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use random() instead of rand()

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git-svn-id: https://svn.musicpd.org/mpd/trunk@2420 09075e82-0dd4-0310-85a5-a0d7c8717e4f
This commit is contained in:
Warren Dukes 2004-10-30 14:33:19 +00:00
parent fb2c5f5d5f
commit 38ade145bc
1 changed files with 4 additions and 4 deletions
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8
src/playlist.c
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@ -177,7 +177,7 @@ void initPlaylist() {
memset(playlist.songs,0,sizeof(char *)*playlist_max_length); memset(playlist.songs,0,sizeof(char *)*playlist_max_length);
srand(time(NULL)); srandom(time(NULL));
playlist_stateFile = parseConfigFilePath(CONF_STATE_FILE, 0); playlist_stateFile = parseConfigFilePath(CONF_STATE_FILE, 0);
@ -643,7 +643,7 @@ int addSongToPlaylist(FILE * fp, Song * song) {
else */if(playlist.queued>=0) start = playlist.queued+1; else */if(playlist.queued>=0) start = playlist.queued+1;
else start = playlist.current+1; else start = playlist.current+1;
if(start < playlist.length) { if(start < playlist.length) {
swap = rand()%(playlist.length-start); swap = random()%(playlist.length-start);
swap+=start; swap+=start;
swapOrder(playlist.length-1,swap); swapOrder(playlist.length-1,swap);
} }
@ -1137,7 +1137,7 @@ void randomizeOrder(int start,int end) {
} }
for(i=start;i<=end;i++) { for(i=start;i<=end;i++) {
ri = rand()%(end-start+1)+start; ri = random()%(end-start+1)+start;
if(ri==playlist.current) playlist.current = i; if(ri==playlist.current) playlist.current = i;
else if(i==playlist.current) playlist.current = ri; else if(i==playlist.current) playlist.current = ri;
swapOrder(i,ri); swapOrder(i,ri);
@ -1228,7 +1228,7 @@ int shufflePlaylist(FILE * fp) {
} }
/* shuffle the rest of the list */ /* shuffle the rest of the list */
for(;i<playlist.length;i++) { for(;i<playlist.length;i++) {
ri = rand()%(playlist.length-1)+1; ri = random()%(playlist.length-1)+1;
swapSongs(i,ri); swapSongs(i,ri);
} }