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Add libString.

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rsc 2003-12-11 18:15:57 +00:00
parent 57ccfb9e8f
commit 7f11104a57
20 changed files with 1315 additions and 0 deletions
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17
src/libString/s_array.c Normal file
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@ -0,0 +1,17 @@
#include <u.h>
#include <libc.h>
#include "libString.h"
extern String* _s_alloc(void);
/* return a String containing a character array (this had better not grow) */
extern String *
s_array(char *cp, int len)
{
String *sp = _s_alloc();
sp->base = sp->ptr = cp;
sp->end = sp->base + len;
sp->fixed = 1;
return sp;
}