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resource leak in configuration

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This commit is contained in:
Anshul Maheshwari 2014-07-21 13:46:29 +05:30
parent fa03442c85
commit 9f78c595b3
1 changed files with 11 additions and 8 deletions
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19
src/configuration.c
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@ -111,18 +111,21 @@ static int parse_opts(char *str, struct ccx_s_options *opt)
static void parse_file(FILE *f,struct ccx_s_options *opt)
{
char *str = (char*)malloc(128);
char c = '\0';
unsigned char c = '\0';
int comments = 0;
int i = 0;
int ret = 0;
while ((c = fgetc(f)) != EOF )
*str = '\0';
while ((c = (unsigned char)fgetc(f)) != EOF )
{
if( c == '\n')
{
if( str[0] != '\0')
{
ret = parse_opts(str,opt);
if(ret < 0)
mprint("invalid configuration file\n");
}
comments = 0;
i = 0;
str[0] = '\0';
@ -133,17 +136,17 @@ static void parse_file(FILE *f,struct ccx_s_options *opt)
comments = 1;
continue;
}
str[i] = c;
str[i] = (char)c;
i++;
}
free(str);
}
void parse_configuration(struct ccx_s_options *opt)
{
FILE *f = NULL;
if( (f = fopen(CNF_FILE,"r") ) != NULL)
{
FILE *f = NULL;
if( (f = fopen(CNF_FILE,"r") ) != NULL)
{
parse_file(f,opt);
}
}
fclose(f);
}