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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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13
src/libString/s_putc.c Normal file
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#include <u.h>
#include <libc.h>
#include "libString.h"
void
s_putc(String *s, int c)
{
if(s->ref > 1)
sysfatal("can't s_putc a shared string");
if (s->ptr >= s->end)
s_grow(s, 2);
*(s->ptr)++ = c;
}