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lib: Silence -Wsign-conversion in getopt.c.
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parent
a6234f677d
commit
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1 changed files with 3 additions and 3 deletions
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@ -213,7 +213,7 @@ process_long_option (int argc, char **argv, const char *optstring,
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for (nameend = d->__nextchar; *nameend && *nameend != '='; nameend++)
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for (nameend = d->__nextchar; *nameend && *nameend != '='; nameend++)
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/* Do nothing. */ ;
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/* Do nothing. */ ;
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namelen = nameend - d->__nextchar;
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namelen = (size_t)(nameend - d->__nextchar);
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/* First look for an exact match, counting the options as a side
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/* First look for an exact match, counting the options as a side
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effect. */
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effect. */
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@ -260,7 +260,7 @@ process_long_option (int argc, char **argv, const char *optstring,
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{
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{
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if (__libc_use_alloca (n_options))
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if (__libc_use_alloca (n_options))
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ambig_set = alloca (n_options);
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ambig_set = alloca (n_options);
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else if ((ambig_set = malloc (n_options)) == NULL)
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else if ((ambig_set = malloc ((size_t)n_options)) == NULL)
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/* Fall back to simpler error message. */
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/* Fall back to simpler error message. */
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ambig_fallback = 1;
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ambig_fallback = 1;
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else
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else
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@ -268,7 +268,7 @@ process_long_option (int argc, char **argv, const char *optstring,
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if (ambig_set)
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if (ambig_set)
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{
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{
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memset (ambig_set, 0, n_options);
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memset (ambig_set, 0, (size_t)n_options);
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ambig_set[indfound] = 1;
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ambig_set[indfound] = 1;
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}
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}
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}
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}
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