1 1.1 christos The following are examples of sh_lines.d. 2 1.1 christos 3 1.1 christos This is a simple script to count Bourne shell line execution. Here it traces an 4 1.1 christos example program, Code/Shell/func_slow.sh. 5 1.1 christos 6 1.1 christos # sh_lines.d 7 1.1 christos Tracing... Hit Ctrl-C to end. 8 1.1 christos ^C 9 1.1 christos 10 1.1 christos FILE:LINE COUNT 11 1.1 christos func_slow.sh:5 1 12 1.1 christos func_slow.sh:6 1 13 1.1 christos func_slow.sh:15 1 14 1.1 christos func_slow.sh:16 1 15 1.1 christos func_slow.sh:21 1 16 1.1 christos func_slow.sh:26 1 17 1.1 christos func_slow.sh:27 1 18 1.1 christos func_slow.sh:32 1 19 1.1 christos func_slow.sh:35 1 20 1.1 christos func_slow.sh:30 100 21 1.1 christos func_slow.sh:28 101 22 1.1 christos func_slow.sh:19 200 23 1.1 christos func_slow.sh:17 201 24 1.1 christos func_slow.sh:9 300 25 1.1 christos func_slow.sh:7 301 26 1.1 christos func_slow.sh:1 600 27 1.1 christos 28 1.1 christos The most frequently executed line was line 1 of func_slow.sh - which is actually 29 1.1 christos line 1 of func_slow.sh subshells (command substitution, ` `). Apart from 30 1.1 christos this slight confusion, the rest of the output should make sense (and most 31 1.1 christos scripts only call one line in command substitution anyway). 32 1.1 christos 33
Indexes created Wed Apr 29 00:23:26 UTC 2026