gdbinit: use ____print_str to print htable keys instead of printf #6577
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I noticed this problem while dumping the contents of EG(function_table), where keys for closures start with a null byte. printf interprets this as a zero-length string and emits nothing. This allows the key to be rendered properly in readable form.
nikic
approved these changes
Jan 5, 2021
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I noticed this problem while dumping the contents of EG(function_table), where keys for closures start with a null byte. printf interprets this as a zero-length string and emits nothing.
This allows keys containing null bytes to be rendered properly in readable form.