40 lines
1002 B
C
40 lines
1002 B
C
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#ifndef TTYD_UTIL_H
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#define TTYD_UTIL_H
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#define container_of(ptr, type, member) \
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({ \
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const typeof(((type *)0)->member) *__mptr = (ptr); \
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(type *)((char *)__mptr - offsetof(type, member)); \
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})
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// malloc with NULL check
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void *xmalloc(size_t size);
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// realloc with NULL check
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void *xrealloc(void *p, size_t size);
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// Convert a string to upper case
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char *uppercase(char *s);
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// Convert a string to lower case
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char *lowercase(char *s);
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// Check whether str ends with suffix
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bool endswith(const char *str, const char *suffix);
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// Get human readable signal string
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int get_sig_name(int sig, char *buf, size_t len);
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// Get signal code from string like SIGHUP
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int get_sig(const char *sig_name);
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// Open uri with the default application of system
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int open_uri(char *uri);
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#ifdef _WIN32
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char *strsep(char **sp, char *sep);
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const char *quote_arg(const char *arg);
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void print_error(char *func);
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#endif
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#endif // TTYD_UTIL_H
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