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Make function parameters const where appropriate #31

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Make function parameters const where appropriate #31

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4 changes: 2 additions & 2 deletions chap06/web_get.c
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Original file line number Diff line number Diff line change
Expand Up @@ -76,7 +76,7 @@ void parse_url(char *url, char **hostname, char **port, char** path) {
}


void send_request(SOCKET s, char *hostname, char *port, char *path) {
void send_request(SOCKET s, const char *hostname, const char *port, const char *path) {
char buffer[2048];

sprintf(buffer, "GET /%s HTTP/1.1\r\n", path);
Expand All @@ -90,7 +90,7 @@ void send_request(SOCKET s, char *hostname, char *port, char *path) {
}


SOCKET connect_to_host(char *hostname, char *port) {
SOCKET connect_to_host(const char *hostname, const char *port) {
printf("Configuring remote address...\n");
struct addrinfo hints;
memset(&hints, 0, sizeof(hints));
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4 changes: 2 additions & 2 deletions chap09/https_get.c
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Original file line number Diff line number Diff line change
Expand Up @@ -75,7 +75,7 @@ void parse_url(char *url, char **hostname, char **port, char** path) {
}


void send_request(SSL *s, char *hostname, char *port, char *path) {
void send_request(SSL *s, const char *hostname, const char *port, const char *path) {
char buffer[2048];

sprintf(buffer, "GET /%s HTTP/1.1\r\n", path);
Expand All @@ -89,7 +89,7 @@ void send_request(SSL *s, char *hostname, char *port, char *path) {
}


SOCKET connect_to_host(char *hostname, char *port) {
SOCKET connect_to_host(const char *hostname, const char *port) {
printf("Configuring remote address...\n");
struct addrinfo hints;
memset(&hints, 0, sizeof(hints));
Expand Down