File: wait_for_line_count_in_file.inc

package info (click to toggle)
mariadb-10.3 1%3A10.3.34-0%2Bdeb10u1
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 531,600 kB
  • sloc: cpp: 1,415,326; ansic: 917,243; perl: 58,570; sh: 43,538; pascal: 39,206; java: 33,919; yacc: 32,096; javascript: 15,655; python: 10,576; ruby: 8,684; xml: 5,957; makefile: 4,893; sql: 3,750; asm: 841; lex: 670; php: 22; awk: 20; sed: 16
file content (18 lines) | stat: -rw-r--r-- 535 bytes parent folder | download | duplicates (5) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
perl;
  use strict;
  use Time::HiRes qw(sleep);
  my $search_count= $ENV{'SEARCH_COUNT'} or die "SEARCH_COUNT not set";
  my $search_file= $ENV{'SEARCH_FILE'} or die "SEARCH_FILE not set";
  my $wait_counter= 100; # 10 seconds
  while (1)
  {
    my $cnt= 0;
    open(FILE, $search_file) or die("Unable to open '$search_file': $!\n");
    $cnt++ while (<FILE>);
    close(FILE);
    last if ($cnt == $search_count);
    $wait_counter-- or
      die "Timeout waiting for $search_count lines in $search_file\n";
    sleep(0.1);
  }
EOF