Purpose
This command displays the current hold status. If no threads are held then no status is returned.
Syntax
info held [ long ]
The long option appends a list of threads that are being held from execution.
Examples: Using the info held Command
This example shows using info held after hold all and the difference between info held and info held long:
(gdb) hold all (gdb) i held all (gdb) i held long all -> 1//6441 0//6457
This example shows using info held after a hold of specific threads:
(gdb) hold 1//6441 0//6457 (gdb) i held ( 1//6441 0//6457 ) (gdb) i held long ( 1//6441 0//6457 ) -> 1//6441 0//6457
When changes to a hold are made using the unhold command, info held long displays the original hold command parameters followed by a minus sign and a list of released threads. It also displays the resulting threads that are still held.
(gdb) hold 1//6441 0//6457 (gdb) i held long ( 1//6441 0//6457 ) -> 1//6441 0//6457 (gdb) unhold 0//6457 (gdb) i held long ( 1//6441 0//6457 ) - ( 0//6457 ) -> 1//6441