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de6e401e05
This makes debug_print_backtrace() use the same formatting as exception
backtraces. The only difference is that the final #{main} is omitted,
because it wouldn't make sense for limited backtraces, and wasn't there
previously either.
38 lines
731 B
PHP
38 lines
731 B
PHP
--TEST--
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debug_print_backtrace limit
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--FILE--
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<?php
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function a() {
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b();
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}
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function b() {
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c();
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}
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function c() {
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debug_print_backtrace(0, 1);
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echo "\n";
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debug_print_backtrace(0, 2);
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echo "\n";
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debug_print_backtrace(0, 0);
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echo "\n";
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debug_print_backtrace(0, 4);
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}
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a();
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?>
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--EXPECTF--
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#0 %sdebug_print_backtrace_limit.php(7): c()
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#0 %sdebug_print_backtrace_limit.php(7): c()
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#1 %sdebug_print_backtrace_limit.php(3): b()
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#0 %sdebug_print_backtrace_limit.php(7): c()
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#1 %sdebug_print_backtrace_limit.php(3): b()
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#2 %sdebug_print_backtrace_limit.php(20): a()
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#0 %sdebug_print_backtrace_limit.php(7): c()
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#1 %sdebug_print_backtrace_limit.php(3): b()
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#2 %sdebug_print_backtrace_limit.php(20): a()
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