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panic when an extension request is issued before an extension has been initialized. but give a nice error message for the happy people.

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This commit is contained in:
Andrew Gallant (Ocelot)
2012-05-11 23:58:52 -04:00
parent fb3128ed2a
commit 29942bf078
29 changed files with 2876 additions and 202 deletions
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38
nexgb/res/res.go
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@@ -2,7 +2,7 @@
package res
/*
This file was generated by res.xml on May 11 2012 1:58:36am EDT.
This file was generated by res.xml on May 11 2012 11:57:19pm EDT.
This file is automatically generated. Edit at your peril!
*/
@@ -40,6 +40,12 @@ func init() {
xgb.NewExtErrorFuncs["X-Resource"] = make(map[int]xgb.NewErrorFun)
}
// Skipping definition for base type 'Int8'
// Skipping definition for base type 'Card16'
// Skipping definition for base type 'Char'
// Skipping definition for base type 'Card32'
// Skipping definition for base type 'Double'
@@ -58,12 +64,6 @@ func init() {
// Skipping definition for base type 'Byte'
// Skipping definition for base type 'Int8'
// Skipping definition for base type 'Card16'
// Skipping definition for base type 'Char'
type Client struct {
ResourceBase uint32
ResourceMask uint32
@@ -180,6 +180,9 @@ type QueryVersionCookie struct {
// QueryVersion sends a checked request.
// If an error occurs, it will be returned with the reply by calling QueryVersionCookie.Reply()
func QueryVersion(c *xgb.Conn, ClientMajor byte, ClientMinor byte) QueryVersionCookie {
if _, ok := c.Extensions["X-RESOURCE"]; !ok {
panic("Cannot issue request 'QueryVersion' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, true)
c.NewRequest(queryVersionRequest(c, ClientMajor, ClientMinor), cookie)
return QueryVersionCookie{cookie}
@@ -188,6 +191,9 @@ func QueryVersion(c *xgb.Conn, ClientMajor byte, ClientMinor byte) QueryVersionC
// QueryVersionUnchecked sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func QueryVersionUnchecked(c *xgb.Conn, ClientMajor byte, ClientMinor byte) QueryVersionCookie {
if _, ok := c.Extensions["X-RESOURCE"]; !ok {
panic("Cannot issue request 'QueryVersion' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, true)
c.NewRequest(queryVersionRequest(c, ClientMajor, ClientMinor), cookie)
return QueryVersionCookie{cookie}
@@ -269,6 +275,9 @@ type QueryClientsCookie struct {
// QueryClients sends a checked request.
// If an error occurs, it will be returned with the reply by calling QueryClientsCookie.Reply()
func QueryClients(c *xgb.Conn) QueryClientsCookie {
if _, ok := c.Extensions["X-RESOURCE"]; !ok {
panic("Cannot issue request 'QueryClients' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, true)
c.NewRequest(queryClientsRequest(c), cookie)
return QueryClientsCookie{cookie}
@@ -277,6 +286,9 @@ func QueryClients(c *xgb.Conn) QueryClientsCookie {
// QueryClientsUnchecked sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func QueryClientsUnchecked(c *xgb.Conn) QueryClientsCookie {
if _, ok := c.Extensions["X-RESOURCE"]; !ok {
panic("Cannot issue request 'QueryClients' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, true)
c.NewRequest(queryClientsRequest(c), cookie)
return QueryClientsCookie{cookie}
@@ -355,6 +367,9 @@ type QueryClientResourcesCookie struct {
// QueryClientResources sends a checked request.
// If an error occurs, it will be returned with the reply by calling QueryClientResourcesCookie.Reply()
func QueryClientResources(c *xgb.Conn, Xid uint32) QueryClientResourcesCookie {
if _, ok := c.Extensions["X-RESOURCE"]; !ok {
panic("Cannot issue request 'QueryClientResources' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, true)
c.NewRequest(queryClientResourcesRequest(c, Xid), cookie)
return QueryClientResourcesCookie{cookie}
@@ -363,6 +378,9 @@ func QueryClientResources(c *xgb.Conn, Xid uint32) QueryClientResourcesCookie {
// QueryClientResourcesUnchecked sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func QueryClientResourcesUnchecked(c *xgb.Conn, Xid uint32) QueryClientResourcesCookie {
if _, ok := c.Extensions["X-RESOURCE"]; !ok {
panic("Cannot issue request 'QueryClientResources' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, true)
c.NewRequest(queryClientResourcesRequest(c, Xid), cookie)
return QueryClientResourcesCookie{cookie}
@@ -444,6 +462,9 @@ type QueryClientPixmapBytesCookie struct {
// QueryClientPixmapBytes sends a checked request.
// If an error occurs, it will be returned with the reply by calling QueryClientPixmapBytesCookie.Reply()
func QueryClientPixmapBytes(c *xgb.Conn, Xid uint32) QueryClientPixmapBytesCookie {
if _, ok := c.Extensions["X-RESOURCE"]; !ok {
panic("Cannot issue request 'QueryClientPixmapBytes' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
}
cookie := c.NewCookie(true, true)
c.NewRequest(queryClientPixmapBytesRequest(c, Xid), cookie)
return QueryClientPixmapBytesCookie{cookie}
@@ -452,6 +473,9 @@ func QueryClientPixmapBytes(c *xgb.Conn, Xid uint32) QueryClientPixmapBytesCooki
// QueryClientPixmapBytesUnchecked sends an unchecked request.
// If an error occurs, it can only be retrieved using xgb.WaitForEvent or xgb.PollForEvent.
func QueryClientPixmapBytesUnchecked(c *xgb.Conn, Xid uint32) QueryClientPixmapBytesCookie {
if _, ok := c.Extensions["X-RESOURCE"]; !ok {
panic("Cannot issue request 'QueryClientPixmapBytes' using the uninitialized extension 'X-Resource'. res.Init(connObj) must be called first.")
}
cookie := c.NewCookie(false, true)
c.NewRequest(queryClientPixmapBytesRequest(c, Xid), cookie)
return QueryClientPixmapBytesCookie{cookie}