| 1 | /* Copyright (c) 2001, Stanford University
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| 2 | * All rights reserved.
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| 3 | *
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| 4 | * See the file LICENSE.txt for information on redistributing this software.
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| 5 | */
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| 6 |
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| 7 | #ifndef CR_STRING_H
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| 8 | #define CR_STRING_H
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| 9 |
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| 10 | #include <iprt/cdefs.h>
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| 11 | #include <iprt/types.h>
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| 12 |
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| 13 | RT_C_DECLS_BEGIN
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| 14 |
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| 15 | DECLEXPORT(char *) crStrdup( const char *str );
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| 16 | DECLEXPORT(char *) crStrndup( const char *str, unsigned int len );
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| 17 | DECLEXPORT(int) crStrlen( const char *str );
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| 18 | DECLEXPORT(int) crStrcmp( const char *str1, const char *str2 );
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| 19 | DECLEXPORT(int) crStrncmp( const char *str1, const char *str2, int n );
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| 20 | DECLEXPORT(int) crStrcasecmp( const char *str1, const char *str2 );
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| 21 | DECLEXPORT(void) crStrcpy( char *dst, const char *src );
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| 22 | DECLEXPORT(void) crStrncpy( char *dst, const char *src, unsigned int len );
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| 23 | DECLEXPORT(void) crStrcat( char *dst, const char *src );
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| 24 | DECLEXPORT(char *) crStrjoin( const char *src1, const char *src2 );
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| 25 | DECLEXPORT(char *) crStrjoin3( const char *src1, const char *src2, const char *src3 );
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| 26 | DECLEXPORT(char *) crStrstr( const char *str, const char *pat );
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| 27 | DECLEXPORT(char *) crStrchr( const char *str, char c );
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| 28 | DECLEXPORT(char *) crStrrchr( const char *str, char c );
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| 29 | DECLEXPORT(int) crStrToInt( const char *str );
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| 30 | DECLEXPORT(float) crStrToFloat( const char *str );
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| 31 | DECLEXPORT(char **) crStrSplit( const char *str, const char *splitstr );
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| 32 | DECLEXPORT(char **) crStrSplitn( const char *str, const char *splitstr, int n );
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| 33 | DECLEXPORT(void) crFreeStrings( char **strings );
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| 34 | DECLEXPORT(char *) crStrIntersect( const char *s1, const char *s2 );
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| 35 | DECLEXPORT(int) crIsDigit( char c );
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| 36 |
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| 37 | DECLEXPORT(void) crBytesToString( char *string, int nstring, void *data, int ndata );
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| 38 | DECLEXPORT(void) crWordsToString( char *string, int nstring, void *data, int ndata );
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| 39 |
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| 40 | #define CR_GLVERSION_OFFSET_MAJOR (24)
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| 41 | #define CR_GLVERSION_OFFSET_MINOR (16)
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| 42 | #define CR_GLVERSION_OFFSET_BUILD (0)
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| 43 |
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| 44 | #define CR_GLVERSION_MAX_MAJOR (0x7f)
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| 45 | #define CR_GLVERSION_MAX_MINOR (0xff)
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| 46 | #define CR_GLVERSION_MAX_BUILD (0xffff)
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| 47 |
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| 48 | #define CR_GLVERSION_MASK_MAJOR (CR_GLVERSION_MAX_MAJOR << CR_GLVERSION_OFFSET_MAJOR)
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| 49 | #define CR_GLVERSION_MASK_MINOR (CR_GLVERSION_MAX_MINOR << CR_GLVERSION_OFFSET_MINOR)
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| 50 | #define CR_GLVERSION_MASK_BUILD (CR_GLVERSION_MAX_BUILD << CR_GLVERSION_OFFSET_BUILD)
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| 51 |
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| 52 | #define CR_GLVERSION_COMPOSE_EL(_val, _type) (((_val) << CR_GLVERSION_OFFSET_##_type) & CR_GLVERSION_MASK_##_type)
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| 53 |
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| 54 | #define CR_GLVERSION_COMPOSE(_maj, _min, _build) (CR_GLVERSION_COMPOSE_EL((_maj), MAJOR) \
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| 55 | + CR_GLVERSION_COMPOSE_EL((_min), MINOR) \
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| 56 | + CR_GLVERSION_COMPOSE_EL((_build), BUILD))
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| 57 |
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| 58 | #define CR_GLVERSION_GET_EL(_val, _type) (((_val) & CR_GLVERSION_MASK_##_type) >> CR_GLVERSION_OFFSET_##_type)
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| 59 | #define CR_GLVERSION_GET_MAJOR(_val) CR_GLVERSION_GET_EL((_val), MAJOR)
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| 60 | #define CR_GLVERSION_GET_MINOR(_val) CR_GLVERSION_GET_EL((_val), MINOR)
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| 61 | #define CR_GLVERSION_GET_BUILD(_val) CR_GLVERSION_GET_EL((_val), BUILD)
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| 62 |
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| 63 | DECLEXPORT(int) crStrParseGlVersion(const char * ver);
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| 64 | DECLEXPORT(int32_t) crStrParseI32(const char *pszStr, const int32_t defaultVal);
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| 65 | RT_C_DECLS_END
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| 66 |
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| 67 | #endif /* CR_STRING_H */
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