37 lines
1.3 KiB
C
37 lines
1.3 KiB
C
#ifndef _TY_COMMON_H__
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#define _TY_COMMON_H__ 1
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int expect_running_in_terminology(void);
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ssize_t ty_write(int fd, const void *buf, size_t count);
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#define ON_NOT_RUNNING_IN_TERMINOLOGY_EXIT_1() \
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do \
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{ \
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if (expect_running_in_terminology() != 0) \
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{ \
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fprintf(stderr, "not directly running in terminology\n"); \
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exit(1); \
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} \
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} \
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while (0)
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#define HELP_ARGUMENT_DOC " -h or --help Display this help."
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#define HELP_ARGUMENT_SHORT "[-h]"
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#define ARGUMENT_ENTRY_CHECK(argc, argv, help_func) \
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do \
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{ \
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int _i = 0; \
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for(_i = 0; _i < argc; _i++) \
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{ \
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if (!strcmp(argv[_i], "--help") || !strcmp(argv[_i],"-h")) \
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{ \
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help_func(argv[0]); \
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return EXIT_SUCCESS; \
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} \
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} \
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} \
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while(0)
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#endif
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