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path: root/xorg-server/dix/dixfonts.c
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Diffstat (limited to 'xorg-server/dix/dixfonts.c')
-rw-r--r--xorg-server/dix/dixfonts.c101
1 files changed, 48 insertions, 53 deletions
diff --git a/xorg-server/dix/dixfonts.c b/xorg-server/dix/dixfonts.c
index 3f4baf6cb..f1f53a13b 100644
--- a/xorg-server/dix/dixfonts.c
+++ b/xorg-server/dix/dixfonts.c
@@ -323,10 +323,10 @@ doOpenFont(ClientPtr client, OFclosurePtr c)
continue;
}
if (err == Suspended) {
- if (!c->slept) {
- c->slept = TRUE;
- ClientSleep(client, (ClientSleepProcPtr)doOpenFont, (pointer) c);
- }
+ if (!ClientIsAsleep(client))
+ ClientSleep(client, (ClientSleepProcPtr)doOpenFont, c);
+ else
+ goto xinerama_sleep;
return TRUE;
}
break;
@@ -375,8 +375,8 @@ bail:
SendErrorToClient(c->client, X_OpenFont, 0,
c->fontid, FontToXError(err));
}
- if (c->slept)
- ClientWakeup(c->client);
+ ClientWakeup(c->client);
+xinerama_sleep:
for (i = 0; i < c->num_fpes; i++) {
FreeFPE(c->fpe_list[i]);
}
@@ -462,7 +462,6 @@ OpenFont(ClientPtr client, XID fid, Mask flags, unsigned lenfname, char *pfontna
c->current_fpe = 0;
c->num_fpes = num_fpes;
c->fnamelen = lenfname;
- c->slept = FALSE;
c->flags = flags;
c->non_cachable_font = cached;
@@ -624,12 +623,12 @@ doListFontsAndAliases(ClientPtr client, LFclosurePtr c)
c->names);
if (err == Suspended) {
- if (!c->slept) {
- c->slept = TRUE;
+ if (!ClientIsAsleep(client))
ClientSleep(client,
- (ClientSleepProcPtr)doListFontsAndAliases,
- (pointer) c);
- }
+ (ClientSleepProcPtr)doListFontsAndAliases,
+ c);
+ else
+ goto xinerama_sleep;
return TRUE;
}
@@ -652,12 +651,12 @@ doListFontsAndAliases(ClientPtr client, LFclosurePtr c)
c->current.patlen, c->current.max_names - c->names->nnames,
&c->current.private);
if (err == Suspended) {
- if (!c->slept) {
+ if (!ClientIsAsleep(client))
ClientSleep(client,
(ClientSleepProcPtr)doListFontsAndAliases,
- (pointer) c);
- c->slept = TRUE;
- }
+ c);
+ else
+ goto xinerama_sleep;
return TRUE;
}
if (err == Successful)
@@ -670,12 +669,12 @@ doListFontsAndAliases(ClientPtr client, LFclosurePtr c)
((pointer) c->client, fpe, &name, &namelen, &tmpname,
&resolvedlen, c->current.private);
if (err == Suspended) {
- if (!c->slept) {
+ if (ClientIsAsleep(client))
ClientSleep(client,
(ClientSleepProcPtr)doListFontsAndAliases,
- (pointer) c);
- c->slept = TRUE;
- }
+ c);
+ else
+ goto xinerama_sleep;
return TRUE;
}
if (err == FontNameAlias) {
@@ -824,8 +823,8 @@ finish:
free(bufferStart);
bail:
- if (c->slept)
- ClientWakeup(client);
+ ClientWakeup(client);
+xinerama_sleep:
for (i = 0; i < c->num_fpes; i++)
FreeFPE(c->fpe_list[i]);
free(c->fpe_list);
@@ -883,7 +882,6 @@ ListFonts(ClientPtr client, unsigned char *pattern, unsigned length,
c->current.list_started = FALSE;
c->current.private = 0;
c->haveSaved = FALSE;
- c->slept = FALSE;
c->savedName = 0;
doListFontsAndAliases(client, c);
return Success;
@@ -930,11 +928,11 @@ doListFontsWithInfo(ClientPtr client, LFWIclosurePtr c)
c->current.max_names, &c->current.private);
if (err == Suspended)
{
- if (!c->slept)
- {
- ClientSleep(client, (ClientSleepProcPtr)doListFontsWithInfo, c);
- c->slept = TRUE;
- }
+ if (!ClientIsAsleep(client))
+ ClientSleep(client,
+ (ClientSleepProcPtr)doListFontsWithInfo, c);
+ else
+ goto xinerama_sleep;
return TRUE;
}
if (err == Successful)
@@ -949,13 +947,11 @@ doListFontsWithInfo(ClientPtr client, LFWIclosurePtr c)
&numFonts, c->current.private);
if (err == Suspended)
{
- if (!c->slept)
- {
+ if (!ClientIsAsleep(client))
ClientSleep(client,
- (ClientSleepProcPtr)doListFontsWithInfo,
- c);
- c->slept = TRUE;
- }
+ (ClientSleepProcPtr)doListFontsWithInfo, c);
+ else
+ goto xinerama_sleep;
return TRUE;
}
}
@@ -1100,8 +1096,8 @@ finish:
- sizeof(xGenericReply));
WriteSwappedDataToClient(client, length, &finalReply);
bail:
- if (c->slept)
- ClientWakeup(client);
