big cleanup: step n+1

.gitignore

@@ -43,6 +43,8 @@
 *.idb
 *.pdb
 
+core
+
 # Kernel Module Compile Results
 *.mod*
 *.cmd

Ecoute/README.md

@@ -20,8 +20,8 @@ qui manquent.
 ## Compilation
 
 Il faut installer les paquets
-`libao-dev` et `libsndfile-dev` avoir de  pouvoir
+`libao-dev`, `libogg-dev`,  et `libsndfile-dev` avoir de
-générer le moindre exécutable.
+pouvoir générer le moindre exécutable.
 Les machins *ncurses* sont censé être là, sinon
 c'est `ncurses-dev` qui manque.
 
@@ -65,6 +65,9 @@ différents modules.
 Deuxième étape : Implémenter une fonction bien *molly-guarded* pour pouvoir
 effacer un fichier sans le moindre risque d'erreur.
 
+Troisième étape : Ajouter un controle du volume sonore, ce qui implique
+de replonger dans `alsa` ou la doc de la libao...
+
 tTh.
 
 

Ecoute/README.txt

@@ -1,21 +0,0 @@
-
- 4 Feb 2005 : this is a new project. I want a console player for ogg/wav
-	audiofiles, and may be ogg & speex.
-	who suit my needs: standalone, lowcost, easytouse.
-
- You need libsndfile and libao installed.
-
- I DON'T know the technic for playing .ogg files :(
-
----------------------------------------------------------------------------
-TODO:
-	- build the ogg player *now*
-	- rename some files, because the 'info displayer' go in the
-	  same file as the player.
-	- write a better english.
-	- build a function for detecting sound file with a bad .EXT
-
----------------------------------------------------------------------------
-
-
-						- Thierry 'tTh' Boudet -

Ecoute/src/Makefile

@@ -8,7 +8,7 @@
 #
 #----------------------------------------------------------------
 
-VERSION=0.0039
+VERSION=0.0040
 
 TEKFLAG= -DDEBUG_LEVEL=1 -g
 CFLAGS=-Wall -Wextra -ansi  $(TEKFLAG) -DVERSION=\"$(VERSION)\"

Ecoute/src/README.md

@@ -0,0 +1,13 @@
+## dump.c
+## ecran.c
+## fonctions.c
+## ifao.c
+## interactive.c
+## magic.c
+## main.c
+## playau.c
+## playflac.c
+## playnote.c
+## playogg.c
+## playspeex.c
+## playwav.c

Ecoute/src/dump.c

@@ -14,7 +14,7 @@
 /*==------------------------------------------------------------------==*/
 #define T_BUFF_HEX	(16*16)
 
-int hexadump(char *fname, WINDOW *w)
+static int hexadump(char *fname, WINDOW *w)
 {
 int		fd;
 unsigned char	buffer[T_BUFF_HEX];
@@ -25,24 +25,20 @@ char		chaine[10], lettre;
 fprintf(stderr, "hexadump of %s\n", fname);
 #endif
 
-if ( (fd=open(fname, O_RDONLY)) < 0 )
+if ( (fd=open(fname, O_RDONLY)) < 0 ) {
-	{
 	mvwaddstr(w, 2, 2, "err open");		wrefresh(w);
 	getch();
 	return -1;
 	}
 
-if ( T_BUFF_HEX != read(fd, buffer, T_BUFF_HEX) )
+if ( T_BUFF_HEX != read(fd, buffer, T_BUFF_HEX) ) {
-	{
 	mvwaddstr(w, 2, 2, "err read");		wrefresh(w);
 	getch();
 	}
 close(fd);
 
-for (lig=0; lig<16; lig++)
+for (lig=0; lig<16; lig++) {
-	{
+	for (col=0; col<16; col++) {
-	for (col=0; col<16; col++)
-		{
 		idx = (lig*16) + col;
 		sprintf(chaine, "%02x", buffer[idx]);
 		mvwaddstr(w, lig+1, (col*3)+1, chaine);
@@ -64,7 +60,6 @@ return 0;
 int dump_this_file(char *fname, int flag)
 {
 WINDOW		*popup;
-int		foo;
 
