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Minor Winamp unicode preps

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This commit is contained in:
bnnm 2017-04-30 02:09:35 +02:00
parent 6cf0195d25
commit 0e59e6de4c
1 changed files with 39 additions and 23 deletions
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62
winamp/in_vgmstream.c
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@ -5,7 +5,8 @@
** Copyright (c) 1998, Justin Frankel/Nullsoft Inc.
*/
/* Winamp uses wchar_t when this is on, so extra steps are needed */
/* Winamp uses wchar_t filenames when this is on, so extra steps are needed.
* To open unicode filenames it needs to use _wfopen, inside a WA_STREAMFILE to pass around */
//#define UNICODE_INPUT_PLUGIN
@ -45,9 +46,6 @@
In_Module input_module; /* the input module, declared at the bottom of this file */
DWORD WINAPI __stdcall decode(void *arg);
#define WINAMP_MAX_PATH 32768 /* originally 260+1 */
char lastfn[WINAMP_MAX_PATH] = {0}; /* name of the currently playing file */
#define DEFAULT_FADE_SECONDS "10.00"
#define DEFAULT_FADE_DELAY_SECONDS "0.00"
@ -66,6 +64,8 @@ char lastfn[WINAMP_MAX_PATH] = {0}; /* name of the currently playing file */
char *priority_strings[] = {"Idle","Lowest","Below Normal","Normal","Above Normal","Highest (not recommended)","Time Critical (not recommended)"};
int priority_values[] = {THREAD_PRIORITY_IDLE,THREAD_PRIORITY_LOWEST,THREAD_PRIORITY_BELOW_NORMAL,THREAD_PRIORITY_NORMAL,THREAD_PRIORITY_ABOVE_NORMAL,THREAD_PRIORITY_HIGHEST,THREAD_PRIORITY_TIME_CRITICAL};
#define WINAMP_MAX_PATH 32768 /* originally 260+1 */
in_char lastfn[WINAMP_MAX_PATH] = {0}; /* name of the currently playing file */
/* Winamp Play extension list, needed to accept/play and associate extensions in Windows */
#define EXTENSION_LIST_SIZE VGM_EXTENSION_LIST_CHAR_SIZE * 6
@ -177,6 +177,23 @@ static void build_extension_list() {
}
}
/* unicode utils */
static void copy_title(in_char * dst, int dst_size, const in_char * src) {
#ifdef UNICODE_INPUT_PLUGIN
in_char *p = (in_char*)src + wcslen(src); /* find end */
while (*p != '\\' && p >= src) /* and find last "\" */
p--;
p++;
wcscpy(dst,p); /* copy filename only */
#else
in_char *p = (in_char*)src + strlen(src); /* find end */
while (*p != '\\' && p >= src) /* and find last "\" */
p--;
p++;
strcpy(dst,p); /* copy filename only */
#endif
}
/* ***************************************** */
/* about dialog */
@ -254,6 +271,7 @@ int play(const in_char *fn) {
/* TODO: this should either pop up an error box or close the file */
return 1; /* error */
}
/* open the stream, set up */
vgmstream = init_vgmstream(fn);
/* were we able to open it? */
@ -378,8 +396,7 @@ void setpan(int pan) {
/* display information */
int infoDlg(const in_char *fn, HWND hwnd) {
VGMSTREAM * infostream = NULL;
char description[1024];
description[0]='\0';
char description[1024] = {0};
concatn(sizeof(description),description,PLUGIN_DESCRIPTION "\n\n");
@ -400,36 +417,35 @@ int infoDlg(const in_char *fn, HWND hwnd) {
/* retrieve information on this or possibly another file */
void getfileinfo(const in_char *filename, in_char *title, int *length_in_ms) {
if (!filename || !*filename) /* currently playing file*/
if (!filename || !*filename) /* no filename = use currently playing file */
{
if (!vgmstream) return;
if (length_in_ms) *length_in_ms=getlength();
if (title)
{
char *p=lastfn+strlen(lastfn);
while (*p != '\\' && p >= lastfn) p--;
strcpy((char*)title,++p);
if (!vgmstream)
return;
if (length_in_ms)
*length_in_ms = getlength();
if (title) {
copy_title(title,GETFILEINFO_TITLE_LENGTH, lastfn);
}
}
else /* some other file */
{
VGMSTREAM * infostream;
if (length_in_ms)
{
if (length_in_ms) {
*length_in_ms=-1000;
if ((infostream=init_vgmstream(filename)))
{
if ((infostream=init_vgmstream(filename))) {
*length_in_ms = get_vgmstream_play_samples(loop_count,fade_seconds,fade_delay_seconds,infostream)*1000LL/infostream->sample_rate;
close_vgmstream(infostream);
infostream=NULL;
}
}
if (title)
{
const char *p = filename + strlen(filename);
while (*p != '\\' && p >= filename) p--;
strcpy((char*)title,++p);
if (title) {
copy_title(title,GETFILEINFO_TITLE_LENGTH, filename);
}
}
}