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#include <gshadow.h>
#include <stdio.h>
#include <string.h>
static const struct sgrp data[] =
{
{ (char *) "one", (char *) "pwdone",
(char *[]) { (char *) "admoneone", (char *) "admonetwo",
(char *) "admonethree", NULL },
(char *[]) { (char *) "memoneone", (char *) "memonetwo",
(char *) "memonethree", NULL } },
{ (char *) "two", (char *) "pwdtwo",
(char *[]) { (char *) "admtwoone", (char *) "admtwotwo", NULL },
(char *[]) { (char *) "memtwoone", (char *) "memtwotwo",
(char *) "memtwothree", NULL } },
{ (char *) "three", (char *) "pwdthree",
(char *[]) { (char *) "admthreeone", (char *) "admthreetwo", NULL },
(char *[]) { (char *) "memthreeone", (char *) "memthreetwo", NULL } },
{ (char *) "four", (char *) "pwdfour",
(char *[]) { (char *) "admfourone", (char *) "admfourtwo", NULL },
(char *[]) { NULL } },
{ (char *) "five", (char *) "pwdfive",
(char *[]) { NULL },
(char *[]) { (char *) "memfiveone", (char *) "memfivetwo", NULL } },
};
#define ndata (sizeof (data) / sizeof (data[0]))
int
main (void)
{
FILE *fp = fopen ("/tmp/aaa", "w+");//tmpfile ();
if (fp == NULL)
{
puts ("cannot open temporary file");
return 1;
}
for (size_t i = 0; i < ndata; ++i)
if (putsgent (&data[i], fp) != 0)
{
printf ("putsgent call %zu failed\n", i + 1);
return 1;
}
rewind (fp);
int result = 0;
int seen = -1;
struct sgrp *g;
while ((g = fgetsgent (fp)) != NULL)
{
++seen;
if (strcmp (g->sg_namp, data[seen].sg_namp) != 0)
{
printf ("sg_namp of entry %d does not match: %s vs %s\n",
seen + 1, g->sg_namp, data[seen].sg_namp);
result = 1;
}
if (strcmp (g->sg_passwd, data[seen].sg_passwd) != 0)
{
printf ("sg_passwd of entry %d does not match: %s vs %s\n",
seen + 1, g->sg_passwd, data[seen].sg_passwd);
result = 1;
}
if (g->sg_adm == NULL)
{
printf ("sg_adm of entry %d is NULL\n", seen + 1);
result = 1;
}
else
{
int i = 1;
char **sp1 = g->sg_adm;
char **sp2 = data[seen].sg_adm;
while (*sp1 != NULL && *sp2 != NULL)
{
if (strcmp (*sp1, *sp2) != 0)
{
printf ("sg_adm[%d] of entry %d does not match: %s vs %s\n",
i, seen + 1, *sp1, *sp2);
result = 1;
}
++sp1;
++sp2;
++i;
}
if (*sp1 == NULL && *sp2 != NULL)
{
printf ("sg_adm of entry %d has too few entries\n", seen + 1);
result = 1;
}
else if (*sp1 != NULL && *sp2 == NULL)
{
printf ("sg_adm of entry %d has too many entries\n", seen + 1);
result = 1;
}
}
if (g->sg_mem == NULL)
{
printf ("sg_mem of entry %d is NULL\n", seen + 1);
result = 1;
}
else
{
int i = 1;
char **sp1 = g->sg_mem;
char **sp2 = data[seen].sg_mem;
while (*sp1 != NULL && *sp2 != NULL)
{
if (strcmp (*sp1, *sp2) != 0)
{
printf ("sg_mem[%d] of entry %d does not match: %s vs %s\n",
i, seen + 1, *sp1, *sp2);
result = 1;
}
++sp1;
++sp2;
++i;
}
if (*sp1 == NULL && *sp2 != NULL)
{
printf ("sg_mem of entry %d has too few entries\n", seen + 1);
result = 1;
}
else if (*sp1 != NULL && *sp2 == NULL)
{
printf ("sg_mem of entry %d has too many entries\n", seen + 1);
result = 1;
}
}
}
fclose (fp);
return result;
}
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