summaryrefslogtreecommitdiff
path: root/src/common
diff options
context:
space:
mode:
Diffstat (limited to 'src/common')
-rw-r--r--src/common/grfio.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/src/common/grfio.c b/src/common/grfio.c
index 856df6bb3..e10a71a32 100644
--- a/src/common/grfio.c
+++ b/src/common/grfio.c
@@ -397,7 +397,7 @@ void* grfio_reads(const char* fname, int* size)
char lfname[256];
int declen;
FILE* in;
-
+ size_t fileReadCount;
grfio_localpath_create(lfname, sizeof(lfname), ( entry && entry->fnd ) ? entry->fnd : fname);
in = fopen(lfname, "rb");
@@ -407,7 +407,7 @@ void* grfio_reads(const char* fname, int* size)
declen = ftell(in);
fseek(in,0,SEEK_SET);
buf2 = (unsigned char *)aMallocA(declen+1); // +1 for resnametable zero-termination
- fread(buf2, 1, declen, in);
+ fileReadCount = fread(buf2, 1, declen, in);
fclose(in);
if( size )
@@ -431,8 +431,9 @@ void* grfio_reads(const char* fname, int* size)
if( in != NULL )
{
unsigned char *buf = (unsigned char *)aMallocA(entry->srclen_aligned);
+ size_t fileReadCount;
fseek(in, entry->srcpos, 0);
- fread(buf, 1, entry->srclen_aligned, in);
+ fileReadCount = fread(buf, 1, entry->srclen_aligned, in);
fclose(in);
buf2 = (unsigned char *)aMallocA(entry->declen+1); // +1 for resnametable zero-termination
@@ -507,6 +508,7 @@ static int grfio_entryread(const char* grfname, int gentry)
unsigned char grf_header[0x2e];
int entry,entrys,ofs,grf_version;
unsigned char *grf_filelist;
+ size_t fileReadCount;
FILE* fp = fopen(grfname, "rb");
if( fp == NULL )
@@ -521,7 +523,7 @@ static int grfio_entryread(const char* grfname, int gentry)
grf_size = ftell(fp);
fseek(fp,0,SEEK_SET);
- fread(grf_header,1,0x2e,fp);
+ fileReadCount = fread(grf_header,1,0x2e,fp);
if( strcmp((const char*)grf_header,"Master of Magic") != 0 ||
fseek(fp,getlong(grf_header+0x1e),SEEK_CUR) != 0 )
{
@@ -534,9 +536,10 @@ static int grfio_entryread(const char* grfname, int gentry)
if( grf_version == 0x01 )
{// ****** Grf version 01xx ******
+ size_t fileReadCount;
list_size = grf_size - ftell(fp);
grf_filelist = (unsigned char *) aMallocA(list_size);
- fread(grf_filelist,1,list_size,fp);
+ fileReadCount = fread(grf_filelist,1,list_size,fp);
fclose(fp);
entrys = getlong(grf_header+0x26) - getlong(grf_header+0x22) - 7;
@@ -588,8 +591,9 @@ static int grfio_entryread(const char* grfname, int gentry)
unsigned char eheader[8];
unsigned char *rBuf;
uLongf rSize, eSize;
+ size_t fileReadCount;
- fread(eheader,1,8,fp);
+ fileReadCount = fread(eheader,1,8,fp);
rSize = getlong(eheader); // Read Size
eSize = getlong(eheader+4); // Extend Size
@@ -602,7 +606,7 @@ static int grfio_entryread(const char* grfname, int gentry)
rBuf = (unsigned char *)aMallocA(rSize); // Get a Read Size
grf_filelist = (unsigned char *)aMallocA(eSize); // Get a Extend Size
- fread(rBuf,1,rSize,fp);
+ fileReadCount = fread(rBuf,1,rSize,fp);
fclose(fp);
decode_zip(grf_filelist, &eSize, rBuf, rSize); // Decode function
list_size = eSize;
@@ -821,11 +825,10 @@ void grfio_init(const char* fname)
continue; // skip unrecognized lines
// Entry table reading
- if( strcmp(w1, "grf") == 0 ) // GRF file
+ if( strcmp(w1, "grf") == 0 ) { // GRF file
if( grfio_add(w2) == 0 )
++grf_num;
- else
- if( strcmp(w1,"data_dir") == 0 ) // Data directory
+ } else if( strcmp(w1,"data_dir") == 0 ) // Data directory
safestrncpy(data_dir, w2, sizeof(data_dir));
}