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-rw-r--r--tools/applypatch/imgdiff.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/tools/applypatch/imgdiff.c b/tools/applypatch/imgdiff.c
index 6ff9b6f..6b9ebee 100644
--- a/tools/applypatch/imgdiff.c
+++ b/tools/applypatch/imgdiff.c
@@ -179,14 +179,14 @@ unsigned char* ReadZip(const char* filename,
int include_pseudo_chunk) {
struct stat st;
if (stat(filename, &st) != 0) {
- fprintf(stderr, "failed to stat \"%s\": %s\n", filename, strerror(errno));
+ printf("failed to stat \"%s\": %s\n", filename, strerror(errno));
return NULL;
}
unsigned char* img = malloc(st.st_size);
FILE* f = fopen(filename, "rb");
if (fread(img, 1, st.st_size, f) != st.st_size) {
- fprintf(stderr, "failed to read \"%s\" %s\n", filename, strerror(errno));
+ printf("failed to read \"%s\" %s\n", filename, strerror(errno));
fclose(f);
return NULL;
}
@@ -203,7 +203,7 @@ unsigned char* ReadZip(const char* filename,
}
// double-check: this archive consists of a single "disk"
if (!(img[i+4] == 0 && img[i+5] == 0 && img[i+6] == 0 && img[i+7] == 0)) {
- fprintf(stderr, "can't process multi-disk archive\n");
+ printf("can't process multi-disk archive\n");
return NULL;
}
@@ -216,7 +216,7 @@ unsigned char* ReadZip(const char* filename,
unsigned char* cd = img+cdoffset;
for (i = 0; i < cdcount; ++i) {
if (!(cd[0] == 0x50 && cd[1] == 0x4b && cd[2] == 0x01 && cd[3] == 0x02)) {
- fprintf(stderr, "bad central directory entry %d\n", i);
+ printf("bad central directory entry %d\n", i);
return NULL;
}
@@ -243,12 +243,12 @@ unsigned char* ReadZip(const char* filename,
unsigned char* lh = img + hoffset;
if (!(lh[0] == 0x50 && lh[1] == 0x4b && lh[2] == 0x03 && lh[3] == 0x04)) {
- fprintf(stderr, "bad local file header entry %d\n", i);
+ printf("bad local file header entry %d\n", i);
return NULL;
}
if (Read2(lh+26) != nlen || memcmp(lh+30, filename, nlen) != 0) {
- fprintf(stderr, "central dir filename doesn't match local header\n");
+ printf("central dir filename doesn't match local header\n");
return NULL;
}
@@ -320,7 +320,7 @@ unsigned char* ReadZip(const char* filename,
strm.next_out = curr->data;
ret = inflate(&strm, Z_NO_FLUSH);
if (ret != Z_STREAM_END) {
- fprintf(stderr, "failed to inflate \"%s\"; %d\n", curr->filename, ret);
+ printf("failed to inflate \"%s\"; %d\n", curr->filename, ret);
return NULL;
}
@@ -369,14 +369,14 @@ unsigned char* ReadImage(const char* filename,
int* num_chunks, ImageChunk** chunks) {
struct stat st;
if (stat(filename, &st) != 0) {
- fprintf(stderr, "failed to stat \"%s\": %s\n", filename, strerror(errno));
+ printf("failed to stat \"%s\": %s\n", filename, strerror(errno));
return NULL;
}
unsigned char* img = malloc(st.st_size + 4);
FILE* f = fopen(filename, "rb");
if (fread(img, 1, st.st_size, f) != st.st_size) {
- fprintf(stderr, "failed to read \"%s\" %s\n", filename, strerror(errno));
+ printf("failed to read \"%s\" %s\n", filename, strerror(errno));
fclose(f);
return NULL;
}
@@ -476,7 +476,7 @@ unsigned char* ReadImage(const char* filename,
// the decompression.
