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#ifndef _NGX_STRING_H_INCLUDED_
#define _NGX_STRING_H_INCLUDED_
#include <ngx_config.h>
typedef struct {
size_t len;
char *data;
} ngx_str_t;
#define ngx_string(str) { sizeof(str) - 1, str }
#define ngx_null_string { 0, NULL }
#if (WIN32)
#define ngx_memzero ZeroMemory
#define ngx_strncasecmp strnicmp
#define ngx_strcasecmp stricmp
#define ngx_strncmp strncmp
#define ngx_strcmp strcmp
#define ngx_strlen strlen
#define ngx_snprintf _snprintf
#define ngx_vsnprintf _vsnprintf
#else
#define ngx_memzero bzero
#define ngx_strncasecmp strncasecmp
#define ngx_strcasecmp strcasecmp
#define ngx_strncmp strncmp
#define ngx_strcmp strcmp
#define ngx_strlen strlen
#define ngx_snprintf snprintf
#define ngx_vsnprintf vsnprintf
#endif
#define ngx_memcpy(dst, src, n) memcpy(dst, src, n)
#define ngx_cpymem(dst, src, n) memcpy(dst, src, n) + n
char *ngx_cpystrn(char *dst, char *src, size_t n);
int ngx_rstrncmp(char *s1, char *s2, size_t n);
int ngx_atoi(char *line, size_t n);
#define ngx_value_helper(n) #n
#define ngx_value(n) ngx_value_helper(n)
#endif /* _NGX_STRING_H_INCLUDED_ */
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