04b9978a29
* wine is kept at -Np0
```sh
git grep -l '^patch_args=-Np0' "srcpkgs/$1*/template" |
while read template; do
for p in ${template%/template}/patches/*; do
sed -i '
\,^[+-][+-][+-] /dev/null,b
/^[*-]\+ [0-9]\+\(,[0-9]\+\)\? [*-]\+$/b
s,^[*][*][*] ,&a/,
/^--- /{
s,\(^--- \)\(./\)*,\1a/,
s,[.-][Oo][Rr][Ii][Gg]\([ /]\),\1,
s/[.-][Oo][Rr][Ii][Gg]$//
s/[.]patched[.]\([^.]\)/.\1/
h
}
/^+++ -/{
g
s/^--- a/+++ b/
b
}
s,\(^+++ \)\(./\)*,\1b/,
' "$p"
done
sed -i '/^patch_args=/d' $template
done
```
120 lines
3 KiB
Diff
120 lines
3 KiB
Diff
--- a/utils/wvtask.cc.old 2015-09-22 05:49:32.911132004 -0400
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+++ b/utils/wvtask.cc 2015-09-22 06:48:44.627809854 -0400
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@@ -200,7 +200,9 @@
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stacktop = (char *)alloca(0);
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context_return = 0;
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+#ifdef __GLIBC__
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assert(getcontext(&get_stack_return) == 0);
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+#endif
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if (context_return == 0)
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{
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// initial setup - start the stackmaster() task (never returns!)
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@@ -266,13 +268,17 @@
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state = &old_task->mystate;
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context_return = 0;
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+#ifdef __GLIBC__
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assert(getcontext(state) == 0);
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+#endif
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int newval = context_return;
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if (newval == 0)
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{
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// saved the state, now run the task.
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context_return = val;
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+#ifdef __GLIBC__
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setcontext(&task.mystate);
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+#endif
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return -1;
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}
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else
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@@ -320,13 +326,17 @@
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#endif
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context_return = 0;
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+#ifdef __GLIBC__
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assert(getcontext(¤t_task->mystate) == 0);
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+#endif
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int newval = context_return;
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if (newval == 0)
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{
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// saved the task state; now yield to the toplevel.
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context_return = val;
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+#ifdef __GLIBC__
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setcontext(&toplevel);
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+#endif
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return -1;
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}
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else
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@@ -342,7 +352,9 @@
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void WvTaskMan::get_stack(WvTask &task, size_t size)
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{
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context_return = 0;
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+#ifdef __GLIBC__
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assert(getcontext(&get_stack_return) == 0);
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+#endif
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if (context_return == 0)
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{
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assert(magic_number == -WVTASK_MAGIC);
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@@ -372,7 +384,9 @@
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// initial setup
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stack_target = &task;
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context_return = size/1024 + (size%1024 > 0);
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+#ifdef __GLIBC__
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setcontext(&stackmaster_task);
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+#endif
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}
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else
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{
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@@ -410,7 +424,9 @@
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assert(magic_number == -WVTASK_MAGIC);
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context_return = 0;
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+#ifdef __GLIBC__
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assert(getcontext(&stackmaster_task) == 0);
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+#endif
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val = context_return;
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if (val == 0)
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{
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@@ -420,7 +436,9 @@
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// all current stack allocations) and go back to get_stack
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// (or the constructor, if that's what called us)
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context_return = 1;
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+#ifdef __GLIBC__
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setcontext(&get_stack_return);
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+#endif
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}
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else
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{
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@@ -475,7 +493,9 @@
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// back here from longjmp; someone wants stack space.
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context_return = 0;
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+#ifdef __GLIBC__
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assert(getcontext(&task->mystate) == 0);
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+#endif
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if (context_return == 0)
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{
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// done the setjmp; that means the target task now has
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@@ -511,7 +531,9 @@
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}
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else
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{
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+#ifdef __GLIBC__
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assert(getcontext(&task->func_call) == 0);
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+#endif
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task->func_call.uc_stack.ss_size = task->stacksize;
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task->func_call.uc_stack.ss_sp = task->stack;
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task->func_call.uc_stack.ss_flags = 0;
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@@ -522,9 +544,11 @@
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(void (*)(void))call_func, 1, task);
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context_return = 0;
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+#ifdef __GLIBC__
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assert(getcontext(&task->func_return) == 0);
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if (context_return == 0)
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setcontext(&task->func_call);
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+#endif
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}
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// the task's function terminated.
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