 #if DEBUG_LEVEL
 fprintf(stderr, ">> dump_this_file ( '%s' %d )\n", fname, flag);
@@ -73,11 +68,11 @@ fprintf(stderr, ">> dump_this_file ( '%s' %d )\n", fname, flag);
 popup = newwin(18, 68, L_POPUP, C_POPUP);
 bordure(popup, 1);
 mvwaddstr(popup, 0, 2, "{ dump of ");
-mvwaddstr(popup, 0, 13, fname);
+mvwaddstr(popup, 0, 12, fname);
-mvwaddstr(popup, 0, 13+strlen(fname), " }");
+mvwaddstr(popup, 0, 12+strlen(fname), " }");
 wrefresh(popup);
 
-foo = hexadump(fname, popup);
+(void)hexadump(fname, popup);
 
 wrefresh(popup);
 getch();

Ecoute/src/ecoute.h

@@ -97,6 +97,6 @@ int	start_sound_output(int k);
 int	stop_sound_output(int k);
 int	infos_sound_output(char *title);
 
-void	infos_driver_son(void);
+void  infos_techniques(void);
 
 /*==------------------------------------------------------------------==*/

Ecoute/src/ecran.c

@@ -19,10 +19,8 @@ int	couleur = 0;
 /*==------------------------------------------------------------------==*/
 void bordure(WINDOW * w, int flag)
 {
-if (flag)
+if (flag)	box(w, 0, 0);
-	box(w, 0, 0);
+else		wborder(w, '|', '|', '-', '-', '+', '+', '+', '+');
-else
-	wborder(w, '|', '|', '-', '-', '+', '+', '+', '+');
 }
 /*==------------------------------------------------------------------==*/
 int alerte(char *texte, int flag)
@@ -63,12 +61,16 @@ fprintf(stderr, "maxval %ld  val %ld  largeur %d  curseur %d\n",
 #endif
 
 chaine[0] = '[', chaine[largeur] = ']', chaine[largeur+1] = '\0';
-for (foo=1; foo<largeur; foo++)
+for (foo=1; foo<largeur; foo++) {
-	{
+	if (type) {
-	if (foo<curseur)
+		if (foo<curseur)	chaine[foo] = 'o';
-		chaine[foo] = 'o';
+		else			chaine[foo] = '-';
-	else
+		}
-		chaine[foo] = '-';
+	else	{
+		if (foo<curseur)	chaine[foo] = '*';
+		else			chaine[foo] = '.';
+		}
+
 	}
 mvwaddstr(win, haut_win-3, 2, chaine);
 wrefresh(win);
@@ -91,8 +93,7 @@ fprintf(stderr, ">>> %s ( )\n", __func__);
 
 initscr();
 
-if (has_colors())
+if (has_colors()) {
-	{
 	use_default_colors();
 	couleur = 1;
 	}

Ecoute/src/fonctions.c

@@ -15,6 +15,7 @@ long	taille_fichier(int fd)
 {
 struct stat	st;
 int		foo;
+
 foo = fstat(fd, &st);
 if (foo) {
 	perror("fonctions.c:18 fstat");
@@ -27,14 +28,15 @@ struct un_type_de_fichier {
 	char	*extension;
 	int	numtype;
 	char	*descr;
-	} types_de_fichiers[] =
+	} types_de_fichiers[] = {
-{
  {	".note",	SON_NOTE,	"tTh .note files"		},
  {	".wav",		SON_WAV,	"Microsoft Wave"		},
  {	".ogg",		SON_OGG,	"Xiph Ogg/Vorbis"		},
  {	".speex",	SON_SPEEX,	"Xiph Compressed speach"	},
  {	".au",		SON_AU,		"Sun/NeXT audio data"		},
  {	".flac",	SON_FLAC,	"Free Lossless Audio Codec"	},
+ {	".opus",	SON_OPUS,	"OPUS"				},
+ {	".mp3",		SON_MP3,	"mp3"				},
 };
 #define NBR_TYPES 	\
 	(sizeof(types_de_fichiers)/sizeof(struct un_type_de_fichier))
@@ -55,12 +57,10 @@ int		foo, len_nom, len_ext;
 fprintf(stderr, "type_du_fichier(%s)\n", nom);
 #endif
 len_nom = strlen(nom);
-for (foo=0; foo<NBR_TYPES; foo++)
+for (foo=0; foo<NBR_TYPES; foo++) {
-	{
 	len_ext = strlen(types_de_fichiers[foo].extension);
 	if ( (len_nom > len_ext) &&
-	     !strcmp(nom+(len_nom-len_ext), types_de_fichiers[foo].extension) )
+	     !strcmp(nom+(len_nom-len_ext), types_de_fichiers[foo].extension) ) {
-		{
 #if DEBUG_LEVEL > 1
 		fprintf(stderr, "   found %s\n", types_de_fichiers[foo].descr);
 #endif
@@ -78,11 +78,9 @@ char	*type2ext(int type)
 {
 int	foo;
 
