X-Git-Url: http://ncurses.scripts.mit.edu/?a=blobdiff_plain;f=doc%2Fhtml%2Fman%2Fcurs_trace.3x.html;h=1880c8e93d2d24ff6c64fe89fb0d4418cf053f4e;hb=c6540b9c89dda1a6a8bd681726831e8924176504;hp=c4a52c4dde620c389a50d4839eaa17914fb569a9;hpb=46722468f47c2b77b3987729b4bcf2321cccfd01;p=ncurses.git diff --git a/doc/html/man/curs_trace.3x.html b/doc/html/man/curs_trace.3x.html index c4a52c4d..1880c8e9 100644 --- a/doc/html/man/curs_trace.3x.html +++ b/doc/html/man/curs_trace.3x.html @@ -1,7 +1,7 @@
@@ -40,23 +40,31 @@+curs_trace(3x) curs_trace(3x) + + +
- _tracef, _tracedump, _traceattr, _traceattr2, - _nc_tracebits, _tracechar, _tracechtype, _tracechtype2, - _tracemouse, trace - curses debugging routines + _tracef, _tracedump, _traceattr, _traceattr2, + _nc_tracebits, _tracecchar_t, _tracecchar_t2, _tracechar, + _tracechtype, _tracechtype2, _tracemouse, trace - curses + debugging routines
#include <curses.h> + void _tracef(const char *format, ...); void _tracedump(const char *label, WINDOW *win); char *_traceattr(attr_t attr); char *_traceattr2(int buffer, chtype ch); char *_nc_tracebits(void); - char *_tracechar(const unsigned char ch); + char * _tracecchar_t(const cchar_t *string); + char * _tracecchar_t2(int buffer, const cchar_t *string); + char *_tracechar(int ch); char *_tracechtype(chtype ch); char *_tracechtype2(int buffer, chtype ch); char *_tracemouse(const MEVENT *event); @@ -65,20 +73,22 @@
- The trace routines are used for debugging the ncurses - libraries, as well as applications which use the ncurses - libraries. These functions are normally available only - with the debugging library libncurses_g.a, but may be com- - piled into any model (shared, static, profile) by defining - the symbol TRACE. - - The principal parts of this interface are the trace rou- + The trace routines are used for debugging the ncurses li- + braries, as well as applications which use the ncurses li- + braries. These functions are normally available only with + the debugging library libncurses_g.a, but may be compiled + into any model (shared, static, profile) by defining the + symbol TRACE. Additionally, some functions are only + available with the wide-character configuration of the li- + braries. + + The principal parts of this interface are the trace rou- tine which selectively enables different tracing features, and the _tracef routine which writes formatted data to the trace file. - Calling trace with a nonzero parameter opens the file - trace in the current directory for output. The parameter + Calling trace with a nonzero parameter opens the file + trace in the current directory for output. The parameter is formed by OR'ing values from the list of TRACE_xxx def- initions in <curses.h>. These include: @@ -101,9 +111,9 @@ trace all character outputs. TRACE_ORDINARY - trace all update actions. The old and new screen - contents are written to the trace file for each - refresh. + trace all update actions. The old and new screen + contents are written to the trace file for each re- + fresh. TRACE_CALLS trace all curses calls. The parameters for each call @@ -134,9 +144,15 @@ maximum trace level, enables all of the separate trace features. - Some tracing features are enabled whenever the trace - parameter is nonzero. Some features overlap. The - specific names are used as a guideline. + Some tracing features are enabled whenever the trace pa- + rameter is nonzero. Some features overlap. The specific + names are used as a guideline. + + These functions check the NCURSES_TRACE environment vari- + able, to set the tracing feature as if trace was called: + filter, initscr, new_prescr, newterm, nofilter, + ripoffline, setupterm, slk_init, tgetent +@@ -159,7 +175,7 @@ - + curs_trace(3x)