Roxen.git/server/etc/include/request_trace.h:35d155181ddcbcea18394f572209bcdac0f73115

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 // -*- pike -*- // // Some stuff to do logging of a request through the server. // // $Id: request_trace.h,v 1.18 2008/11/06 00:43:12 mast Exp $ #ifndef REQUEST_TRACE_H #define REQUEST_TRACE_H #include <roxen.h> #include <module.h> // Note that TRACE_ENTER (and TRACE_LEAVE) takes message strings // in plain text. Messages are preferably a single line, and they // should not end with period and/or newline. // // // Roxen 5.0 compatibility notice: // // Pre-5.0 TRACE_ENTER and TRACE_LEAVE allowed html markup to pass // through unquoted into the Resolve Path wizard page, but since the // ultimate destination may not be a web page at all this capability // has been removed. The Resolve Path wizard will now quote all // strings instead. #if efun (gethrvtime) #define HRTIME() gethrvtime() #elif efun (gethrtime) #define HRTIME() gethrtime() #else #define HRTIME() 0 #endif #ifdef REQUEST_TRACE # define ID_TRACE_ENTER(ID, MSG, OBJ) do{ \ int _ts_ = HRTIME(); \ if (object _id_ = (ID)) { \ Roxen->trace_enter ((ID), (MSG), (OBJ), _ts_); \ _id_->misc->trace_overhead += HRTIME() - _ts_; \ } \ }while(0) # define ID_TRACE_LEAVE(ID, MSG) do{ \ int _ts_ = HRTIME(); \ if (object _id_ = (ID)) { \ Roxen->trace_leave ((ID), (MSG), _ts_); \ _id_->misc->trace_overhead += HRTIME() - _ts_; \ } \ }while(0) #else # define ID_TRACE_ENTER(ID, MSG, OBJ) do{ \ int _ts_ = HRTIME(); \ if (object _id_ = (ID)) { \ mapping _id_misc_ = _id_->misc; \ if (function(string,mixed,int:void) _trace_enter = \ ([function(string,mixed,int:void)] _id_misc_->trace_enter)) \ _trace_enter ((MSG), (OBJ), _ts_); \ _id_misc_->trace_overhead += HRTIME() - _ts_; \ } \ }while(0) # define ID_TRACE_LEAVE(ID, MSG) do{ \ int _ts_ = HRTIME(); \ if (object _id_ = (ID)) { \ mapping _id_misc_ = _id_->misc; \ if (function(string,int:void) _trace_leave = \ ([function(string,int:void)] _id_misc_->trace_leave)) \ _trace_leave ((MSG), _ts_); \ _id_misc_->trace_overhead += HRTIME() - _ts_; \ } \ }while(0) #endif #define TRACE_ENTER(MSG,OBJ) ID_TRACE_ENTER (id, (MSG), (OBJ)) #define TRACE_LEAVE(MSG) ID_TRACE_LEAVE (id, (MSG)) // SIMPLE_TRACE_ENTER and SIMPLE_TRACE_LEAVE are simpler variants of // the above macros since they handle sprintf style format lists. Note // the reversed argument order in SIMPLE_TRACE_ENTER compared to // TRACE_ENTER. #define SIMPLE_ID_TRACE_ENTER(ID, OBJ, MSG...) do { \ array _msg_arr_; \ ID_TRACE_ENTER ((ID), \ (_msg_arr_ = ({MSG}), \ sizeof (_msg_arr_) > 1 ? sprintf (@_msg_arr_) : \ (sizeof (_msg_arr_) ? _msg_arr_[0] : "")), \ (OBJ)); \ } while (0) #define SIMPLE_ID_TRACE_LEAVE(ID, MSG...) do { \ array _msg_arr_; \ ID_TRACE_LEAVE ((ID), \ (_msg_arr_ = ({MSG}), \ sizeof (_msg_arr_) > 1 ? sprintf (@_msg_arr_) : \ (sizeof (_msg_arr_) ? _msg_arr_[0] : ""))); \ } while (0) #define SIMPLE_TRACE_ENTER(OBJ, MSG...) SIMPLE_ID_TRACE_ENTER (id, OBJ, MSG) #define SIMPLE_TRACE_LEAVE(MSG...) SIMPLE_ID_TRACE_LEAVE (id, MSG) // The following variant should be used inside RXML.Frame callbacks // such as do_enter. In addition to the request trace, it does rxml // debug logging which is activated with the DEBUG define in // combination with the magic _debug_ tag argument or the RXML_VERBOSE // or RXML_REQUEST_VERBOSE defines. #define TAG_TRACE_ENTER(MSG...) do { \ array _msg_arr_; \ string _msg_; \ TRACE_ENTER ("tag <" + (tag && tag->name) + "> " + \ (_msg_arr_ = ({MSG}), \ _msg_ = sizeof (_msg_arr_) > 1 ? sprintf (@_msg_arr_) : \ (sizeof (_msg_arr_) ? _msg_arr_[0] : "")), \ tag); \ DO_IF_DEBUG ( \ if (TAG_DEBUG_TEST (flags & RXML.FLAG_DEBUG)) \ tag_debug ("%O: %s\n", this_object(), \ _msg_ || \ (_msg_arr_ = ({MSG}), \ sizeof (_msg_arr_) > 1 ? sprintf (@_msg_arr_) : \ (sizeof (_msg_arr_) ? _msg_arr_[0] : ""))); \ ); \ } while (0) #define TAG_TRACE_LEAVE(MSG...) do { \ array _msg_arr_; \ string _msg_; \ TRACE_LEAVE ((_msg_arr_ = ({MSG}), \ _msg_ = sizeof (_msg_arr_) > 1 ? sprintf (@_msg_arr_) : \ (sizeof (_msg_arr_) ? _msg_arr_[0] : ""))); \ DO_IF_DEBUG ( \ if (TAG_DEBUG_TEST (flags & RXML.FLAG_DEBUG)) { \ if (!_msg_) { \ _msg_arr_ = ({MSG}); \ _msg_ = \ sizeof (_msg_arr_) > 1 ? sprintf (@_msg_arr_) : \ (sizeof (_msg_arr_) ? _msg_arr_[0] : ""); \ } \ if (sizeof (_msg_)) tag_debug ("%O: %s\n", this_object(), _msg_); \ } \ ); \ } while (0) #ifdef AVERAGE_PROFILING #define PROF_ENTER(X,Y) id->conf->avg_prof_enter( X, Y, id ) #define PROF_LEAVE(X,Y) id->conf->avg_prof_leave( X, Y, id ) #define COND_PROF_ENTER(X,Y,Z) if(X)PROF_ENTER(Y,Z) #define COND_PROF_LEAVE(X,Y,Z) if(X)PROF_LEAVE(Y,Z) #else #define PROF_ENTER(X,Y) #define PROF_LEAVE(X,Y) #define COND_PROF_ENTER(X,Y,Z) #define COND_PROF_LEAVE(X,Y,Z) #endif #endif // !REQUEST_TRACE_H

Roxen.git/ server/ etc/ include/ request_trace.h > 35d155181ddcbcea18394f572209bcdac0f73115 [Annotate]