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Cosmetic improvements/code cleanup:
- replace some function signatures of the form "some_type foo()" with "some_type foo(void)" - replace a few instances of a literal 0 being used as a NULL pointer; there are more instances of this in the code, but I just fixed a few - in src/backend/utils/mb/wstrncmp.c, replace K&R style function declarations with ANSI style, remove use of 'register' keyword - remove an "extern" modifier that was applied to a function definition (rather than a declaration)
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@@ -38,10 +38,7 @@
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#include "mb/pg_wchar.h"
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int
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pg_wchar_strncmp(s1, s2, n)
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register const pg_wchar *s1,
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*s2;
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register size_t n;
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pg_wchar_strncmp(const pg_wchar *s1, const pg_wchar *s2, size_t n)
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{
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if (n == 0)
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return 0;
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@@ -56,10 +53,7 @@ register size_t n;
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}
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int
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pg_char_and_wchar_strncmp(s1, s2, n)
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register const char *s1;
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register const pg_wchar *s2;
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register size_t n;
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pg_char_and_wchar_strncmp(const char *s1, const pg_wchar *s2, size_t n)
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{
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if (n == 0)
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return 0;
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@@ -74,10 +68,9 @@ register size_t n;
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}
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size_t
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pg_wchar_strlen(str)
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const pg_wchar *str;
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pg_wchar_strlen(const pg_wchar *str)
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{
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register const pg_wchar *s;
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const pg_wchar *s;
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for (s = str; *s; ++s)
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;
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