37 lines
845 B
C
37 lines
845 B
C
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#ifndef STRING_H
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#define STRING_H
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#include <stddef.h>
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// yes, linux has fancy ones. We don't care. This stuff gets used
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// hardly at all. And the pain of including those files is just too high.
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//extern inline void strcpy(char *dst, char *src) {while (*src) *dst++ = *src++;}
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//extern inline int strlen(char *src) { int i = 0; while (*src++) i++; return i;}
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static inline size_t strnlen(const char *src, size_t max)
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{
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size_t i = 0;
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while((*src++) && (i < max)) {
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i++;
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}
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return i;
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}
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static inline size_t strlen(const char *src)
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{
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size_t i = 0;
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while(*src++) {
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i++;
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}
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return i;
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}
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extern void *memcpy(void *dest, const void *src, size_t n);
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extern void *memset(void *s, int c, size_t n);
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extern int memcmp(const void *s1, const void *s2, size_t n);
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extern int sprintf(char * buf, const char *fmt, ...);
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#endif /* STRING_H */
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