bug#70630: [PATCH] Allow programmatic preview abortion

2024-05-04 Thread Arash Esbati
Paul Nelson writes: > This patch should not affect existing behavior, but introduces a > variable that would allow (e.g.) an external package to do so. > > One way for an external package to terminate an ongoing preview > generation is via (TeX-kill-job). This approach is unreliable: if the >

bug#70630: [PATCH] Allow programmatic preview abortion

2024-04-28 Thread Paul Nelson
This patch should not affect existing behavior, but introduces a variable that would allow (e.g.) an external package to do so. One way for an external package to terminate an ongoing preview generation is via (TeX-kill-job). This approach is unreliable: if the timing is just right, then the