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utils: Convert string helper macros to static inline functions

This commit is contained in:
Tobias Brunner 2013-06-19 12:22:29 +02:00
parent 2ecda3421a
commit 985dcab1c2
1 changed files with 15 additions and 6 deletions
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21
src/libstrongswan/utils/utils.h
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@ -81,9 +81,12 @@ static inline bool streq(const char *x, const char *y)
}
/**
* Macro compares two strings for equality, length limited
* Helper function that compares two strings for equality, length limited
*/
#define strneq(x,y,len) (strncmp(x, y, len) == 0)
static inline bool strneq(const char *x, const char *y, size_t len)
{
return strncmp(x, y, len) == 0;
}
/**
* Helper function that compares two strings for equality ignoring case
@ -94,9 +97,12 @@ static inline bool strcaseeq(const char *x, const char *y)
}
/**
* Macro compares two strings for equality ignoring case, length limited
* Helper function that compares two strings for equality ignoring case, length limited
*/
#define strncaseeq(x,y,len) (strncasecmp(x, y, len) == 0)
static inline bool strncaseeq(const char *x, const char *y, size_t len)
{
return strncasecmp(x, y, len) == 0;
}
/**
* NULL-safe strdup variant
@ -107,9 +113,12 @@ static inline char *strdupnull(const char *s)
}
/**
* Macro compares two binary blobs for equality
* Helper function that compares two binary blobs for equality
*/
#define memeq(x,y,len) (memcmp(x, y, len) == 0)
static inline bool memeq(const void *x, const void *y, size_t len)
{
return memcmp(x, y, len) == 0;
}
/**
* Macro gives back larger of two values.