-Wall cleanups for gcc4

src/db-generic.c

@@ -723,7 +723,7 @@ int db_get_playlist_count() {
  * \tag what four byte tag
  * \value what character value
  */
-int db_dmap_add_char(char *where, char *tag, char value) {
+int db_dmap_add_char(unsigned char *where, char *tag, char value) {
     /* tag */
     memcpy(where,tag,4);
 
@@ -743,7 +743,7 @@ int db_dmap_add_char(char *where, char *tag, char value) {
  * \tag what four byte tag
  * \value what character value
  */
-int db_dmap_add_short(char *where, char *tag, short value) {
+int db_dmap_add_short(unsigned char *where, char *tag, short value) {
     /* tag */
     memcpy(where,tag,4);
 
@@ -766,7 +766,7 @@ int db_dmap_add_short(char *where, char *tag, short value) {
  * \value what character value
  */
 
-int db_dmap_add_int(char *where, char *tag, int value) {
+int db_dmap_add_int(unsigned char *where, char *tag, int value) {
     /* tag */
     memcpy(where,tag,4);
     /* len */
@@ -790,7 +790,7 @@ int db_dmap_add_int(char *where, char *tag, int value) {
  * \value what character value
  */
 
-int db_dmap_add_string(char *where, char *tag, char *value) {
+int db_dmap_add_string(unsigned char *where, char *tag, char *value) {
     int len=strlen(value);
 
     /* tag */
@@ -802,7 +802,7 @@ int db_dmap_add_string(char *where, char *tag, char *value) {
     where[6]=(len >> 8) & 0xFF;
     where[7]=len & 0xFF;
 
-    strncpy(where+8,value,strlen(value));
+    strncpy((char*)where+8,value,strlen(value));
     return 8 + strlen(value);
 }
 
@@ -814,7 +814,8 @@ int db_dmap_add_string(char *where, char *tag, char *value) {
  * \param value what to put there
  * \param size how much data to cram in there
  */
-int db_dmap_add_literal(char *where, char *tag, char *value, int size) {
+int db_dmap_add_literal(unsigned char *where, char *tag, 
+			char *value, int size) {
     /* tag */
     memcpy(where,tag,4);
 
@@ -837,7 +838,7 @@ int db_dmap_add_literal(char *where, char *tag, char *value, int size) {
  * \value what character value
  */
 
-int db_dmap_add_container(char *where, char *tag, int size) {
+int db_dmap_add_container(unsigned char *where, char *tag, int size) {
     int len=size;
 
     /* tag */

src/db-generic.h

@@ -171,12 +171,12 @@ extern MetaField_t db_encode_meta(char *meta);
 extern int db_wantsmeta(MetaField_t meta, MetaFieldName_t fieldNo);
 
 /* dmap helper functions */
-extern int db_dmap_add_char(char *where, char *tag, char value);
+extern int db_dmap_add_char(unsigned char *where, char *tag, char value);
-extern int db_dmap_add_short(char *where, char *tag, short value);
+extern int db_dmap_add_short(unsigned char *where, char *tag, short value);
-extern int db_dmap_add_int(char *where, char *tag, int value);
+extern int db_dmap_add_int(unsigned char *where, char *tag, int value);
-extern int db_dmap_add_string(char *where, char *tag, char *value);
+extern int db_dmap_add_string(unsigned char *where, char *tag, char *value);
-extern int db_dmap_add_literal(char *where, char *tag, char *value, int size);
+extern int db_dmap_add_literal(unsigned char *where, char *tag, char *value, int size);
-extern int db_dmap_add_container(char *where, char *tag, int size);
+extern int db_dmap_add_container(unsigned char *where, char *tag, int size);
 
 /* Holdover functions from old db interface...
  * should these be removed?  Refactored?

src/dbs-sqlite.c

@@ -53,7 +53,7 @@ static char db_path[PATH_MAX + 1];
 
