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-rw-r--r--doc/info/mds.texinfo8
-rw-r--r--src/libmdsserver/util.c25
-rw-r--r--src/libmdsserver/util.h12
-rw-r--r--src/mds-clipboard.c42
-rw-r--r--src/mds-clipboard.h9
-rw-r--r--src/mds-colour.c42
-rw-r--r--src/mds-colour.h10
-rw-r--r--src/mds-echo.c42
-rw-r--r--src/mds-echo.h9
-rw-r--r--src/mds-kkbd.c42
-rw-r--r--src/mds-kkbd.h9
-rw-r--r--src/mds-registry/mds-registry.c12
-rw-r--r--src/mds-registry/registry.c11
-rw-r--r--src/mds-registry/util.c31
-rw-r--r--src/mds-registry/util.h9
-rw-r--r--src/mds-vt.c32
-rw-r--r--src/mds-vt.h11
17 files changed, 112 insertions, 244 deletions
diff --git a/doc/info/mds.texinfo b/doc/info/mds.texinfo
index 902e698..8d44bdb 100644
--- a/doc/info/mds.texinfo
+++ b/doc/info/mds.texinfo
@@ -6552,6 +6552,14 @@ if not @code{NULL}, the length of the read file is
stored in @code{*length}. On success, the read
content is retured, on error @code{NULL} is returned.
+@item @code{full_send} [(@code{int socket, const char* message, size_t length}) @arrow{} @code{int}]
+@fnindex @code{full_send}
+@cpindex Message passing
+Send the message @code{message}, with the length
+@code{length}, to the socket whose file descriptor is
+@code{socket} and ignores interruptions. Returns zero on
+success and @code{-1} on error.
+
@item @code{startswith_n} [(@code{const char*, const char*, size_t, size_t}) @arrow{} @code{int}]
@fnindex @code{startswith_n}
@cpindex String comparison
diff --git a/src/libmdsserver/util.c b/src/libmdsserver/util.c
index 9160672..eb79bff 100644
--- a/src/libmdsserver/util.c
+++ b/src/libmdsserver/util.c
@@ -314,6 +314,31 @@ char* full_read(int fd, size_t* length)
/**
+ * Send a full message even if interrupted
+ *
+ * @param socket The file descriptor for the socket to use
+ * @param message The message to send
+ * @param length The length of the message
+ * @return Zero on success, -1 on error
+ */
+int full_send(int socket, const char* message, size_t length)
+{
+ size_t sent;
+
+ while (length > 0)
+ {
+ sent = send_message(socket, message, length);
+ fail_if ((sent < length) && (errno != EINTR));
+ message += sent;
+ length -= sent;
+ }
+ return 0;
+ fail:
+ return -1;
+}
+
+
+/**
* Check whether a string begins with a specific string,
* where neither of the strings are necessarily NUL-terminated
*
diff --git a/src/libmdsserver/util.h b/src/libmdsserver/util.h
index 685f971..accf038 100644
--- a/src/libmdsserver/util.h
+++ b/src/libmdsserver/util.h
@@ -128,6 +128,18 @@ int full_write(int fd, const char* buffer, size_t length);
*/
char* full_read(int fd, size_t* length);
+
+/**
+ * Send a full message even if interrupted
+ *
+ * @param socket The file descriptor for the socket to use
+ * @param message The message to send
+ * @param length The length of the message
+ * @return Zero on success, -1 on error
+ */
+int full_send(int socket, const char* message, size_t length);
+
+
/**
* Check whether a string begins with a specific string,
* where neither of the strings are necessarily NUL-terminated
diff --git a/src/mds-clipboard.c b/src/mds-clipboard.c
index 8a52381..cbfed79 100644
--- a/src/mds-clipboard.c
+++ b/src/mds-clipboard.c
@@ -85,6 +85,17 @@ static clipitem_t* clipboard[CLIPBOARD_LEVELS];
/**
+ * Send a full message even if interrupted
+ *
+ * @param message:const char* The message to send
+ * @param length:size_t The length of the message
+ * @return :int Zero on success, -1 on error
+ */
+#define full_send(message, length) \
+ ((full_send)(socket_fd, message, length))
+
+
+/**
* This function will be invoked before `initialise_server` (if not re-exec:ing)
* or before `unmarshal_server` (if re-exec:ing)
*
@@ -392,37 +403,6 @@ int master_loop(void)
/**
- * Send a full message even if interrupted
- *
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(const char* message, size_t length)
-{
- size_t sent;
-
- while (length > 0)
- {
- sent = send_message(socket_fd, message, length);
- if (sent > length)
- {
- eprint("Sent more of a message than exists in the message, aborting.");
- return -1;
- }
- else
- fail_if ((sent < length) && (errno != EINTR));
- message += sent;
- length -= sent;
- }
- return 0;
- fail:
- xperror(*argv);
- return -1;
-}
-
-
-/**
* Handle the received message
*
* @return Zero on success, -1 on error
diff --git a/src/mds-clipboard.h b/src/mds-clipboard.h
index 0c23ffb..7d9d6bf 100644
--- a/src/mds-clipboard.h
+++ b/src/mds-clipboard.h
@@ -90,15 +90,6 @@ typedef struct clipitem
/**
- * Send a full message even if interrupted
- *
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(const char* message, size_t length);
-
-/**
* Handle the received message
*
* @return Zero on success, -1 on error
