signames: Make input char buffers const
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@ -127,6 +127,6 @@ static const struct signv {
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#endif
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};
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int signame_to_signum(char *sig);
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int signame_to_signum(const char *sig);
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#endif /* SIGNAMES_H */
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@ -51,7 +51,7 @@
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#ifdef SIGRTMIN
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static int rtsig_to_signum(char *sig)
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static int rtsig_to_signum(const char *sig)
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{
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int num, maxi = 0;
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char *ep = NULL;
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@ -75,7 +75,7 @@ static int rtsig_to_signum(char *sig)
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}
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#endif
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int signame_to_signum(char *sig)
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int signame_to_signum(const char *sig)
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{
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size_t n;
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