 /* Forwards */
 int db_sqlite_get_size(DBQUERYINFO *pinfo, char **valarray);
-int db_sqlite_build_dmap(DBQUERYINFO *pinfo, char **valarray, char *presult, int len);
+int db_sqlite_build_dmap(DBQUERYINFO *pinfo, char **valarray, unsigned char *presult, int len);
 void db_sqlite_build_mp3file(char **valarray, MP3FILE *pmp3);
 int db_sqlite_exec(int fatal, char *fmt, ...);
 int db_sqlite_get_table(int fatal, char ***resarray, int *rows, int *cols, char *fmt, ...);
@@ -1163,7 +1163,7 @@ int db_sqlite_get_size(DBQUERYINFO *pinfo, char **valarray) {
     return 0;
 }
 
-int db_sqlite_build_dmap(DBQUERYINFO *pinfo, char **valarray, char *presult, int len) {
+int db_sqlite_build_dmap(DBQUERYINFO *pinfo, char **valarray, unsigned char *presult, int len) {
     unsigned char *current = presult;
     int transcode;
     int samplerate=0;

src/dispatch.c

@@ -61,12 +61,12 @@ static void dispatch_items(WS_CONNINFO *pwsc, DBQUERYINFO *pqi);
 static void dispatch_logout(WS_CONNINFO *pwsc, DBQUERYINFO *pqi);
 
 static int dispatch_output_start(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, int content_length);
-static int dispatch_output_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, char *block, int len);
+static int dispatch_output_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, unsigned char *block, int len);
 static int dispatch_output_end(WS_CONNINFO *pwsc, DBQUERYINFO *pqi);
 
 static DAAP_ITEMS *dispatch_xml_lookup_tag(char *tag);
 static char *dispatch_xml_encode(char *original, int len);
-static int dispatch_output_xml_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, char *block, int len);
+static int dispatch_output_xml_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, unsigned char *block, int len);
 
 
 /** 
@@ -300,7 +300,7 @@ int dispatch_output_start(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, int content_lengt
  * \param pblock block of data to write
  * \param len length of block to write
  */
-int dispatch_output_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, char *block, int len) {
+int dispatch_output_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, unsigned char *block, int len) {
     OUTPUT_INFO *poi=(pqi->output_info);
     int result;
 
@@ -324,9 +324,9 @@ int dispatch_output_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, char *block, int
  * \param pblock block of data to write
  * \param len length of block to write
  */
-int dispatch_output_xml_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, char *block, int len) {
+int dispatch_output_xml_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, unsigned char *block, int len) {
     OUTPUT_INFO *poi = pqi->output_info;
-    char *current=block;
+    unsigned char *current=block;
     char block_tag[5];
     int block_len;
     int len_left;
@@ -414,7 +414,7 @@ int dispatch_output_xml_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, char *block,
 	    r_fdprintf(pwsc->fd,"%ll",ivalue);
 	    break;
 	case 0x09: /* string */
-	    encoded_string=dispatch_xml_encode(data,block_len);
+	    encoded_string=dispatch_xml_encode((char*)data,block_len);
 	    r_fdprintf(pwsc->fd,"%s",encoded_string);
 	    free(encoded_string);
 	    break;
@@ -429,7 +429,7 @@ int dispatch_output_xml_write(WS_CONNINFO *pwsc, DBQUERYINFO *pqi, char *block,
 
 	case 0x0C:
 	    if((poi->browse_response)&&(strcmp(block_tag,"mlit") ==0)) {
-		encoded_string=dispatch_xml_encode(data,block_len);
+		encoded_string=dispatch_xml_encode((char*)data,block_len);
 		r_fdprintf(pwsc->fd,"%s",encoded_string);
 		free(encoded_string);
 	    } else {
@@ -798,8 +798,8 @@ void dispatch_stream(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
  * add songs to an existing playlist
  */
 void dispatch_addplaylistitems(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char playlist_response[20];
+    unsigned char playlist_response[20];
-    char *current;
+    unsigned char *current;
     char *tempstring;
     char *token;
 
