summaryrefslogtreecommitdiff
path: root/Build/source/texk/web2c/web2c/coerce.h
diff options
context:
space:
mode:
authorKarl Berry <karl@freefriends.org>2006-01-17 21:41:51 +0000
committerKarl Berry <karl@freefriends.org>2006-01-17 21:41:51 +0000
commit487ca4806cc046076293cf6cc5fbba0db282bac7 (patch)
tree847b412ab5158dd7bdd7ed7e5a4cc3fbca94be32 /Build/source/texk/web2c/web2c/coerce.h
parenta3d3111bfe26b8e5f5bc6049dfb2a4ca2edc7881 (diff)
texk 1
git-svn-id: svn://tug.org/texlive/trunk@1485 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/web2c/web2c/coerce.h')
-rw-r--r--Build/source/texk/web2c/web2c/coerce.h54
1 files changed, 54 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/web2c/coerce.h b/Build/source/texk/web2c/web2c/coerce.h
new file mode 100644
index 00000000000..dfe8e38927e
--- /dev/null
+++ b/Build/source/texk/web2c/web2c/coerce.h
@@ -0,0 +1,54 @@
+/* Some definitions that get appended to the `coerce.h' file that web2c
+ outputs. */
+
+/* The C compiler ignores most unnecessary casts (i.e., casts of
+ something to its own type). However, for structures, it doesn't.
+ Therefore, we have to redefine these macros so they don't cast
+ cast their argument (of type memoryword or fourquarters,
+ respectively). */
+#ifdef printword
+#undef printword
+#define printword(x) zprintword (x)
+#endif
+
+#ifdef tfmqqqq
+#undef tfmqqqq
+#define tfmqqqq(x) ztfmqqqq (x)
+#endif
+
+#ifdef eqdestroy
+#undef eqdestroy
+#define eqdestroy(x) zeqdestroy(x)
+#endif
+
+/* And we use the opportunity to declare a few functions that could not be
+ declared in texmfmp.h, because they need typedefs not yet known at that
+ point. */
+extern strnumber getjobname P1H(strnumber);
+
+#ifdef MP
+/* MP defined poolASCIIcode instead of packedASCIIcode, sigh. */
+typedef poolASCIIcode packedASCIIcode;
+#endif
+extern void calledit P4H(packedASCIIcode *, poolpointer, integer, integer);
+
+#ifdef MF
+extern void blankrectangle P4H(screencol, screencol, screenrow, screenrow);
+extern void paintrow P4H(screenrow, pixelcolor, transspec, screencol);
+#endif
+
+#ifdef TeX
+/* Prototypes for source-specials functions... */
+extern strnumber makefullnamestring();
+extern boolean isnewsource P2H(strnumber, int);
+extern poolpointer makesrcspecial P2H(strnumber, int);
+extern void remembersourceinfo P2H(strnumber, int);
+#endif
+
+#ifdef pdfTeX
+#include <pdftexdir/pdftex.h>
+#endif /* pdfTeX */
+
+#ifdef pdfeTeX
+#include <pdfetexdir/pdfetex.h>
+#endif /* pdfeTeX */