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Fix style bugs I found, and add a comment.

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This commit is contained in:
knu 2001-11-19 20:39:24 +00:00
parent 31ad0e1bce
commit be9e1a7f98
1 changed files with 11 additions and 10 deletions
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21
bin/test/test.c
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@ -204,18 +204,19 @@ main(argc, argv)
else
p++;
if (strcmp(p, "[") == 0) {
if (strcmp(argv[--argc], "]"))
if (strcmp(argv[--argc], "]") != 0)
error("missing ]");
argv[argc] = NULL;
}
/* no expression => false */
if (--argc <= 0)
return 1;
/* XXX work around the absence of an eaccess(2) syscall */
(void)setgid(getegid());
(void)setuid(geteuid());
if (--argc <= 0)
return 1;
t_wp = &argv[1];
res = !oexpr(t_lex(*t_wp));
@ -469,13 +470,13 @@ getn(s)
r = strtol(s, &p, 10);
if (errno != 0)
error("%s: out of range", s);
error("%s: out of range", s);
while (isspace((unsigned char)*p))
p++;
p++;
if (*p)
error("%s: bad number", s);
error("%s: bad number", s);
return (int) r;
}
@ -492,13 +493,13 @@ getq(s)
r = strtoq(s, &p, 10);
if (errno != 0)
error("%s: out of range", s);
error("%s: out of range", s);
while (isspace((unsigned char)*p))
p++;
p++;
if (*p)
error("%s: bad number", s);
error("%s: bad number", s);
return r;
}