size_t footer_size = Read4(p-4);
if (footer_size != curr[-2].len) {
- fprintf(stderr, "Error: footer size %d != decompressed size %d\n",
+ printf("Error: footer size %d != decompressed size %d\n",
footer_size, curr[-2].len);
free(img);
return NULL;
@@ -522,7 +522,7 @@ int TryReconstruction(ImageChunk* chunk, unsigned char* out) {
size_t p = 0;
#if 0
- fprintf(stderr, "trying %d %d %d %d %d\n",
+ printf("trying %d %d %d %d %d\n",
chunk->level, chunk->method, chunk->windowBits,
chunk->memLevel, chunk->strategy);
#endif
@@ -565,7 +565,7 @@ int TryReconstruction(ImageChunk* chunk, unsigned char* out) {
*/
int ReconstructDeflateChunk(ImageChunk* chunk) {
if (chunk->type != CHUNK_DEFLATE) {
- fprintf(stderr, "attempt to reconstruct non-deflate chunk\n");
+ printf("attempt to reconstruct non-deflate chunk\n");
return -1;
}
@@ -610,13 +610,13 @@ unsigned char* MakePatch(ImageChunk* src, ImageChunk* tgt, size_t* size) {
int r = bsdiff(src->data, src->len, &(src->I), tgt->data, tgt->len, ptemp);
if (r != 0) {
- fprintf(stderr, "bsdiff() failed: %d\n", r);
+ printf("bsdiff() failed: %d\n", r);
return NULL;
}
struct stat st;
if (stat(ptemp, &st) != 0) {
- fprintf(stderr, "failed to stat patch file %s: %s\n",
+ printf("failed to stat patch file %s: %s\n",
ptemp, strerror(errno));
return NULL;
}
@@ -635,11 +635,11 @@ unsigned char* MakePatch(ImageChunk* src, ImageChunk* tgt, size_t* size) {
FILE* f = fopen(ptemp, "rb");
if (f == NULL) {
- fprintf(stderr, "failed to open patch %s: %s\n", ptemp, strerror(errno));
+ printf("failed to open patch %s: %s\n", ptemp, strerror(errno));
return NULL;
}
if (fread(data, 1, st.st_size, f) != st.st_size) {
- fprintf(stderr, "failed to read patch %s: %s\n", ptemp, strerror(errno));
+ printf("failed to read patch %s: %s\n", ptemp, strerror(errno));
return NULL;
}
fclose(f);
@@ -691,7 +691,7 @@ int AreChunksEqual(ImageChunk* a, ImageChunk* b) {
memcmp(a->deflate_data, b->deflate_data, a->deflate_len) == 0;
default:
- fprintf(stderr, "unknown chunk type %d\n", a->type);
+ printf("unknown chunk type %d\n", a->type);
return 0;
}
}
@@ -774,7 +774,7 @@ void DumpChunks(ImageChunk* chunks, int num_chunks) {
int main(int argc, char** argv) {
if (argc != 4 && argc != 5) {
usage:
- fprintf(stderr, "usage: %s [-z] <src-img> <tgt-img> <patch-file>\n",
+ printf("usage: %s [-z] <src-img> <tgt-img> <patch-file>\n",
argv[0]);
return 2;
}
@@ -796,20 +796,20 @@ int main(int argc, char** argv) {
if (zip_mode) {
if (ReadZip(argv[1], &num_src_chunks, &src_chunks, 1) == NULL) {
- fprintf(stderr, "failed to break apart source zip file\n");
+ printf("failed to break apart source zip file\n");
return 1;
}
if (ReadZip(argv[2], &num_tgt_chunks, &tgt_chunks, 0) == NULL) {
- fprintf(stderr, "failed to break apart target zip file\n");
+ printf("failed to break apart target zip file\n");
return 1;
}
} else {
if (ReadImage(argv[1], &num_src_chunks, &src_chunks) == NULL) {
- fprintf(stderr, "failed to break apart source image\n");
+ printf("failed to break apart source image\n");
return 1;
}
if (ReadImage(argv[2], &num_tgt_chunks, &tgt_chunks) == NULL) {
- fprintf(stderr, "failed to break apart target image\n");
+ printf("failed to break apart target image\n");
return 1;
}
@@ -824,7 +824,7 @@ int main(int argc, char** argv) {
}
if (num_src_chunks != num_tgt_chunks) {
- fprintf(stderr, "source and target don't have same number of chunks!\n");
+ printf("source and target don't have same number of chunks!\n");
printf("source chunks:\n");
DumpChunks(src_chunks, num_src_chunks);
printf("target chunks:\n");
@@ -833,7 +833,7 @@ int main(int argc, char** argv) {
}
for (i = 0; i < num_src_chunks; ++i) {
if (src_chunks[i].type != tgt_chunks[i].type) {
- fprintf(stderr, "source and target don't have same chunk "
+ printf("source and target don't have same chunk "
"structure! (chunk %d)\n", i);
printf("source chunks:\n");
DumpChunks(src_chunks, num_src_chunks);
@@ -901,7 +901,7 @@ int main(int argc, char** argv) {
MergeAdjacentNormalChunks(src_chunks, &num_src_chunks);
if (num_src_chunks != num_tgt_chunks) {
// This shouldn't happen.
- fprintf(stderr, "merging normal chunks went awry\n");
+ printf("merging normal chunks went awry\n");
return 1;
}
}
generated by cgit v1.1 at 2024-12-27 08:29:55 +0000