-if (type == SON_UNKNOW)
+if (type == SON_UNKNOW)		return "unknow";
-	return "unknow";
 
-for (foo=0; foo<NBR_TYPES; foo++)
+for (foo=0; foo<NBR_TYPES; foo++) {
-	{
 	if (type==types_de_fichiers[foo].numtype)
 		return (types_de_fichiers[foo].extension)+1;
 	}
@@ -93,11 +91,9 @@ char	*type2descr(int type)
 {
 int	foo;
 
-if (type == SON_UNKNOW)
+if (type == SON_UNKNOW)		return "unknow";
-	return "unknow";
 
-for (foo=0; foo<NBR_TYPES; foo++)
+for (foo=0; foo<NBR_TYPES; foo++) {
-	{
 	if (type==types_de_fichiers[foo].numtype)
 		return (types_de_fichiers[foo].descr);
 	}
@@ -197,27 +193,25 @@ wrefresh(popup);
  *	filesystem infos
  */
 foo = stat(nom, &st);
-if (foo != 0)
+if (foo != 0) {
-	{
+	mvwaddstr(popup, 2, 2, "hu ho, stat failed ?");
-	mvwaddstr(popup, 3, 2, "hu ho, stat failed ?");
 	}
-else
+else	{
-	{
 	sprintf(chaine, "owned by:  user id %d, group id %d", 
 			st.st_uid, st.st_gid);
-	mvwaddstr(popup, 3, 2, chaine);
+	mvwaddstr(popup, 2, 2, chaine);
 	sprintf(chaine, "size:      %ld bytes or %ld MB.",
 				st.st_size,
 				1 + (st.st_size / (1024*1024)) );
-	mvwaddstr(popup, 4, 2, chaine);
+	mvwaddstr(popup, 3, 2, chaine);
 	}
 
 /*
  *	internals infos
  */
 sprintf(chaine, "magic_detect: %4d  /  ", type);
-mvwaddstr(popup, 8, 2, chaine);
+mvwaddstr(popup, 6, 2, chaine);
-mvwaddstr(popup, 8, 25, type2descr(type));
+mvwaddstr(popup, 6, 25, type2descr(type));
 wrefresh(popup);
 getch();
 

Ecoute/src/ifao.c

@@ -7,7 +7,7 @@
 #include    <unistd.h>
 #include    <string.h>
 #include    <ao/ao.h>
-
+#include    <sndfile.h>
 #include    "ecoute.h"
 
 /*==------------------------------------------------------------------==*/
@@ -98,39 +98,24 @@ fprintf(stderr, "   |  is active ?      %s\n", isactive ? "yes" : "no");
 return -1;
 }
 /*==------------------------------------------------------------------==*/
-void  infos_driver_son(void)
+void  infos_techniques(void)
 {
 int		foo;
 WINDOW		*popup;
+char		*cptr;
 
 #if DEBUG_LEVEL
 fprintf(stderr, ">>> %s ( )\n", __func__);
 #endif
 
-#define VID_INV 0
-
 popup = newwin(12, 60, L_POPUP, C_POPUP);
 bordure(popup, 1);
-#if VID_INV
+mvwaddstr(popup, 0, 2, "{ Technical infos }");
-wstandout(popup);
-#endif
-mvwaddstr(popup, 0, 2, "{{ sound driver }}");
-#if VID_INV
-wstandend(popup);
-#endif
-wrefresh(popup);
 
