From be380a943c82502d1cef1f0658d96b2219a8a2ac Mon Sep 17 00:00:00 2001 From: Pratik Chowdhury Date: Wed, 6 Feb 2019 21:02:04 +0530 Subject: [PATCH] Made WCharacter.h more clear a == 0 ? false : true is same as a != 0 Also added extern C --- api/WCharacter.h | 37 ++++++++++++++++++++++++------------- 1 file changed, 24 insertions(+), 13 deletions(-) diff --git a/api/WCharacter.h b/api/WCharacter.h index 4ce89ee8..8c22de42 100644 --- a/api/WCharacter.h +++ b/api/WCharacter.h @@ -22,6 +22,12 @@ #include +// This Mentions that the following code is +// Compatible with Standard C +#ifdef __cplusplus +extern "C" { +#endif + // WCharacter.h prototypes inline bool isAlphaNumeric(int c) __attribute__((always_inline)); inline bool isAlpha(int c) __attribute__((always_inline)); @@ -45,7 +51,7 @@ inline int toUpperCase(int c)__attribute__((always_inline)); // It is equivalent to (isalpha(c) || isdigit(c)). inline bool isAlphaNumeric(int c) { - return ( isalnum(c) == 0 ? false : true); + return isalnum(c) != 0; } @@ -53,7 +59,7 @@ inline bool isAlphaNumeric(int c) // It is equivalent to (isupper(c) || islower(c)). inline bool isAlpha(int c) { - return ( isalpha(c) == 0 ? false : true); + return isalpha(c) != 0; } @@ -61,49 +67,49 @@ inline bool isAlpha(int c) // that fits into the ASCII character set. inline bool isAscii(int c) { - return ( isascii (c) == 0 ? false : true); + return isascii(c) != 0; } // Checks for a blank character, that is, a space or a tab. inline bool isWhitespace(int c) { - return ( isblank (c) == 0 ? false : true); + return isblank(c) != 0; } // Checks for a control character. inline bool isControl(int c) { - return ( iscntrl (c) == 0 ? false : true); + return iscntrl(c) != 0; } // Checks for a digit (0 through 9). inline bool isDigit(int c) { - return ( isdigit (c) == 0 ? false : true); + return isdigit(c) != 0; } // Checks for any printable character except space. inline bool isGraph(int c) { - return ( isgraph (c) == 0 ? false : true); + return isgraph(c) != 0; } // Checks for a lower-case character. inline bool isLowerCase(int c) { - return (islower (c) == 0 ? false : true); + return islower(c) != 0; } // Checks for any printable character including space. inline bool isPrintable(int c) { - return ( isprint (c) == 0 ? false : true); + return isprint(c) != 0; } @@ -111,7 +117,7 @@ inline bool isPrintable(int c) // or an alphanumeric character. inline bool isPunct(int c) { - return ( ispunct (c) == 0 ? false : true); + return ispunct(c) != 0; } @@ -120,14 +126,14 @@ inline bool isPunct(int c) // return ('\r'), horizontal tab ('\t'), and vertical tab ('\v'). inline bool isSpace(int c) { - return ( isspace (c) == 0 ? false : true); + return isspace(c) != 0; } // Checks for an uppercase letter. inline bool isUpperCase(int c) { - return ( isupper (c) == 0 ? false : true); + return isupper(c) != 0; } @@ -135,7 +141,7 @@ inline bool isUpperCase(int c) // 8 9 a b c d e f A B C D E F. inline bool isHexadecimalDigit(int c) { - return ( isxdigit (c) == 0 ? false : true); + return isxdigit(c) != 0; } @@ -165,4 +171,9 @@ inline int toUpperCase(int c) return toupper (c); } +// End extern C +#ifdef __cplusplus +} +#endif + #endif \ No newline at end of file pFad - Phonifier reborn

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