@@ -810,9 +810,9 @@ void dispatch_addplaylistitems(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
     }
 
     tempstring=strdup(ws_getvar(pwsc,"dmap.itemid"));
-    current=tempstring;
+    current=(unsigned char*)tempstring;
 
-    while((token=strsep(&current,","))) {
+    while((token=strsep((char**)&current,","))) {
 	if(token) {
 	    db_add_playlist_item(pqi->playlist_id,atoi(token));
 	}
@@ -838,8 +838,8 @@ void dispatch_addplaylistitems(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
  * delete a playlist
  */
 void dispatch_deleteplaylist(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char playlist_response[20];
+    unsigned char playlist_response[20];
-    char *current;
+    unsigned char *current;
 
     if(!ws_getvar(pwsc,"dmap.itemid")) {
 	DPRINTF(E_LOG,L_DAAP,"attempt to delete playlist with no dmap.itemid\n");
@@ -867,8 +867,8 @@ void dispatch_deleteplaylist(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
  * delete a playlist item
  */
 void dispatch_deleteplaylistitems(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char playlist_response[20];
+    unsigned char playlist_response[20];
-    char *current;
+    unsigned char *current;
     char *tempstring;
     char *token;
 
@@ -879,9 +879,9 @@ void dispatch_deleteplaylistitems(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
     }
 
     tempstring=strdup(ws_getvar(pwsc,"dmap.itemid"));
-    current=tempstring;
+    current=(unsigned char *)tempstring;
 
-    while((token=strsep(&current,","))) {
+    while((token=strsep((char**)&current,","))) {
 	if(token) {
 	    db_delete_playlist_item(pqi->playlist_id,atoi(token));
 	}
@@ -907,8 +907,8 @@ void dispatch_deleteplaylistitems(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
  * add a playlist
  */
 void dispatch_addplaylist(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char playlist_response[32];
+    unsigned char playlist_response[32];
-    char *current=playlist_response;
+    unsigned char *current=playlist_response;
     char *name, *query;
     int type;
     int retval, playlistid;
@@ -949,8 +949,8 @@ void dispatch_addplaylist(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
  * enumerate and return playlistitems
  */
 void dispatch_playlistitems(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char items_response[61];
+    unsigned char items_response[61];
-    char *current=items_response;
+    unsigned char *current=items_response;
     int song_count;
     int list_length;
     unsigned char *block;
@@ -1002,8 +1002,8 @@ void dispatch_playlistitems(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
 }
 
 void dispatch_browse(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char browse_response[52];
+    unsigned char browse_response[52];
-    char *current=browse_response;
+    unsigned char *current=browse_response;
     int item_count;
     int list_length;
     unsigned char *block;
@@ -1068,8 +1068,8 @@ void dispatch_browse(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
 }
 
 void dispatch_playlists(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char playlist_response[61];
+    unsigned char playlist_response[61];
-    char *current=playlist_response;
+    unsigned char *current=playlist_response;
     int pl_count;
     int list_length;
     unsigned char *block;
@@ -1122,8 +1122,8 @@ void dispatch_playlists(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
 }
 
 void dispatch_items(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char items_response[61];
+    unsigned char items_response[61];
-    char *current=items_response;
+    unsigned char *current=items_response;
     int song_count;
     int list_length;
     unsigned char *block;
@@ -1171,12 +1171,12 @@ void dispatch_items(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
 }
 
 void dispatch_update(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char update_response[32];
+    unsigned char update_response[32];
+    unsigned char *current=update_response;
     int clientver=1;
     fd_set rset;
     struct timeval tv;
     int result;
-    char *current=update_response;
 
     DPRINTF(E_DBG,L_DAAP,"Preparing to send update response\n");
 
