* Convert JOB_* enums to scoped enums
* Convert standalone job_is_* functions to member functions
* Convert standalone job_{promote, signal, continue} to member functions
* Convert standolen job_get{,_from_pid} to `job_t` static functions
* Reduce usage of JOB_* enums outside of proc.cpp by using new
`job_t::is_foo()` const helper methods instead.
This patch is only a refactor and should not change any functionality or
behavior (both observed and unobserved).
Introduced by #4849 (add wait for processes by name)
../src/builtin_wait.cpp:23:14: warning: using the result of an assignment as a condition without parentheses [-Wparentheses]
while (j = jobs.next()) {
~~^~~~~~~~~~~~~
../src/builtin_wait.cpp:23:14: note: place parentheses around the assignment to silence this warning
while (j = jobs.next()) {
^
( )
../src/builtin_wait.cpp:23:14: note: use '==' to turn this assignment into an equality comparison
while (j = jobs.next()) {
^
==
1 warning generated.
