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If you’re writing code that doesn’t need to be compatible with either POSIX or Berkeley Unix, you can use these functions. They provide more options than the other interfaces.
• GNU Pattern Buffers: | The re_pattern_buffer type. | |
• GNU Regular Expression Compiling: | re_compile_pattern () | |
• GNU Matching: | re_match () | |
• GNU Searching: | re_search () | |
• Matching/Searching with Split Data: | re_match_2 (), re_search_2 () | |
• Searching with Fastmaps: | re_compile_fastmap () | |
• GNU Translate Tables: | The translate field.
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• Using Registers: | The re_registers type and related fns. | |
• Freeing GNU Pattern Buffers: | regfree () |