@@ -1213,8 +1213,8 @@ void dispatch_update(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
 }
 
 void dispatch_dbinfo(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char dbinfo_response[255];  /* FIXME */
+    unsigned char dbinfo_response[255];  /* FIXME */
-    char *current = dbinfo_response;
+    unsigned char *current = dbinfo_response;
     int namelen;
 
     namelen=strlen(config.servername);
@@ -1246,8 +1246,8 @@ void dispatch_logout(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
 
 
 void dispatch_login(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char login_response[32];
+    unsigned char login_response[32];
-    char *current = login_response;
+    unsigned char *current = login_response;
     int session;
     
     session = config_get_next_session();
@@ -1263,13 +1263,12 @@ void dispatch_login(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
 }
 
 void dispatch_content_codes(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char content_codes[20];
+    unsigned char content_codes[20];
-    char mdcl[256];  /* FIXME: Don't make this static */
+    unsigned char *current=content_codes;
+    unsigned char mdcl[256];  /* FIXME: Don't make this static */
     int len;
     DAAP_ITEMS *dicurrent;
 
-    char *current=content_codes;
-
     dicurrent=taglist;
     len=0;
     while(dicurrent->type) {
@@ -1300,8 +1299,8 @@ void dispatch_content_codes(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
 }
 
 void dispatch_server_info(WS_CONNINFO *pwsc, DBQUERYINFO *pqi) {
-    char server_info[256]; /* FIXME: Don't make this static */
+    unsigned char server_info[256]; /* FIXME: Don't make this static */
-    char *current = server_info;
+    unsigned char *current = server_info;
     char *client_version;
     int mpro = 2 << 16;
     int apro = 3 << 16;

src/dynamic-art.c

@@ -82,10 +82,10 @@ int fcopyblock(FILE *fromfp, int tofd, size_t size);
  * Get a file descriptor for a piece of cover art. 
  */
 int da_get_image_fd(char *filename) {
-    unsigned char buffer[255];
+    char buffer[PATH_MAX];
     char *path_end;
     int fd;
-    strncpy(buffer,filename,255);
+    strncpy(buffer,filename,sizeof(buffer));
     path_end = strrchr(buffer,'/');
     strcpy(path_end+1,config.artfilename);
     fd = open(buffer,O_RDONLY);
@@ -109,7 +109,7 @@ int *da_get_current_tag_info(int file_fd) {
     tag_info = (int *) calloc(2,sizeof(int));
 	
     r_read(file_fd,buffer,10);
-    if ( strncmp(buffer,"ID3", 3) == 0 ) {
+    if (strncmp((char*)buffer,"ID3", 3) == 0 ) {
 	tag_info[0] = buffer[3];
 	tag_info[1] = ( buffer[6] << 21 ) + ( buffer[7] << 14 ) + ( buffer[8] << 7 ) + buffer[9];
 	return tag_info;
@@ -211,7 +211,7 @@ off_t da_aac_rewrite_stco_atom(off_t extra_size, int out_fd, FILE *aac_fp,
     unsigned char buffer[4];
     off_t         file_size;
     int           atom_offset;
-    int           atom_length;
+    unsigned int  atom_length;
     off_t         cur_pos;
     off_t         old_pos;
     int           i;
@@ -277,7 +277,7 @@ off_t da_aac_insert_covr_atom(off_t extra_size, int out_fd, FILE *aac_fp,
     off_t         old_pos;
     unsigned char buffer[4];
     int           atom_offset;
-    int           atom_length;
+    unsigned int  atom_length;
     off_t         cur_pos;
     char          *cp;
     unsigned char img_type_flag = 0;
@@ -438,7 +438,7 @@ off_t da_aac_insert_covr_atom(off_t extra_size, int out_fd, FILE *aac_fp,
 off_t da_aac_attach_image(int img_fd, int out_fd, int aac_fd, int offset)
 {
     off_t         img_size;
-    int           atom_length;
+    unsigned int  atom_length;
     unsigned int  extra_size;
     off_t         file_size;
     unsigned char buffer[4];