diff --git a/src/mds-colour.c b/src/mds-colour.c
index 6b82de1..489137e 100644
--- a/src/mds-colour.c
+++ b/src/mds-colour.c
@@ -82,6 +82,17 @@ static size_t send_buffer_size = 0;
/**
+ * Send a full message even if interrupted
+ *
+ * @param message:const char* The message to send
+ * @param length:size_t The length of the message
+ * @return :int Zero on success, -1 on error
+ */
+#define full_send(message, length) \
+ ((full_send)(socket_fd, message, length))
+
+
+/**
* This function will be invoked before `initialise_server` (if not re-exec:ing)
* or before `unmarshal_server` (if re-exec:ing)
*
@@ -388,37 +399,6 @@ int handle_set_colour(const char* recv_name, const char* recv_remove, const char
/**
- * Send a full message even if interrupted
- *
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(const char* message, size_t length)
-{
- size_t sent;
-
- while (length > 0)
- {
- sent = send_message(socket_fd, message, length);
- if (sent > length)
- {
- eprint("Sent more of a message than exists in the message, aborting.");
- return -1;
- }
- else
- fail_if ((sent < length) && (errno != EINTR));
- message += sent;
- length -= sent;
- }
- return 0;
- fail:
- xperror(*argv);
- return -1;
-}
-
-
-/**
* This function is called when a signal that
* signals that the system to dump state information
* and statistics has been received
diff --git a/src/mds-colour.h b/src/mds-colour.h
index 72e2ab0..7820c76 100644
--- a/src/mds-colour.h
+++ b/src/mds-colour.h
@@ -71,15 +71,5 @@ int handle_set_colour(const char* recv_name, const char* recv_remove, const char
const char* recv_red, const char* recv_green, const char* recv_blue);
-/**
- * Send a full message even if interrupted
- *
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(const char* message, size_t length);
-
-
#endif
diff --git a/src/mds-echo.c b/src/mds-echo.c
index e1366eb..a531812 100644
--- a/src/mds-echo.c
+++ b/src/mds-echo.c
@@ -80,6 +80,17 @@ static size_t echo_buffer_size = 0;
/**
+ * Send a full message even if interrupted
+ *
+ * @param message:const char* The message to send
+ * @param length:size_t The length of the message
+ * @return :int Zero on success, -1 on error
+ */
+#define full_send(message, length) \
+ ((full_send)(socket_fd, message, length))
+
+
+/**
* This function will be invoked before `initialise_server` (if not re-exec:ing)
* or before `unmarshal_server` (if re-exec:ing)
*
@@ -332,37 +343,6 @@ int echo_message(void)
/**
- * Send a full message even if interrupted
- *
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(const char* message, size_t length)
-{
- size_t sent;
-
- while (length > 0)
- {
- sent = send_message(socket_fd, message, length);
- if (sent > length)
- {
- eprint("Sent more of a message than exists in the message, aborting.");
- return -1;
- }
- else
- fail_if ((sent < length) && (errno != EINTR));
- message += sent;
- length -= sent;
- }
- return 0;
- fail:
- xperror(*argv);
- return -1;
-}
-
-
-/**
* This function is called when a signal that
* signals that the system to dump state information
* and statistics has been received
diff --git a/src/mds-echo.h b/src/mds-echo.h
index fd88e15..ebe5a21 100644
--- a/src/mds-echo.h
+++ b/src/mds-echo.h
@@ -30,15 +30,6 @@
*/
int echo_message(void);
-/**
- * Send a full message even if interrupted
- *
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(const char* message, size_t length);
-
#endif
diff --git a/src/mds-kkbd.c b/src/mds-kkbd.c
index d5ac9e5..9bb8294 100644
--- a/src/mds-kkbd.c
+++ b/src/mds-kkbd.c
@@ -212,6 +212,17 @@ static int led_compose = LED_COMPOSE;
/**
+ * Send a full message even if interrupted
+ *
+ * @param message:const char* The message to send
+ * @param length:size_t The length of the message
+ * @return :int Zero on success, -1 on error
+ */
+#define full_send(message, length) \
+ ((full_send)(socket_fd, message, length))
+
+
+/**
* Parse command line arguments
*
* @return Non-zero on error
@@ -1392,37 +1403,6 @@ void signal_all(int signo)
/**
- * Send a full message even if interrupted
- *
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(const char* message, size_t length)
-{
- size_t sent;
-
- while (length > 0)
- {
- sent = send_message(socket_fd, message, length);
- if (sent > length)
- {
- eprint("Sent more of a message than exists in the message, aborting.");
- return -1;
- }
- else
- fail_if ((sent < length) && (errno != EINTR));
- message += sent;
- length -= sent;
- }
- return 0;
- fail:
- xperror(*argv);
- return -1;
-}
-
-
-/**
* Acquire access of the keyboard's LED:s
*
* @return Zero on success, -1 on error
diff --git a/src/mds-kkbd.h b/src/mds-kkbd.h
index 3ce2124..8037e83 100644