-foo = start_sound_output(0);
+cptr = sf_version_string();
-if (foo) {
+mvwaddstr(popup, 2, 3, cptr);
-	fprintf(stderr, "  %s: start_sound_output -> %d\n", __func__, foo);
-	}
-foo = stop_sound_output(0);
-if (foo) {
-	fprintf(stderr, "  %s: stop_sound_output -> %d\n", __func__, foo);
-	}
 
-mvwaddstr(popup,  4, 9, "* function not implemented *");
+/* mvwaddstr(popup, 11, 2, "*   hit any key to reboot  *"); */
-mvwaddstr(popup, 11, 2, "{{ hit any key to reboot }}");
 wrefresh(popup);
 getch();
 delwin(popup);

Ecoute/src/interactive.c

@@ -44,6 +44,11 @@ static int	nombre;		/* nbre d'entr
 int	teste_fichier(char *nom, struct stat *stb, int flag)
 {
 int		foo;
+
+if (flag) {
+	fprintf(stderr, "in %s, flag must be 0, was %d\n", __func__, flag);
+	}
+
 foo = stat(nom, stb);
 if (foo) {
 	fprintf(stderr, "in %s stat -> %d\n", __func__, errno);
@@ -83,8 +88,7 @@ int	trier_la_liste(int mode)
 #if DEBUG_LEVEL
 fprintf(stderr, "tri de la liste, mode=%d\n", mode);
 #endif
-switch(mode)
+switch(mode) {
-	{
 	case 1:
 		qsort(liste, nombre, sizeof(FICH), cmp_name_asc);
 		break;
@@ -117,8 +121,7 @@ int		foo, type;
 int		devine;
 long		magicbits;
 
-if ( NULL == (liste = malloc(TCHONK*sizeof(FICH))) )
+if ( NULL == (liste = malloc(TCHONK*sizeof(FICH))) ) {
-	{
 	fprintf(stderr, "\nno memory in file-listing\n");
 	abort();
 	}
@@ -127,17 +130,12 @@ dir = opendir(".");
 if (dir == NULL) { abort(); }		/* XXX hard failure */
 
 nombre = 0;
-while ( (de=readdir(dir)) != NULL)
+while ( (de=readdir(dir)) != NULL) {
-	{
+	if ( ! teste_fichier(de->d_name, &statbuf, 0) ) {
-#if DEBUG_LEVEL
-#endif
-	if ( ! teste_fichier(de->d_name, &statbuf, 0) )
-		{
 		continue;
 		}
 	type = type_du_fichier(de->d_name);
-	if (type < 0)
+	if (type < 0) {
-		{
 		continue;
 		}
 
@@ -159,8 +157,7 @@ while ( (de=readdir(dir)) != NULL)
 #endif
 	nombre++;
 	/* if needed, increase the size of the list */
-	if (nombre >= taille)
+	if (nombre >= taille) {
-		{
 		liste = realloc(liste, sizeof(FICH)*(taille+TCHONK));
 		taille += TCHONK;
 		}
@@ -177,7 +174,7 @@ int	ln;
 
 ln = strlen(liste[number].nom);
 
-mvwprintw(w, line, 2, "%3d    %-40s  %9d  ", 
+mvwprintw(w, line, 2, " %3d  %-50s    %9d  ", 
 				liste[number].idx,
 				liste[number].nom,
 				liste[number].taille);
@@ -197,7 +194,9 @@ fprintf(stderr, ">>> %s ( )\n", __func__);
 #endif
 
 foo = faire_la_liste();
-
+if (0 == foo) {
+	/* XXX ERROR MESSAGE AND QUIT  ? */
+	}
 affh = LINES-7;
 /*
  *	create a subwindow for list of files
@@ -215,16 +214,14 @@ flag_exit = 0;
 fprintf(stderr, "    %s enter interactive\n", __func__);
 #endif
 