src/mp3-scanner.c

@@ -283,11 +283,9 @@ typedef struct {
 static int scan_path(char *path);
 static int scan_gettags(char *file, MP3FILE *pmp3);
 static int scan_get_mp3tags(char *file, MP3FILE *pmp3);
-static int scan_get_aactags(char *file, MP3FILE *pmp3);
 static int scan_get_nultags(char *file, MP3FILE *pmp3) { return 0; };
 static int scan_get_fileinfo(char *file, MP3FILE *pmp3);
 static int scan_get_mp3fileinfo(char *file, MP3FILE *pmp3);
-static int scan_get_aacfileinfo(char *file, MP3FILE *pmp3);
 static int scan_get_wavfileinfo(char *file, MP3FILE *pmp3);
 //static int scan_get_nulfileinfo(char *file, MP3FILE *pmp3) { return 0; };
 static int scan_get_urlfileinfo(char *file, MP3FILE *pmp3);
@@ -790,7 +788,7 @@ int scan_get_mp3tags(char *file, MP3FILE *pmp3) {
     int err;
     int index;
     int used;
-    unsigned char *utf8_text;
+    char *utf8_text;
     int genre=WINAMP_GENRE_UNKNOWN;
     int have_utf8;
     int have_text;
@@ -835,11 +833,16 @@ int scan_get_mp3tags(char *file, MP3FILE *pmp3) {
 	    native_text=id3_field_getstrings(&pid3frame->fields[1],0);
 
 	    if(native_text) {
+		/* FIXME: I didn't understand what was happening here.
+		 * this should really be a switch to evaluate latin1
+		 * tags as native codepage.  Not only is this hackish,
+		 * it's just plain wrong.
+		 */
 		have_utf8=1;
 		if(config.latin1_tags) {
-		    utf8_text=id3_ucs4_latin1duplicate(native_text);
+		    utf8_text=(char *)id3_ucs4_latin1duplicate(native_text);
 		} else {
-		    utf8_text=id3_ucs4_utf8duplicate(native_text);
+		    utf8_text=(char *)id3_ucs4_utf8duplicate(native_text);
 		}
 		MEMNOTIFY(utf8_text);
 
@@ -900,20 +903,20 @@ int scan_get_mp3tags(char *file, MP3FILE *pmp3) {
 		    pmp3->comment = utf8_text;
 		    DPRINTF(E_DBG,L_SCAN," Comment: %s\n",pmp3->comment);
 		} else if(!strcmp(pid3frame->id,"TPOS")) {
-		    tmp=(char*)utf8_text;
+		    tmp=utf8_text;
 		    strsep(&tmp,"/");
 		    if(tmp) {
 			pmp3->total_discs=atoi(tmp);
 		    }
-		    pmp3->disc=atoi((char*)utf8_text);
+		    pmp3->disc=atoi(utf8_text);
 		    DPRINTF(E_DBG,L_SCAN," Disc %d of %d\n",pmp3->disc,pmp3->total_discs);
 		} else if(!strcmp(pid3frame->id,"TRCK")) {
-		    tmp=(char*)utf8_text;
+		    tmp=utf8_text;
 		    strsep(&tmp,"/");
 		    if(tmp) {
 			pmp3->total_tracks=atoi(tmp);
 		    }
-		    pmp3->track=atoi((char*)utf8_text);
+		    pmp3->track=atoi(utf8_text);
 		    DPRINTF(E_DBG,L_SCAN," Track %d of %d\n",pmp3->track,pmp3->total_tracks);
 		} else if(!strcmp(pid3frame->id,"TDRC")) {
 		    pmp3->year = atoi(utf8_text);
@@ -948,7 +951,7 @@ int scan_get_mp3tags(char *file, MP3FILE *pmp3) {
 	     */
 	    native_text=id3_field_getstring(&pid3frame->fields[2]);
 	    if(native_text) {
-		utf8_text=id3_ucs4_utf8duplicate(native_text);
+		utf8_text=(char*)id3_ucs4_utf8duplicate(native_text);
 		if((utf8_text) && (strncasecmp(utf8_text,"iTun",4) != 0)) {
 		    /* it's a real comment */
 		    if(utf8_text)
@@ -958,7 +961,7 @@ int scan_get_mp3tags(char *file, MP3FILE *pmp3) {
 		    if(native_text) {
 			if(pmp3->comment)
 			    free(pmp3->comment);
-			utf8_text=id3_ucs4_utf8duplicate(native_text);
+			utf8_text=(char*)id3_ucs4_utf8duplicate(native_text);
 			if(utf8_text) {
 			    pmp3->comment=utf8_text;
 			    MEMNOTIFY(pmp3->comment);
@@ -1136,10 +1139,10 @@ int scan_get_wavfileinfo(char *file, MP3FILE *pmp3) {
         return -1;
     }
 
