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-rw-r--r--Build/source/texk/web2c/pdftexdir/writeimg.c32
1 files changed, 1 insertions, 31 deletions
diff --git a/Build/source/texk/web2c/pdftexdir/writeimg.c b/Build/source/texk/web2c/pdftexdir/writeimg.c
index 3cc814ddb6e..c4d2feda7c3 100644
--- a/Build/source/texk/web2c/pdftexdir/writeimg.c
+++ b/Build/source/texk/web2c/pdftexdir/writeimg.c
@@ -1,5 +1,5 @@
/*
-Copyright 1996-2014 Han The Thanh, <thanh@pdftex.org>
+Copyright 1996-2021 Han The Thanh, <thanh@pdftex.org>
This file is part of pdfTeX.
@@ -443,36 +443,6 @@ void img_free(void)
/* #define undumpsizet generic_undump */
#define undumpinteger generic_undump
-/* (un)dumping a string means dumping the allocation size, followed
- * by the bytes. The trailing \0 is dumped as well, because that
- * makes the code simpler.
- */
-
-#define dumpcharptr(a) \
- do { \
- integer x; \
- if (a!=NULL) { \
- x = strlen(a)+1; \
- dumpinteger(x); dumpthings(*a, x); \
- } else { \
- x = 0; dumpinteger(x); \
- } \
- } while (0)
-
-#define undumpcharptr(s) \
- do { \
- integer x; \
- char *a; \
- undumpinteger (x); \
- if (x>0) { \
- a = malloc(x); \
- undumpthings(*a,x); \
- s = a ; \
- } else { s = NULL; } \
- } while (0)
-
-
-
void dumpimagemeta(void)
{
int cur_image, img;