-do
+do	{
-	{
 #if DEBUG_LEVEL > 1
 	sprintf(chaine, "nombre:%3d first:%3d  curseur:%3d",
 				nombre, first, curseur);
 	mvwaddstr(wfs, 0, 50, chaine);
 #endif
 
-	for (foo=0; foo<affh; foo++)
+	for (foo=0; foo<affh; foo++) {
-		{
 		idx = foo+first;
 		if (idx >= nombre)	break;
 
@@ -241,8 +238,7 @@ do
 	/*
 	 *	ici il faudrait effacer le curseur ?
 	 */
-	switch (key)
+	switch (key) {
-		{
 		case KEY_UP:
 			if (curseur)			curseur--;
 			else if (first>0)		first--;
@@ -262,21 +258,24 @@ do
 		case '\r': case 'p':
 			idx = curseur+first;	/* ??? */
 			foo = play_this_file(liste[idx].nom, liste[idx].son.type, 0);
+#if DEBUG_LEVEL
 			fprintf(stderr, "play '%s' => %d\n",liste[idx].nom, foo);
+#endif
 			break;
 
 		case 'D':	case 'd':
-			idx = curseur+first;	/* ??? FIXME */
+			idx = curseur+first;
+			/* second parameter is ignored */
 			dump_this_file(liste[idx].nom, 0);
 			break;
 
 		case 'I':	case 'i':
-			idx = curseur+first;	/* ??? FIXME */
+			idx = curseur+first;
 			info_about_this_file(liste[idx].nom,
 						liste[idx].son.type);
 			break;
 
-		case 'A':	case 'a': about(); break;
+		case 'A':	case 'a':		about(); break;
 		case 'H':	case 'h':	case '?': help(); break;
 
 		case 'n':	trier_la_liste(1);	break;
@@ -286,9 +285,9 @@ do
 		case 'u':	trier_la_liste(10);	break;
 		case 'U':	trier_la_liste(11);	break;
 
-		case '$':	infos_driver_son();	break;
+		case '$':	infos_techniques();	break;
 
-		case 'Q':	case 'q':
+		case 'Q':
 			flag_exit = 1;
 			break;
 		}

Ecoute/src/magic.c

@@ -20,13 +20,11 @@ int	magic_detect(char *fname, long *pbits)
 int		fd;
 char		buffer[T_BUFF_MAGIC];
 
-if ( (fd=open(fname, O_RDONLY)) < 0 )
+if ( (fd=open(fname, O_RDONLY)) < 0 ) {
-	{
 	perror(fname);
 	return -1;
 	}
-if ( T_BUFF_MAGIC != read(fd, buffer, T_BUFF_MAGIC) )
+if ( T_BUFF_MAGIC != read(fd, buffer, T_BUFF_MAGIC) ) {
-	{
 	close(fd);
 	return -2;
 	}
@@ -69,4 +67,3 @@ if (0 == strncmp(buffer, "OggS", 4))
 return SON_UNKNOW;
 }
 /*==------------------------------------------------------------------==*/
-/*==------------------------------------------------------------------==*/

Ecoute/src/main.c

@@ -17,7 +17,7 @@
 /*==------------------------------------------------------------------==*/
 static char *about_texte[] = 
 	{
-	"{{ About... }}",
+	"{ About... }",
 	"Ecoute, a sound player - version " VERSION,
 	"Another ugly software made by tontonTh",
 	"",
@@ -38,7 +38,7 @@ static char *help_texte[] =
 	"tT          Sort by file time",
 	"uU          Sort by order (unsort)",
 	"I           Infos about this file",
-	"$           What is the sound driver ?",
+	"$           Technical infos",
 	"",
 	"Q           Quit",
 	NULL
@@ -52,8 +52,7 @@ char	**ptr;
 
 nblignes = largmax = 0;
 ptr = lignes+1;
-while ( *ptr != NULL )
+while ( *ptr != NULL ) {
-	{
 #if DEBUG_LEVEL > 1
 	fprintf(stderr, "%p  %s\n", ptr, *ptr);
 #endif
@@ -63,12 +62,11 @@ while ( *ptr != NULL )
 	ptr++;
 	}
 