+ ClientWakeup(client);
+xinerama_sleep:
for (i = 0; i < c->num_fpes; i++)
FreeFPE(c->fpe_list[i]);
free(c->reply);
@@ -1156,7 +1152,6 @@ StartListFontsWithInfo(ClientPtr client, int length, unsigned char *pattern,
c->current.private = 0;
c->savedNumFonts = 0;
c->haveSaved = FALSE;
- c->slept = FALSE;
c->savedName = 0;
doListFontsWithInfo(client, c);
return Success;
@@ -1183,7 +1178,7 @@ doPolyText(ClientPtr client, PTclosurePtr c)
fpe = c->pGC->font->fpe;
(*fpe_functions[fpe->type].client_died) ((pointer) client, fpe);
- if (c->slept)
+ if (ClientIsAsleep(client))
{
/* Client has died, but we cannot bail out right now. We
need to clean up after the work we did when going to
@@ -1200,7 +1195,7 @@ doPolyText(ClientPtr client, PTclosurePtr c)
}
/* Make sure our drawable hasn't disappeared while we slept. */
- if (c->slept && c->pDraw)
+ if (ClientIsAsleep(client) && c->pDraw)
{
DrawablePtr pDraw;
dixLookupDrawable(&pDraw, c->did, client, 0, DixWriteAccess);
@@ -1214,7 +1209,7 @@ doPolyText(ClientPtr client, PTclosurePtr c)
}
}
- client_state = c->slept ? SLEEPING : NEVER_SLEPT;
+ client_state = ClientIsAsleep(client) ? SLEEPING : NEVER_SLEPT;
while (c->endReq - c->pElt > TextEltHeader)
{
@@ -1297,7 +1292,7 @@ doPolyText(ClientPtr client, PTclosurePtr c)
if (lgerr == Suspended)
{
- if (!c->slept) {
+ if (!ClientIsAsleep(client)) {
int len;
GC *pGC;
PTclosurePtr new_closure;
@@ -1370,15 +1365,14 @@ doPolyText(ClientPtr client, PTclosurePtr c)
c->pGC = pGC;
ValidateGC(c->pDraw, c->pGC);
- c->slept = TRUE;
- ClientSleep(client,
- (ClientSleepProcPtr)doPolyText,
- (pointer) c);
+ ClientSleep(client, (ClientSleepProcPtr)doPolyText, c);
/* Set up to perform steps 3 and 4 */
client_state = START_SLEEP;
continue; /* on to steps 3 and 4 */
}
+ else
+ goto xinerama_sleep;
return TRUE;
}
else if (lgerr != Successful)
@@ -1421,9 +1415,10 @@ bail:
#endif
SendErrorToClient(c->client, c->reqType, 0, 0, err);
}
- if (c->slept)
+ if (ClientIsAsleep(client))
{
ClientWakeup(c->client);
+xinerama_sleep:
ChangeGC(NullClient, c->pGC, clearGCmask, clearGC);
/* Unreference the font from the scratch GC */
@@ -1462,7 +1457,6 @@ PolyText(ClientPtr client, DrawablePtr pDraw, GC *pGC, unsigned char *pElt,
local_closure.pGC = pGC;
local_closure.did = did;
local_closure.err = Success;
- local_closure.slept = FALSE;
(void) doPolyText(client, &local_closure);
return Success;
@@ -1487,7 +1481,7 @@ doImageText(ClientPtr client, ITclosurePtr c)
}
/* Make sure our drawable hasn't disappeared while we slept. */
- if (c->slept && c->pDraw)
+ if (ClientIsAsleep(client) && c->pDraw)
{
DrawablePtr pDraw;
dixLookupDrawable(&pDraw, c->did, client, 0, DixWriteAccess);
@@ -1504,7 +1498,7 @@ doImageText(ClientPtr client, ITclosurePtr c)
lgerr = LoadGlyphs(client, c->pGC->font, c->nChars, c->itemSize, c->data);
if (lgerr == Suspended)
{
- if (!c->slept) {
+ if (!ClientIsAsleep(client)) {
GC *pGC;
unsigned char *data;
ITclosurePtr new_closure;
@@ -1557,9 +1551,10 @@ doImageText(ClientPtr client, ITclosurePtr c)
c->pGC = pGC;
ValidateGC(c->pDraw, c->pGC);
- c->slept = TRUE;
- ClientSleep(client, (ClientSleepProcPtr)doImageText, (pointer) c);
+ ClientSleep(client, (ClientSleepProcPtr)doImageText, c);
}
+ else
+ goto xinerama_sleep;
return TRUE;
}
else if (lgerr != Successful)
@@ -1578,9 +1573,10 @@ bail:
if (err != Success && c->client != serverClient) {
SendErrorToClient(c->client, c->reqType, 0, 0, err);
}
- if (c->slept)
+ if (ClientIsAsleep(client))
{
ClientWakeup(c->client);
+xinerama_sleep:
ChangeGC(NullClient, c->pGC, clearGCmask, clearGC);
/* Unreference the font from the scratch GC */
@@ -1618,7 +1614,6 @@ ImageText(ClientPtr client, DrawablePtr pDraw, GC *pGC, int nChars,
local_closure.itemSize = 2;
}
local_closure.did = did;
- local_closure.slept = FALSE;
(void) doImageText(client, &local_closure);
return Success;
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-04 08:14:40 +0000