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Rename local variables

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Louis-Antoine 2020-05-12 19:58:16 +02:00
parent 70f4d12d38
commit 3d08ffe514
1 changed files with 22 additions and 22 deletions
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44
src/d_netfil.c
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@ -847,7 +847,7 @@ void FileSendTicker(void)
{ {
static INT32 currentnode = 0; static INT32 currentnode = 0;
filetx_pak *p; filetx_pak *p;
size_t size; size_t fragmentsize;
filetx_t *f; filetx_t *f;
INT32 packetsent, ram, i, j; INT32 packetsent, ram, i, j;
INT32 maxpacketsent; INT32 maxpacketsent;
@ -926,33 +926,33 @@ void FileSendTicker(void)
// Build a packet containing a file fragment // Build a packet containing a file fragment
p = &netbuffer->u.filetxpak; p = &netbuffer->u.filetxpak;
size = software_MAXPACKETLENGTH - (FILETXHEADER + BASEPACKETSIZE); fragmentsize = software_MAXPACKETLENGTH - (FILETXHEADER + BASEPACKETSIZE);
if (f->size-transfer[i].position < size) if (f->size-transfer[i].position < fragmentsize)
size = f->size-transfer[i].position; fragmentsize = f->size-transfer[i].position;
if (ram) if (ram)
M_Memcpy(p->data, &f->id.ram[transfer[i].position], size); M_Memcpy(p->data, &f->id.ram[transfer[i].position], fragmentsize);
else else
{ {
size_t n = fread(p->data, 1, size, transfer[i].currentfile); size_t n = fread(p->data, 1, fragmentsize, transfer[i].currentfile);
if (n != size) // Either an error or Windows turning CR-LF into LF if (n != fragmentsize) // Either an error or Windows turning CR-LF into LF
{ {
if (f->textmode && feof(transfer[i].currentfile)) if (f->textmode && feof(transfer[i].currentfile))
size = n; fragmentsize = n;
else if (fread(p->data, 1, size, transfer[i].currentfile) != size) else if (fread(p->data, 1, fragmentsize, transfer[i].currentfile) != fragmentsize)
I_Error("FileSendTicker: can't read %s byte on %s at %d because %s", sizeu1(size), f->id.filename, transfer[i].position, M_FileError(transfer[i].currentfile)); I_Error("FileSendTicker: can't read %s byte on %s at %d because %s", sizeu1(fragmentsize), f->id.filename, transfer[i].position, M_FileError(transfer[i].currentfile));
} }
} }
p->position = LONG(transfer[i].position); p->position = LONG(transfer[i].position);
// Put flag so receiver knows the total size // Put flag so receiver knows the total size
if (transfer[i].position + size == f->size || (f->textmode && feof(transfer[i].currentfile))) if (transfer[i].position + fragmentsize == f->size || (f->textmode && feof(transfer[i].currentfile)))
p->position |= LONG(0x80000000); p->position |= LONG(0x80000000);
p->fileid = f->fileid; p->fileid = f->fileid;
p->size = SHORT((UINT16)size); p->size = SHORT((UINT16)fragmentsize);
// Send the packet // Send the packet
if (HSendPacket(i, true, 0, FILETXHEADER + size)) // Reliable SEND if (HSendPacket(i, true, 0, FILETXHEADER + fragmentsize)) // Reliable SEND
{ // Success { // Success
transfer[i].position = (UINT32)(transfer[i].position + size); transfer[i].position = (UINT32)(transfer[i].position + fragmentsize);
if (transfer[i].position == f->size || (f->textmode && feof(transfer[i].currentfile))) // Finish? if (transfer[i].position == f->size || (f->textmode && feof(transfer[i].currentfile))) // Finish?
SV_EndFileSend(i); SV_EndFileSend(i);
} }
@ -1007,20 +1007,20 @@ void PT_FileFragment(void)
if (file->status == FS_DOWNLOADING) if (file->status == FS_DOWNLOADING)
{ {
UINT32 pos = LONG(netbuffer->u.filetxpak.position); UINT32 fragmentpos = LONG(netbuffer->u.filetxpak.position);
UINT16 size = SHORT(netbuffer->u.filetxpak.size); UINT16 fragmentsize = SHORT(netbuffer->u.filetxpak.size);
// Use a special trick to know when the file is complete (not always used) // Use a special trick to know when the file is complete (not always used)
// WARNING: file fragments can arrive out of order so don't stop yet! // WARNING: file fragments can arrive out of order so don't stop yet!
if (pos & 0x80000000) if (fragmentpos & 0x80000000)
{ {
pos &= ~0x80000000; fragmentpos &= ~0x80000000;
file->totalsize = pos + size; file->totalsize = fragmentpos + fragmentsize;
} }
// We can receive packet in the wrong order, anyway all os support gaped file // We can receive packet in the wrong order, anyway all os support gaped file
fseek(file->file, pos, SEEK_SET); fseek(file->file, fragmentpos, SEEK_SET);
if (size && fwrite(netbuffer->u.filetxpak.data,size,1,file->file) != 1) if (fragmentsize && fwrite(netbuffer->u.filetxpak.data,fragmentsize,1,file->file) != 1)
I_Error("Can't write to %s: %s\n",filename, M_FileError(file->file)); I_Error("Can't write to %s: %s\n",filename, M_FileError(file->file));
file->currentsize += size; file->currentsize += fragmentsize;
// Finished? // Finished?
if (file->currentsize == file->totalsize) if (file->currentsize == file->totalsize)