-    if (strncmp(hdr + 0, "RIFF", 4) ||
+    if (strncmp((char*)hdr + 0, "RIFF", 4) ||
-	strncmp(hdr + 8, "WAVE", 4) ||
+	strncmp((char*)hdr + 8, "WAVE", 4) ||
-	strncmp(hdr + 12, "fmt ", 4) ||
+	strncmp((char*)hdr + 12, "fmt ", 4) ||
-	strncmp(hdr + 36, "data", 4)) {
+	strncmp((char*)hdr + 36, "data", 4)) {
 	DPRINTF(E_WARN,L_SCAN,"Invalid wav header in %s\n",file);
         return -1;
     }
@@ -1502,7 +1505,7 @@ int scan_get_mp3fileinfo(char *file, MP3FILE *pmp3) {
     found=0;
     fp_size=0;
 
-    if(strncmp(pid3->id,"ID3",3)==0) {
+    if(strncmp((char*)pid3->id,"ID3",3)==0) {
 	/* found an ID3 header... */
 	DPRINTF(E_DBG,L_SCAN,"Found ID3 header\n");
 	size = (pid3->size[0] << 21 | pid3->size[1] << 14 | 
@@ -1558,7 +1561,7 @@ int scan_get_mp3fileinfo(char *file, MP3FILE *pmp3) {
 		    DPRINTF(E_DBG,L_SCAN,"Checking at %04x\n",(int)fp_size+index+fi.frame_length);
 		    fseek(infile,fp_size + index + fi.frame_length,SEEK_SET);
 		    if(fread(frame_buffer,1,sizeof(frame_buffer),infile) == sizeof(frame_buffer)) {
-			if(!scan_decode_mp3_frame(frame_buffer,&fi)) {
+			if(!scan_decode_mp3_frame((u_char*)frame_buffer,&fi)) {
 			    found=1;
 			    fp_size += index;
 			} 

src/mp3-scanner.h

@@ -63,8 +63,8 @@ typedef struct tag_mp3file {
     int got_id3;
     unsigned int id;
 
-    char *description;		/* long file type */
+    char *description;	/* long file type */
-    char *codectype;            /* song.codectype */
+    char *codectype;          /* song.codectype */
     int item_kind;		/* song or movie */
     int data_kind;              /* dmap.datakind (asdk) */
     int force_update;
@@ -74,12 +74,12 @@ typedef struct tag_mp3file {
 
 typedef struct tag_m3ufile {
     int id;              /**< integer id (miid) */
-    char *title;         /**< playlist name as displayed in iTunes (minm) */
+    char *title;       /**< playlist name as displayed in iTunes (minm) */
     int type;            /**< 0=static webmanaged, 1=smart, 2=static m3u (aeSP/MPTY) */
     int items;           /**< number of items (mimc) */
-    char *query;         /**< where clause if type 1 (MSPS) */
+    char *query;       /**< where clause if type 1 (MSPS) */
     int db_timestamp;    /**< time last updated */
-    char *path;          /**< path of underlying playlist (if type 2) */
+    char *path;        /**< path of underlying playlist (if type 2) */
     int index;           /**< index of playlist for paths with multiple playlists */
 } M3UFILE;
 

src/scan-flac.c

@@ -49,8 +49,8 @@
 #include <FLAC/metadata.h>
 
 
-#define GET_VORBIS_COMMENT(comment, name, len)				\
+#define GET_VORBIS_COMMENT(comment, name, len)	(char*)			\
-        (((strncasecmp(name, (comment).entry, strlen(name)) == 0) &&	\
+        (((strncasecmp(name, (char*)(comment).entry, strlen(name)) == 0) && \
 	  ((comment).entry[strlen(name)] == '=')) ?			\
 	 ((*(len) = (comment).length - (strlen(name) + 1)),		\
 	  (&((comment).entry[strlen(name) + 1]))) :			\