--- a/src/mds-kkbd.h
+++ b/src/mds-kkbd.h
@@ -115,15 +115,6 @@ int handle_keycode_map(const char* recv_client_id, const char* recv_message_id,
int remap_led_cmdline(char* arg);
/**
- * Send a full message even if interrupted
- *
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(const char* message, size_t length);
-
-/**
* Acquire access of the keyboard's LED:s
*
* @return Zero on success, -1 on error
diff --git a/src/mds-registry/mds-registry.c b/src/mds-registry/mds-registry.c
index a9af91d..df3db51 100644
--- a/src/mds-registry/mds-registry.c
+++ b/src/mds-registry/mds-registry.c
@@ -21,6 +21,7 @@
#include "globals.h"
#include "registry.h"
+#include <libmdsserver/util.h>
#include <libmdsserver/macros.h>
#include <libmdsserver/hash-help.h>
#include <libmdsserver/linked-list.h>
@@ -50,6 +51,17 @@ server_characteristics_t server_characteristics =
/**
+ * Send a full message even if interrupted
+ *
+ * @param message:const char* The message to send
+ * @param length:size_t The length of the message
+ * @return :int Zero on success, -1 on error
+ */
+#define full_send(message, length) \
+ ((full_send)(socket_fd, message, length))
+
+
+/**
* This function will be invoked before `initialise_server` (if not re-exec:ing)
* or before `unmarshal_server` (if re-exec:ing)
*
diff --git a/src/mds-registry/registry.c b/src/mds-registry/registry.c
index 660fd6c..359bfc3 100644
--- a/src/mds-registry/registry.c
+++ b/src/mds-registry/registry.c
@@ -38,6 +38,17 @@
/**
+ * Send a full message even if interrupted
+ *
+ * @param message:const char* The message to send
+ * @param length:size_t The length of the message
+ * @return :int Zero on success, -1 on error
+ */
+#define full_send(message, length) \
+ ((full_send)(socket_fd, message, length))
+
+
+/**
* Handle the received message containing a ‘Client closed’-header
*
* @return Zero on success -1 on error or interruption,
diff --git a/src/mds-registry/util.c b/src/mds-registry/util.c
index 551904a..1debaa3 100644
--- a/src/mds-registry/util.c
+++ b/src/mds-registry/util.c
@@ -56,34 +56,3 @@ void reg_table_free_value(size_t obj)
free(list);
}
-
-/**
- * Send a full message even if interrupted
- *
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(const char* message, size_t length)
-{
- size_t sent;
-
- while (length > 0)
- {
- sent = send_message(socket_fd, message, length);
- if (sent > length)
- {
- eprint("Sent more of a message than exists in the message, aborting.");
- return -1;
- }
- else
- fail_if ((sent < length) && (errno != EINTR));
- message += sent;
- length -= sent;
- }
- return 0;
- fail:
- xperror(*argv);
- return -1;
-}
-
diff --git a/src/mds-registry/util.h b/src/mds-registry/util.h
index ea0d492..5699a98 100644
--- a/src/mds-registry/util.h
+++ b/src/mds-registry/util.h
@@ -36,15 +36,6 @@ void reg_table_free_key(size_t obj);
*/
void reg_table_free_value(size_t obj);
-/**
- * Send a full message even if interrupted
- *
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(const char* message, size_t length);
-
#endif
diff --git a/src/mds-vt.c b/src/mds-vt.c
index 2490eee..f8a05e7 100644
--- a/src/mds-vt.c
+++ b/src/mds-vt.c
@@ -722,38 +722,6 @@ void received_switch_vt(int signo)
/**
- * Send a full message even if interrupted
- *
- * @param socket The file descriptor for the socket to use
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(int socket, const char* message, size_t length)
-{
- size_t sent;
-
- while (length > 0)
- {
- sent = send_message(socket, message, length);
- if (sent > length)
- {
- eprint("Sent more of a message than exists in the message, aborting.");
- return -1;
- }
- else
- fail_if ((sent < length) && (errno != EINTR));
- message += sent;
- length -= sent;
- }
- return 0;
- fail:
- xperror(*argv);
- return -1;
-}
-
-
-/**
* Get the index of the virtual terminal on which the display should be opened
*
* @return The index of the virtual terminal on which the display should be opened, -1 on error
diff --git a/src/mds-vt.h b/src/mds-vt.h
index fe1db5e..2009451 100644
--- a/src/mds-vt.h
+++ b/src/mds-vt.h
@@ -82,17 +82,6 @@ void received_switch_vt(int signo);
/**
- * Send a full message even if interrupted
- *
- * @param socket The file descriptor for the socket to use
- * @param message The message to send
- * @param length The length of the message
- * @return Zero on success, -1 on error
- */
-int full_send(int socket, const char* message, size_t length);
-
-
-/**
* Get the index of the virtual terminal on which the display should be opened
*
* @return The index of the virtual terminal on which the display should be opened, -1 on error
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-29 23:19:10 +0000