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| -rw-r--r-- | txr.1 | 12 |
1 files changed, 12 insertions, 0 deletions
@@ -477,6 +477,14 @@ description of this mode. .coIP -d .coIP --debugger Invoke the interactive \*(TX debugger. See the DEBUGGER section. +Implies +.codn --backtrace . + +.coIP --backtrace +Turns on the establishment of backtrace frames for function calls so that a +backtrace can be produced when an unhandled exception occurs, and in other +situations. Backtraces are helpful in identifying the causes of errors, but +require extra stack space and slow down execution. .coIP -n .coIP --noninteractive @@ -758,12 +766,16 @@ This option turns on debugging, like but also requests stepping into the auto-load processing of \*(TL library code. Normally, debugging through the evaluations triggered by auto-loading is suppressed. +Implies +.codn --backtrace . .meIP --debug-expansion This option turns on debugging, like .code --debugger but also requests stepping into the parse-time macro-expansion of \*(TL code embedded in \*(TX queries. Normally, this is suppressed. +Implies +.codn --backtrace . .coIP --help Prints usage summary on standard output, and terminates successfully. |