src/scan-wma.c

@@ -241,11 +241,11 @@ typedef struct tag_wma_subheader {
 /*
  * Forwards
  */ 
-WMA_GUID *wma_find_guid(char *guid);
+WMA_GUID *wma_find_guid(unsigned char *guid);
 unsigned short int wma_convert_short(unsigned char *src);
 unsigned int wma_convert_int(unsigned char *src);
 unsigned long long wma_convert_ll(unsigned char *src);
-unsigned char *wma_utf16toutf8(char *utf16, int len);
+char *wma_utf16toutf8(unsigned char *utf16, int len);
 int wma_parse_content_description(int fd,int size, MP3FILE *pmp3);
 int wma_parse_extended_content_description(int fd,int size, MP3FILE *pmp3);
 int wma_parse_file_properteis(int fd,int size, MP3FILE *pmp3);
@@ -290,7 +290,7 @@ int wma_file_read_ll(int fd, unsigned long long *pll) {
 /**
  * read a utf-16le string as a utf8
  */
-int wma_file_read_utf16(int fd, int len, unsigned char **utf8) {
+int wma_file_read_utf16(int fd, int len, char **utf8) {
     char *out;
     unsigned char *utf16;
 
@@ -309,7 +309,7 @@ int wma_file_read_utf16(int fd, int len, unsigned char **utf8) {
 }
 
 int wma_file_read_bytes(int fd,int len, unsigned char **data) {
-    *data = (char *)malloc(len);
+    *data = (unsigned char *)malloc(len);
     if(!*data)
 	return 0;
 
@@ -331,11 +331,11 @@ int wma_parse_extended_content_description(int fd,int size, MP3FILE *pmp3) {
     unsigned short descriptor_count;
     int index;
     unsigned short descriptor_name_len;
-    unsigned char *descriptor_name;
+    char *descriptor_name;
     unsigned short descriptor_value_type;
     unsigned short descriptor_value_len;
 
-    unsigned char *descriptor_byte_value=NULL;
+    char *descriptor_byte_value=NULL;
     unsigned int descriptor_int_value; /* bool and dword */
     unsigned long long descriptor_ll_value;
     unsigned short int descriptor_short_value;
@@ -363,11 +363,17 @@ int wma_parse_extended_content_description(int fd,int size, MP3FILE *pmp3) {
 	/* see what kind it is */
 	switch(descriptor_value_type) {
 	case 0x0000: /* string */
-	    if(!wma_file_read_utf16(fd,descriptor_value_len,&descriptor_byte_value)) fail=1;
+	    if(!wma_file_read_utf16(fd,descriptor_value_len,
+				    &descriptor_byte_value)) {
+		fail=1;
+	    }
 	    DPRINTF(E_DBG,L_SCAN,"Type: string, value: %s\n",descriptor_byte_value);
 	    break;
 	case 0x0001: /* byte array */
-	    if(!wma_file_read_bytes(fd,descriptor_value_len,&descriptor_byte_value)) fail=1;
+	    if(!wma_file_read_bytes(fd,descriptor_value_len,
+				    (unsigned char **)&descriptor_byte_value)){
+		fail=1;
+	    }
 	    DPRINTF(E_DBG,L_SCAN,"Type: bytes\n");
 	    break;
 	case 0x0002: /* bool - dropthru */
@@ -447,7 +453,7 @@ int wma_parse_extended_content_description(int fd,int size, MP3FILE *pmp3) {
 int wma_parse_content_description(int fd,int size, MP3FILE *pmp3) {
     unsigned short sizes[5];
     int index;
-    unsigned char *utf8;
+    char *utf8;
 
     if(size < 10) /* must be at least enough room for the size block */
 	return -1;
@@ -505,11 +511,11 @@ int wma_parse_content_description(int fd,int size, MP3FILE *pmp3) {
  * \param pmp3 the mp3 struct we are filling with gleaned data
  */
 int wma_parse_file_properties(int fd,int size, MP3FILE *pmp3) {
-    long long play_duration;
+    unsigned long long play_duration;
-    long long send_duration;
+    unsigned long long send_duration;
-    long long preroll;
+    unsigned long long preroll;
     
