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z/OS V1R9.0 UNIX System Services Command ... - Christian Grothoff

z/OS V1R9.0 UNIX System Services Command ... - Christian Grothoff

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Usage notes<br />

1. The next subcommand can be run only while the dbx debug program is<br />

running.<br />

2. If the $hold_next variable is defined, dbx holds all threads except the focus<br />

thread during a next subcommand. Then dbx unholds the threads after the<br />

next subcommand finishes.<br />

Examples<br />

1. To continue execution up to the next source line, enter:<br />

next<br />

2. To continue execution up to the third source line following the current source<br />

line, enter:<br />

next 3<br />

Related Information<br />

The cont, goto, nexti, and step subcommands.<br />

nexti subcommand for dbx: Run the program up to the next machine<br />

instruction<br />

Format<br />

nexti [number]<br />

Description<br />

The nexti subcommand runs the application program up to the next instruction. The<br />

number argument specifies the number of times the nexti subcommand is to be<br />

run. If the number argument is not specified, nexti runs only once.<br />

Usage notes<br />

1. The nexti subcommand can be run only while the dbx debug program is<br />

running.<br />

2. If the $hold_next variable is defined, dbx holds all threads except the focus<br />

thread during a nexti subcommand. Then dbx unholds the threads after the<br />

nexti subcommand finishes.<br />

Examples<br />

1. To continue execution up to the next machine instruction, enter:<br />

nexti<br />

2. To continue execution up to the third machine instruction following the current<br />

machine instruction, enter:<br />

nexti 3<br />

Related Information<br />

The gotoi, next, and stepi subcommands.<br />

object subcommand for dbx: Load an object file<br />

Format<br />

object filename<br />

dbx: next<br />

Description<br />

The object subcommand loads the specified object file for execution, without the<br />

overhead of reloading dbx.<br />

Chapter 2. Shell command descriptions 207

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