK_STREQ(buf, "fjsdfsdjf");
}

ATF_TC(snprintf_count);
ATF_TC_HEAD(snprintf_count, tc)
{
        atf_tc_set_md_var(tc, "descr", "checks snprintf count");
}
 
ATF_TC_BODY(snprintf_count, tc)
{
	int i;
	
	i = snprintf(NULL, 20, "number %d", 10);
	ATF_CHECK_EQ(i, 9);
}

ATF_TC(snprintf_count_overflow);
ATF_TC_HEAD(snprintf_count_overflow, tc)
{
        atf_tc_set_md_var(tc, "descr", "checks snprintf count with overflow");
}
 
ATF_TC_BODY(snprintf_count_overflow, tc)
{
	int i;

i = snprintf(NULL, 10, "fjsdfsdjfsdf %d\n", 10);
	ATF_CHECK_EQ(i, 16);
}

ATF_TP_ADD_TCS(tp)
{
        ATF_TP_ADD_TC(tp, snprintf_print);
        ATF_TP_ADD_TC(tp, snprintf_print_overflow);
        ATF_TP_ADD_TC(tp, snprintf_count);
        ATF_TP_ADD_TC(tp, snprintf_count_overflow);

return atf_no_error();
}
_EOF

awk '
/^snprintf\(/ {
	print prevline
	out = 1
}
{
	if (out) print
	else prevline = $0
}' $1 >>$2

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Editing: gen_t_subr_prf

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