-popup = newwin((nblignes)+5, largmax+6, L_POPUP, C_POPUP);
+popup = newwin((nblignes)+4, largmax+7, L_POPUP, C_POPUP);
 bordure(popup, 1);
 wrefresh(popup);
 
-for (foo=1; foo<=nblignes; foo++)
+for (foo=1; foo<=nblignes; foo++) {
-	{
 	mvwaddstr(popup, (foo)+1, 3, lignes[foo]);
 #if DEBUG_LEVEL > 1
 	fprintf(stderr, "%4d %s\n", foo, lignes[foo]);
@@ -118,6 +116,10 @@ int		foo;
 char		*audiodevice = "none";
 char		*newdir = NULL;
 
+#if DEBUG_LEVEL
+fprintf(stderr, "\n\tE C O U T E   %d\n\n", getpid());
+#endif
+
 while ((opt = getopt(argc, argv, "d:hs:x")) != -1) {
 	switch (opt) {
 		case 'd':

Ecoute/src/playau.c

@@ -27,7 +27,7 @@ int			driver;
 char			chaine[100];
 short			* samples;
 long			total_lu;
-int			lu;
+int			foo, bar, lu;
 int			maxsample;
 
 #if DEBUG_LEVEL
@@ -40,8 +40,7 @@ fprintf(stderr, ">>> %s ( '%s' %p )\n", __func__, fname, popup);
 memset(&sfinfo, 0, sizeof(sfinfo));
 
 sndf = sf_open(fname, SFM_READ, &sfinfo);
-if (sndf==NULL)
+if (NULL == sndf)	{
-	{
 	mvwaddstr(popup, 4, 4, "Invalid file ?");
 	wrefresh(popup);
 	getch();
@@ -58,34 +57,41 @@ sprintf(chaine, "channels       %d", sfinfo.channels);
 mvwaddstr(popup, 4, 5, chaine);
 sprintf(chaine, "format         %x", sfinfo.format);
 mvwaddstr(popup, 5, 5, chaine);
-
 wrefresh(popup);
-#if DEBUG_LEVEL
-getch();
-#endif
 
 /*
  *	memory allocation
  *	warning, we can get multiples channels.
  */
-if ( NULL == (samples = malloc(T_BUFFER*sizeof(short))) )
+if ( NULL == (samples = malloc(T_BUFFER*sizeof(short)))) {
-	{
+	perror("no memory in AU player\n");
-	perror("\n no memory in AU player");
 	abort();
 	}
 
 /*
  *	configuration of the sound output
  */
-ao_initialize();	
+ao_initialize();
+#if DEBUG_LEVEL
+fprintf(stderr, "%s: ao ititialised\n", __func__);
+#endif
+	
 driver = ao_default_driver_id();
+#if DEBUG_LEVEL
+fprintf(stderr, "%s: ao default driver = %d\n", __func__, driver);
+#endif
+
+memset(&format, 0, sizeof(format));
 format.bits		= 16;				/* ? */
 format.channels		= sfinfo.channels;
 format.rate		= sfinfo.samplerate;
 format.byte_format	= AO_FMT_LITTLE;		/* XXX ??? */
+
+fprintf(stderr, "%s: going to open ao\n", __func__);
+
 device = ao_open_live(driver, &format, NULL);
-if (device == NULL)
+fprintf(stderr, "%s: open live -> %p\n", device);
-	{
+if (NULL == device) {
 	fprintf(stderr, "\nEcoute: Error open device\n");
 	/*
 	 *  comment connaitre la cause de l'erreur ?
@@ -99,28 +105,25 @@ if (device == NULL)
  */
 total_lu = 0L;
 maxsample = 0;
-while ( (lu=sf_read_short(sndf, samples, T_BUFFER)) > 0 )
+
-	{
+#if DEBUG_LEVEL
+fprintf(stderr, "%s: enter loop\n", __func__);
+#endif
+while ( (lu=sf_read_short(sndf, samples, T_BUFFER)) > 0 ) {
 	ao_play(device, (char *)samples, lu*2);
-
+	for (foo=0; foo<lu; foo++) {
-	/* WHY IS THIS CODE COMMENTED-OUT ? 
+		bar = abs(samples[foo]);
-
+		if (bar > maxsample) {
-	for (foo=0; foo<lu; foo++)
+			sprintf(chaine, "%9ld   max %6d", total_lu, bar);
-		{
-		bar = samples[foo];
-		if (bar > maxsample)
-			{
-			sprintf(chaine, "%9ld %6d", total_lu, bar);
 			mvwaddstr(popup, 7, 1, chaine);
 			wrefresh(popup);
 			maxsample = bar;
 			}
 		}
 	maxsample = 0;
-	*/
 
