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14 lines
352 B
C
14 lines
352 B
C
21 years ago
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#include "str.h"
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#include "stralloc.h"
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#include "textcode.h"
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unsigned long scan_to_sa(unsigned long (*func)(const char*,char*,unsigned long*),
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const char* src,stralloc* sa) {
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unsigned long scanned;
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unsigned long r;
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if (!stralloc_readyplus(sa,str_len(src))) return 0;
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if ((r=func(src,sa->s+sa->len,&scanned)))
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sa->len+=r;
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return r;
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}
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