00001 #ifndef __OUC_TLIST__
00002 #define __OUC_TLIST__
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020
00021
00022
00023
00024
00025
00026
00027
00028
00029
00030
00031
00032
00033 #include <stdlib.h>
00034 #include <string.h>
00035 #include <strings.h>
00036
00037
00038
00039
00040
00041 class XrdOucTList
00042 {
00043 public:
00044
00045 XrdOucTList *next;
00046 char *text;
00047 union
00048 {
00049 long long dval;
00050 int ival[2];
00051 short sval[4];
00052 char cval[8];
00053 int val;
00054 };
00055
00056 XrdOucTList(const char *tval, long long *dv,XrdOucTList *np=0)
00057 {next=np; text = (tval ? strdup(tval) : 0); dval=*dv;}
00058
00059 XrdOucTList(const char *tval=0, int num=0, XrdOucTList *np=0)
00060 {next=np; text = (tval ? strdup(tval) : 0); val=num;}
00061
00062 XrdOucTList(const char *tval, int iv[2], XrdOucTList *np=0)
00063 {next=np; text = (tval ? strdup(tval) : 0);
00064 memcpy(ival, iv, sizeof(ival));}
00065
00066 XrdOucTList(const char *tval, short sv[4], XrdOucTList *np=0)
00067 {next=np; text = (tval ? strdup(tval) : 0);
00068 memcpy(sval, sv, sizeof(sval));}
00069
00070 XrdOucTList(const char *tval, char cv[8], XrdOucTList *np=0)
00071 {text = (tval ? strdup(tval) : 0); next=np;
00072 memcpy(cval, cv, sizeof(cval));}
00073
00074 ~XrdOucTList() {if (text) free(text);}
00075 };
00076
00077
00078
00079
00080
00081 class XrdOucTListHelper
00082 {
00083 public:
00084
00085 XrdOucTList **Anchor;
00086
00087 XrdOucTListHelper(XrdOucTList **p) : Anchor(p) {}
00088 ~XrdOucTListHelper() {XrdOucTList *tp;
00089 while((tp = *Anchor))
00090 {*Anchor = tp->next; delete tp;}
00091 }
00092 };
00093
00094
00095
00096
00097
00098 class XrdOucTListFIFO
00099 {
00100 public:
00101
00102 XrdOucTList *first;
00103 XrdOucTList *last;
00104
00105 inline void Add(XrdOucTList *tP)
00106 {if (last) last->next = tP;
00107 else first = tP;
00108 last = tP;
00109 }
00110
00111 inline void Clear() {XrdOucTList *tP;
00112 while((tP = first)) {first = tP->next; delete tP;}
00113 first = last = 0;
00114 }
00115
00116 XrdOucTList *Pop() {XrdOucTList *tP = first; first = last = 0; return tP;}
00117
00118 XrdOucTListFIFO() : first(0), last(0) {}
00119 ~XrdOucTListFIFO() {Clear();}
00120 };
00121 #endif