| MATLAB Function Reference | |
Breakpoint line numbers are displayed graphically via the breakpoint icons when the file is open in the Editor.
dbstatus
dbstatus mfile
dbstatus('-completenames')
s = dbstatus(...)
dbstatus lists all the breakpoints in effect including errors, caught errors, warnings, and naninfs.
dbstatus mfile displays a list of the line numbers for which breakpoints are set in the specified M-file, where mfile is an M-file function name or a MATLAB® relative partial path. Each line number is a hyperlink you can click to go directly to that line in the Editor.
dbstatus('-completenames') displays, for each breakpoint, the absolute file name and the sequence of functions that nest the function containing the breakpoint.
s = dbstatus(...) returns breakpoint information in an m-by-1 structure with the fields listed in the following table. Use this syntax to save breakpoint status and restore it at a later time using dbstop(s)—see dbstop for an example.
name | Function name. |
file | Full path for file containing breakpoints. |
line | Vector of breakpoint line numbers. |
anonymous | Vector of integers representing the anonymous functions in the line field. For example, 2 means the second anonymous function in that line. A value of 0 means the breakpoint is at the start of the line, not in an anonymous function. |
expression | Cell vector of breakpoint conditional expression strings corresponding to lines in the line field. |
cond | Condition string ('error', 'caught error', 'warning', or 'naninf'). |
identifier | When cond is 'error', 'caught error', or 'warning', a cell vector of MATLAB message identifier strings for which the particular cond state is set. |
Use dbstatus class/function, dbstatus private/function, or dbstatus class/private/function to determine the status for methods, private functions, or private methods (for a class named class).
In all forms you can further qualify the function name with a subfunction name, as in dbstatus function>subfunction.
In the syntax, mfile can be an M-file, or the path to a function within a file. For example
Breakpoint for foo>mfun is on line 9
means there is a breakpoint at the myfun subfunction, which is line 9 in the file foo.m.
dbclear, dbcont, dbdown, dbquit, dbstack, dbstep, dbstop, dbtype, dbup, error, partialpath, warning
| dbstack | dbstep | |
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