shithub: 3dee

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obj,toobj: do not use libthread

this fixes the error i was getting earlier in toobj. the cause was
that objexport(2) uses an internal 8KB buffer that overflows the
default libthread stack, but we don't need to use libthread, so
replace threadmain with main and be done with it.

--- a/TODO.md

+++ b/TODO.md

@@ -6,7 +6,7 @@

 	- [ ] Tools to modify existing geometry

 	- [ ] Tools to create geometry parametrically

 	- [ ] CSG tools (?)

-- [ ] CAD tools

+- [ ] CAD/CAM tools

 - [ ] FEA tools

 - [ ] CFD tools

--- a/obj.c

+++ b/obj.c

@@ -325,7 +325,7 @@

 }

 void

-threadmain(int argc, char *argv[])

+main(int argc, char *argv[])

 {

 	Model *m;

 	char *infile, *dstdir;

--- a/toobj.c

+++ b/toobj.c

@@ -179,7 +179,7 @@

 }

 void

-threadmain(int argc, char *argv[])

+main(int argc, char *argv[])

 {

 	Model *m;

 	OBJ *obj;

-- 

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