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Created preserve_static_entries() 

It opens hosts and a tmp file and then closes them
stable
Justin Reichardt 2021-08-25 21:28:02 -05:00
parent 59ac732945
commit 9b45bc2382
1 changed files with 20 additions and 0 deletions
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20
src/rhosts.c
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@ -18,6 +18,7 @@ int main(int argc, char *argv[]){
if (rc != 0){return rc;} if (rc != 0){return rc;}
parse_config(&entries); parse_config(&entries);
rc = preserve_static_entries();
// Closing files before exiting // Closing files before exiting
@ -123,3 +124,22 @@ short int determine_config_entry_value(char *buff){
else if (strcmp(buff,"download") == 0){return CONTENTTYPE_DOWNLOAD;} else if (strcmp(buff,"download") == 0){return CONTENTTYPE_DOWNLOAD;}
else {return CONTENTTYPE_ERROR;} else {return CONTENTTYPE_ERROR;}
} }
// Copies the beginning of the hosts file to tmpfile
int preserve_static_entries(){
FILE *hostsf;
FILE *tmpf;
hostsf = fopen(HOSTSLOCATION, "r");
if (hostsf == NULL){return 1;}
tmpf = fopen(TMPLOCATION,"w");
if (tmpf == NULL){
fclose(hostsf);
return 1;
}
fclose(hostsf);
fclose(tmpf);
return 0;
}