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-rw-r--r--compat/getopt.c2
-rw-r--r--libavcodec/dct-test.c2
-rw-r--r--libavcodec/dvbsubdec.c2
-rw-r--r--libavcodec/dvdsubdec.c3
4 files changed, 0 insertions, 9 deletions
diff --git a/compat/getopt.c b/compat/getopt.c
index 3e7d3e215e..7c646f6a05 100644
--- a/compat/getopt.c
+++ b/compat/getopt.c
@@ -38,8 +38,6 @@ static int optind = 1;
static int optopt;
static char *optarg;
-#undef fprintf
-
static int getopt(int argc, char *argv[], char *opts)
{
static int sp = 1;
diff --git a/libavcodec/dct-test.c b/libavcodec/dct-test.c
index b7a27f0beb..716af65fb6 100644
--- a/libavcodec/dct-test.c
+++ b/libavcodec/dct-test.c
@@ -47,8 +47,6 @@
#include "x86/idct_xvid.h"
#include "dctref.h"
-#undef printf
-
// BFIN
void ff_bfin_idct(int16_t *block);
void ff_bfin_fdct(int16_t *block);
diff --git a/libavcodec/dvbsubdec.c b/libavcodec/dvbsubdec.c
index 9eaedca198..6ce187f85d 100644
--- a/libavcodec/dvbsubdec.c
+++ b/libavcodec/dvbsubdec.c
@@ -34,8 +34,6 @@
#define cm (ff_cropTbl + MAX_NEG_CROP)
#ifdef DEBUG
-#undef fprintf
-#undef perror
#if 0
static void png_save(const char *filename, uint8_t *bitmap, int w, int h,
uint32_t *rgba_palette)
diff --git a/libavcodec/dvdsubdec.c b/libavcodec/dvdsubdec.c
index c5e864df0c..6b168cb352 100644
--- a/libavcodec/dvdsubdec.c
+++ b/libavcodec/dvdsubdec.c
@@ -439,9 +439,6 @@ static int find_smallest_bounding_rectangle(AVSubtitle *s)
}
#ifdef DEBUG
-#undef fprintf
-#undef perror
-#undef exit
static void ppm_save(const char *filename, uint8_t *bitmap, int w, int h,
uint32_t *rgba_palette)
{