-    int max_bitrate;
+    unsigned int max_bitrate;
 
     /* skip guid (16 bytes), filesize (8), creation time (8),
      * data packets (8) 
@@ -559,9 +565,9 @@ int wma_parse_file_properties(int fd,int size, MP3FILE *pmp3) {
  * \param utf16 utf-16 to convert
  * \param len length of utf-16 string
  */
-unsigned char *wma_utf16toutf8(char *utf16, int len) {
+char *wma_utf16toutf8(unsigned char *utf16, int len) {
     char *utf8;
-    char *src=utf16;
+    unsigned char *src=utf16;
     char *dst;
     unsigned int w1, w2;
     int bytes;
@@ -569,7 +575,7 @@ unsigned char *wma_utf16toutf8(char *utf16, int len) {
     if(!len)
 	return NULL;
 
-    utf8=(unsigned char *)malloc(len*2 + 1);
+    utf8=(char *)malloc(len*2 + 1);
     if(!utf8)
 	return NULL;
 
@@ -630,7 +636,7 @@ unsigned char *wma_utf16toutf8(char *utf16, int len) {
  *
  * \param guid 16 byte guid to look up
  */
-WMA_GUID *wma_find_guid(char *guid) {
+WMA_GUID *wma_find_guid(unsigned char *guid) {
     WMA_GUID *pguid = wma_guidlist;
 
     while((pguid->name) && (memcmp(guid,pguid->value,16) != 0)) {
@@ -728,8 +734,8 @@ int scan_get_wmainfo(char *filename, MP3FILE *pmp3) {
 	return -1;
     }
 
-    hdr.objects=wma_convert_int((char *)&hdr.objects);
+    hdr.objects=wma_convert_int((unsigned char *)&hdr.objects);
-    hdr.size=wma_convert_ll((char *)&hdr.size);
+    hdr.size=wma_convert_ll((unsigned char *)&hdr.size);
 
     DPRINTF(E_DBG,L_SCAN,"Found WMA header: %s\n",pguid->name);
     DPRINTF(E_DBG,L_SCAN,"Header size:      %lld\n",hdr.size);
@@ -756,7 +762,7 @@ int scan_get_wmainfo(char *filename, MP3FILE *pmp3) {
 	    return -1;
 	}
 
-	subhdr.size=wma_convert_ll((char *)&subhdr.size);
+	subhdr.size=wma_convert_ll((unsigned char *)&subhdr.size);
 
 	pguid = wma_find_guid(subhdr.objectid);
 	if(pguid) {

src/uici.c

@@ -135,7 +135,7 @@ int u_open(u_port_t port) {
  * If hostn is NULL or hostnsize <= 0, no hostname is copied.
  */
 int u_accept(int fd, char *hostn, int hostnsize) {
-   int len = sizeof(struct sockaddr);
+   socklen_t len = sizeof(struct sockaddr);
    struct sockaddr_in netclient;
    int retval;
 

src/webserver.c

@@ -1418,7 +1418,7 @@ int ws_decodepassword(char *header, char **username, char **password) {
     memset(decodebuffer,0,strlen(header));
     len=0;
     pout=decodebuffer;
-    pin=header;
+    pin=(unsigned char *)header;
 
     /* this is more than a little sloppy */
     while(pin[rack]) {
@@ -1465,7 +1465,7 @@ int ws_decodepassword(char *header, char **username, char **password) {
     /* we now have the decoded string */
     DPRINTF(E_DBG,L_WS,"Decoded %s\n",decodebuffer);
 
-    *username = decodebuffer;
+    *username = (char*)decodebuffer;
     *password = *username;
 
     strsep(password,":");