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client: renamed Interface to struct client

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Second patch: rename the internal struct name.  We will eventually
export this type as an opaque forward-declared struct later, so we
can pass a struct pointer instead of a file descriptor, which would
save us an expensive linear lookup.
This commit is contained in:
Max Kellermann 2008-08-28 20:02:58 +02:00
parent deb29e0884
commit fe03cb9549
1 changed files with 19 additions and 19 deletions
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38
src/client.c
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@ -59,7 +59,7 @@ static struct strnode *list_cache;
static struct strnode *list_cache_head;
static struct strnode *list_cache_tail;
typedef struct _Interface {
struct client {
char buffer[INTERFACE_MAX_BUFFER_LENGTH];
size_t bufferLength;
size_t bufferPos;
@ -81,16 +81,16 @@ typedef struct _Interface {
size_t send_buf_used; /* bytes used this instance */
size_t send_buf_size; /* bytes usable this instance */
size_t send_buf_alloc; /* bytes actually allocated */
} Interface;
};
static Interface *interfaces;
static struct client *interfaces;
static void flushInterfaceBuffer(Interface * interface);
static void flushInterfaceBuffer(struct client *interface);
static void printInterfaceOutBuffer(Interface * interface);
static void printInterfaceOutBuffer(struct client *interface);
#ifdef SO_SNDBUF
static size_t get_default_snd_buf_size(Interface * interface)
static size_t get_default_snd_buf_size(struct client *interface)
{
int new_size;
socklen_t sockOptLen = sizeof(int);
@ -106,13 +106,13 @@ static size_t get_default_snd_buf_size(Interface * interface)
return INTERFACE_DEFAULT_OUT_BUFFER_SIZE;
}
#else /* !SO_SNDBUF */
static size_t get_default_snd_buf_size(Interface * interface)
static size_t get_default_snd_buf_size(struct client *interface)
{
return INTERFACE_DEFAULT_OUT_BUFFER_SIZE;
}
#endif /* !SO_SNDBUF */
static void set_send_buf_size(Interface * interface)
static void set_send_buf_size(struct client *interface)
{
size_t new_size = get_default_snd_buf_size(interface);
if (interface->send_buf_size != new_size) {
@ -127,7 +127,7 @@ static void set_send_buf_size(Interface * interface)
}
}
static void openInterface(Interface * interface, int fd)
static void openInterface(struct client *interface, int fd)
{
assert(interface->fd < 0);
@ -168,7 +168,7 @@ static void free_cmd_list(struct strnode *list)
}
}
static void cmd_list_clone(Interface * interface)
static void cmd_list_clone(struct client *interface)
{
struct strnode *new = dup_strlist(interface->cmd_list);
free_cmd_list(interface->cmd_list);
@ -181,7 +181,7 @@ static void cmd_list_clone(Interface * interface)
interface->cmd_list_tail = new;
}
static void new_cmd_list_ptr(Interface * interface, char *s, const int size)
static void new_cmd_list_ptr(struct client *interface, char *s, const int size)
{
int i;
struct strnode *new;
@ -209,7 +209,7 @@ out:
interface->cmd_list = interface->cmd_list_tail = new;
}
static void closeInterface(Interface * interface)
static void closeInterface(struct client *interface)
{
struct sllnode *buf;
if (interface->fd < 0)
@ -284,7 +284,7 @@ void openAInterface(int fd, const struct sockaddr *addr)
}
}
static int processLineOfInput(Interface * interface)
static int processLineOfInput(struct client *interface)
{
int ret = 1;
char *line = interface->buffer + interface->bufferPos;
@ -355,7 +355,7 @@ static int processLineOfInput(Interface * interface)
return ret;
}
static int processBytesRead(Interface * interface, int bytesRead)
static int processBytesRead(struct client *interface, int bytesRead)
{
int ret = 0;
char *buf_tail = &(interface->buffer[interface->bufferLength - 1]);
@ -403,7 +403,7 @@ static int processBytesRead(Interface * interface, int bytesRead)
return ret;
}
static int interfaceReadInput(Interface * interface)
static int interfaceReadInput(struct client *interface)
{
int bytesRead;
@ -586,7 +586,7 @@ void initInterfaces(void)
interface_max_output_buffer_size = tmp * 1024;
}
interfaces = xmalloc(sizeof(Interface) * interface_max_connections);
interfaces = xmalloc(sizeof(interfaces[0]) * interface_max_connections);
list_cache = xcalloc(interface_list_cache_size, sizeof(struct strnode));
list_cache_head = &(list_cache[0]);
@ -641,7 +641,7 @@ void closeOldInterfaces(void)
}
}
static void flushInterfaceBuffer(Interface * interface)
static void flushInterfaceBuffer(struct client *interface)
{
struct sllnode *buf;
ssize_t ret = 0;
@ -693,7 +693,7 @@ int interfacePrintWithFD(int fd, const char *buffer, size_t buflen)
{
static unsigned int i;
size_t copylen;
Interface *interface;
struct client *interface;
assert(fd >= 0);
@ -732,7 +732,7 @@ int interfacePrintWithFD(int fd, const char *buffer, size_t buflen)
return 0;
}
static void printInterfaceOutBuffer(Interface * interface)
static void printInterfaceOutBuffer(struct client *interface)
{
ssize_t ret;
struct sllnode *buf;