Fixed some lint errors from cppcheck
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This commit is contained in:
Alexey Khromov 2025-04-15 00:25:59 +03:00
parent 8261016c7e
commit 07edf66b72
5 changed files with 33 additions and 20 deletions

View File

@ -950,7 +950,7 @@ int yydebug;
`-----------------------------------------------*/
static void
yydestruct (const char *yymsg,
yydestruct (char *yymsg,
yysymbol_kind_t yykind, YYSTYPE *yyvaluep)
{
YY_USE (yyvaluep);
@ -1059,6 +1059,7 @@ yysetstate:
/* Give user a chance to reallocate the stack. Use copies of
these so that the &'s don't force the real ones into
memory. */
YYSTYPE *yyls1 = yyls;
yy_state_t *yyss1 = yyss;
YYSTYPE *yyvs1 = yyvs;
@ -1069,7 +1070,9 @@ yysetstate:
yyoverflow (YY_("memory exhausted"),
&yyss1, yysize * YYSIZEOF (*yyssp),
&yyvs1, yysize * YYSIZEOF (*yyvsp),
&yyls1, yysize * YYSIZEOF (*yylsp),
&yystacksize);
yyls = yyls1;
yyss = yyss1;
yyvs = yyvs1;
}

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@ -360,7 +360,8 @@ static int expr_check_mailer(const char *str)
static int expr_check_addr(const char *str)
{
s_faddr addr;
s_faddr addr = { 0, 0, 0, 0, 0, '\0' };
#ifdef DEBUG
char abuf1[BF_MAXADDRSTR+1];
char abuf2[BF_MAXADDRSTR+1];
@ -368,6 +369,7 @@ static int expr_check_addr(const char *str)
DEB((D_EVENT, "[yacc] addr: \"%s\" (session with \"%s\")",
ftn_addrstr(abuf1, addr),
ftn_addrstr(abuf2, state.node.addr)));
#endif
if( !state.valid )

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@ -172,7 +172,7 @@ int log_reopen(const char *logname, const char *ext, const char *tty)
}
int log(const char *s, ...)
void log(const char *s, ...)
{
char timestr[40];
@ -212,10 +212,10 @@ int log(const char *s, ...)
va_end(args);
return 0;
//return 0;
}
int logerr(const char *s, ...)
void logerr(const char *s, ...)
{
char timestr[40];
va_list args;
@ -281,7 +281,7 @@ int logerr(const char *s, ...)
va_end(args);
return 0;
//return 0;
}
#endif /* USE_SYSLOG */
@ -308,7 +308,7 @@ int log_open(const char *logname, const char *ext, const char *tty)
p = xstrcat(p, BF_VERSION);
int fac = conf_number(cf_syslog_facility);
if( tty && *tty )
strncpy(p, tty, sizeof(p));
strncpy(p, tty, strlen(p));
openlog(p, LOG_PID, fac);
slog_active = TRUE;
return 0;
@ -330,7 +330,7 @@ int log_close(void)
}
int log(const char *s, ...)
void log(const char *s, ...)
{
char timestr[40];
@ -357,10 +357,10 @@ int log(const char *s, ...)
va_end(args);
return 0;
//return 0;
}
int logerr(const char *s, ...)
void logerr(const char *s, ...)
{
char timestr[40];
@ -379,7 +379,7 @@ int logerr(const char *s, ...)
va_end(args);
return 0;
// return 0;
}
#endif /* USE_SYSLOG */
@ -530,7 +530,7 @@ int debug_close(void)
return rc;
}
int debug(unsigned long what, const char *str, ...)
void debug(unsigned long what, const char *str, ...)
{
char buf[40];
va_list args;
@ -554,7 +554,7 @@ int debug(unsigned long what, const char *str, ...)
}
}
return 0;
//return 0;
}
#endif /* DEBUG */

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@ -152,6 +152,7 @@ int exec_redirect_descriptor(int desc, const char *fname, int flags)
{
log("exec error: cannot open \"%s\" <--> %d (got %d)",
fname, desc, fd);
close(fd);
return -1;
}
@ -329,7 +330,8 @@ int xsystem(const char *command, const char *p_input, const char *p_output)
{
pid_t pid;
int status;
int fd;
ASSERT(command != NULL);
DEB((D_INFO, "xsystem: command \"%s\", input \"%s\", output \"%s\"",
@ -342,27 +344,33 @@ int xsystem(const char *command, const char *p_input, const char *p_output)
if( p_input )
{
close(0);
if( open(p_input, O_RDONLY) != 0 )
fd = open(p_input, O_RDONLY);
if( fd != 0 )
{
logerr("can't open stdin \"%s\"", p_input);
close(fd);
exit(-1);
}
}
if( p_output )
{
close(1);
if( open(p_output, O_WRONLY|O_APPEND|O_CREAT, 0600) != 1 )
fd = open(p_output, O_WRONLY|O_APPEND|O_CREAT, 0600);
if( fd != 1 )
{
logerr("can't open stdout \"%s\"", p_output);
close(fd);
exit(-1);
}
}
if( p_output )
{
close(2);
if( open(p_output, O_WRONLY|O_APPEND|O_CREAT, 0600) != 2 )
fd = open(p_output, O_WRONLY|O_APPEND|O_CREAT, 0600);
if( fd != 2 )
{
logerr("can't open stderr \"%s\"", p_output);
close(fd);
exit(-1);
}
}

View File

@ -65,8 +65,8 @@ void log_setident(const char *ident);
int log_open(const char *logname, const char *ext, const char *tty);
int log_close(void);
int log_reopen(const char *logname, const char *ext, const char *tty);
int log(const char *s, ...);
int logerr(const char *s, ...);
void log(const char *s, ...);
void logerr(const char *s, ...);
#ifdef DEBUG
//void debug_setlevel(long newlevel, bool logit);
@ -75,7 +75,7 @@ bool debug_isopened(void);
//int debug_parsestring(char *str, unsigned long *deblevel);
int debug_open();
int debug_close();
int debug(unsigned long what, const char *str, ...);
void debug(unsigned long what, const char *str, ...);
void debug_configure();
#endif