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91 changes: 56 additions & 35 deletions src/constants.c
Original file line number Diff line number Diff line change
Expand Up @@ -501,112 +501,133 @@ static const char* luv_sock_num_to_string(const int num) {
return NULL;
}

static int luv_isalpha(int c) {
return ('a' <= c && c <= 'z')
|| ('A' <= c && c <= 'Z');
}

static int luv_tolower(int c) {
if (luv_isalpha(c))
return c | 0x20;
return c;
}

static int luv_strcaseequal(const char *s1, const char *s2) {
while (*s1 && *s2) {
if (luv_tolower(*s1) != luv_tolower(*s2))
return 0;
s1++;
s2++;
}
return *s1 == *s2;
}
Comment thread
squeek502 marked this conversation as resolved.

static int luv_sig_string_to_num(const char* string) {
if (!string) return 0;
#ifdef SIGHUP
if (strcmp(string, "sighup") == 0) return SIGHUP;
if (luv_strcaseequal(string, "sighup")) return SIGHUP;
#endif
#ifdef SIGINT
if (strcmp(string, "sigint") == 0) return SIGINT;
if (luv_strcaseequal(string, "sigint")) return SIGINT;
#endif
#ifdef SIGQUIT
if (strcmp(string, "sigquit") == 0) return SIGQUIT;
if (luv_strcaseequal(string, "sigquit")) return SIGQUIT;
#endif
#ifdef SIGILL
if (strcmp(string, "sigill") == 0) return SIGILL;
if (luv_strcaseequal(string, "sigill")) return SIGILL;
#endif
#ifdef SIGTRAP
if (strcmp(string, "sigtrap") == 0) return SIGTRAP;
if (luv_strcaseequal(string, "sigtrap")) return SIGTRAP;
#endif
#ifdef SIGABRT
if (strcmp(string, "sigabrt") == 0) return SIGABRT;
if (luv_strcaseequal(string, "sigabrt")) return SIGABRT;
#endif
#ifdef SIGIOT
if (strcmp(string, "sigiot") == 0) return SIGIOT;
if (luv_strcaseequal(string, "sigiot")) return SIGIOT;
#endif
#ifdef SIGBUS
if (strcmp(string, "sigbus") == 0) return SIGBUS;
if (luv_strcaseequal(string, "sigbus")) return SIGBUS;
#endif
#ifdef SIGFPE
if (strcmp(string, "sigfpe") == 0) return SIGFPE;
if (luv_strcaseequal(string, "sigfpe")) return SIGFPE;
#endif
#ifdef SIGKILL
if (strcmp(string, "sigkill") == 0) return SIGKILL;
if (luv_strcaseequal(string, "sigkill")) return SIGKILL;
#endif
#ifdef SIGUSR1
if (strcmp(string, "sigusr1") == 0) return SIGUSR1;
if (luv_strcaseequal(string, "sigusr1")) return SIGUSR1;
#endif
#ifdef SIGSEGV
if (strcmp(string, "sigsegv") == 0) return SIGSEGV;
if (luv_strcaseequal(string, "sigsegv")) return SIGSEGV;
#endif
#ifdef SIGUSR2
if (strcmp(string, "sigusr2") == 0) return SIGUSR2;
if (luv_strcaseequal(string, "sigusr2")) return SIGUSR2;
#endif
#ifdef SIGPIPE
if (strcmp(string, "sigpipe") == 0) return SIGPIPE;
if (luv_strcaseequal(string, "sigpipe")) return SIGPIPE;
#endif
#ifdef SIGALRM
if (strcmp(string, "sigalrm") == 0) return SIGALRM;
if (luv_strcaseequal(string, "sigalrm")) return SIGALRM;
#endif
#ifdef SIGTERM
if (strcmp(string, "sigterm") == 0) return SIGTERM;
if (luv_strcaseequal(string, "sigterm")) return SIGTERM;
#endif
#ifdef SIGCHLD
if (strcmp(string, "sigchld") == 0) return SIGCHLD;
if (luv_strcaseequal(string, "sigchld")) return SIGCHLD;
#endif
#ifdef SIGSTKFLT
if (strcmp(string, "sigstkflt") == 0) return SIGSTKFLT;
if (luv_strcaseequal(string, "sigstkflt")) return SIGSTKFLT;
#endif
#ifdef SIGCONT
if (strcmp(string, "sigcont") == 0) return SIGCONT;
if (luv_strcaseequal(string, "sigcont")) return SIGCONT;
#endif
#ifdef SIGSTOP
if (strcmp(string, "sigstop") == 0) return SIGSTOP;
if (luv_strcaseequal(string, "sigstop")) return SIGSTOP;
#endif
#ifdef SIGTSTP
if (strcmp(string, "sigtstp") == 0) return SIGTSTP;
if (luv_strcaseequal(string, "sigtstp")) return SIGTSTP;
#endif
#ifdef SIGBREAK
if (strcmp(string, "sigbreak") == 0) return SIGBREAK;
if (luv_strcaseequal(string, "sigbreak")) return SIGBREAK;
#endif
#ifdef SIGTTIN
if (strcmp(string, "sigttin") == 0) return SIGTTIN;
if (luv_strcaseequal(string, "sigttin")) return SIGTTIN;
#endif
#ifdef SIGTTOU
if (strcmp(string, "sigttou") == 0) return SIGTTOU;
if (luv_strcaseequal(string, "sigttou")) return SIGTTOU;
#endif
#ifdef SIGURG
if (strcmp(string, "sigurg") == 0) return SIGURG;
if (luv_strcaseequal(string, "sigurg")) return SIGURG;
#endif
#ifdef SIGXCPU
if (strcmp(string, "sigxcpu") == 0) return SIGXCPU;
if (luv_strcaseequal(string, "sigxcpu")) return SIGXCPU;
#endif
#ifdef SIGXFSZ
if (strcmp(string, "sigxfsz") == 0) return SIGXFSZ;
if (luv_strcaseequal(string, "sigxfsz")) return SIGXFSZ;
#endif
#ifdef SIGVTALRM
if (strcmp(string, "sigvtalrm") == 0) return SIGVTALRM;
if (luv_strcaseequal(string, "sigvtalrm")) return SIGVTALRM;
#endif
#ifdef SIGPROF
if (strcmp(string, "sigprof") == 0) return SIGPROF;
if (luv_strcaseequal(string, "sigprof")) return SIGPROF;
#endif
#ifdef SIGWINCH
if (strcmp(string, "sigwinch") == 0) return SIGWINCH;
if (luv_strcaseequal(string, "sigwinch")) return SIGWINCH;
#endif
#ifdef SIGIO
if (strcmp(string, "sigio") == 0) return SIGIO;
if (luv_strcaseequal(string, "sigio")) return SIGIO;
#endif
#ifdef SIGPOLL
if (strcmp(string, "sigpoll") == 0) return SIGPOLL;
if (luv_strcaseequal(string, "sigpoll")) return SIGPOLL;
#endif
#ifdef SIGLOST
if (strcmp(string, "siglost") == 0) return SIGLOST;
if (luv_strcaseequal(string, "siglost")) return SIGLOST;
#endif
#ifdef SIGPWR
if (strcmp(string, "sigpwr") == 0) return SIGPWR;
if (luv_strcaseequal(string, "sigpwr")) return SIGPWR;
#endif
#ifdef SIGSYS
if (strcmp(string, "sigsys") == 0) return SIGSYS;
if (luv_strcaseequal(string, "sigsys")) return SIGSYS;
#endif
return 0;
}
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