 	total_lu += (long)lu;
-	progress_bar(popup, total_lu/sfinfo.channels, sfinfo.frames, 0);
+	progress_bar(popup, total_lu/sfinfo.channels, sfinfo.frames, 1);
 	wrefresh(popup);
 	}
 

Ecoute/src/playnote.c

@@ -83,6 +83,7 @@ while ( (lu=read(fd, samples, T_BUFFER)) > 0 )
 /*
  *	this is the end, my friends...
  */
+free(samples);
 ao_close(device);
 ao_shutdown();				/* must be paired with ao_initialise */
 

Ecoute/src/playogg.c

@@ -9,6 +9,7 @@
 
 #include   <fcntl.h>
 #include   <unistd.h>
+#include   <string.h>
 #include   <ogg/ogg.h>
 #include   <ao/ao.h>		/* for the sound output */
 
@@ -21,10 +22,11 @@ ogg_sync_state		oy;
 char			*oggbuff;
 int			ret;
 
-mvwaddstr(popup, 1, 2, "Ogg playing: work in progress...");
+mvwaddstr(popup, 5, 2, fname);
+mvwaddstr(popup, 3, 2, "Ogg playing: work in progress...");
 wrefresh(popup);	sleep(1);
 
-mvwaddstr(popup, 6, 6, "*** COREDUMPING ***");
+/* mvwaddstr(popup, 6, 6, "*** COREDUMPING ***"); */
 wrefresh(popup);	getch();
 
 return -42; 		/* XXX */
@@ -32,6 +34,7 @@ return -42; 		/* XXX */
 /*
  *	preparation
  */
+memset(&oy, 0, sizeof(oy));
 ret = ogg_sync_init(&oy);
 mvwprintw(popup, 2, 2, "ogg_sync_init -> %d", ret);
 
@@ -40,6 +43,10 @@ mvwprintw(popup, 3, 2, "ogg_sync_buffer -> %p", oggbuff);
 wrefresh(popup);
 getch();
 
+/*
+ *	action !
+ */
+
 /*
  *	termination
  */

Ecoute/src/playwav.c

@@ -31,9 +31,8 @@ fprintf(stderr, ">>> %s ( '%s' %p )\n", __func__, fname, popup);
  *	get help from 'sndfile' for getting datas
  */
 memset(&sfinfo, 0, sizeof(sfinfo));
-
 sndf = sf_open(fname, SFM_READ, &sfinfo);
-if (sndf==NULL)
+if (NULL==sndf)
 	{
 	mvwaddstr(popup, 4, 4, "Invalid file ?");
 	wrefresh(popup);
@@ -53,7 +52,6 @@ sprintf(chaine, "format      0x%x", sfinfo.format);
 mvwaddstr(popup, 5, 5, chaine);
 sprintf(chaine, "sections    %d", sfinfo.sections);
 mvwaddstr(popup, 6, 5, chaine);
-
 wrefresh(popup);
 
 #if DEBUG_LEVEL > 1
@@ -82,7 +80,7 @@ format.channels		= sfinfo.channels;
 format.rate		= sfinfo.samplerate;
 format.byte_format	= AO_FMT_LITTLE;		/* XXX ??? */
 device = ao_open_live(driver, &format, NULL);
-if (device == NULL)
+if (NULL==device)
 	{
 	fprintf(stderr, "\nEcoute: Error open device\n");
 	/*