add buffer_putsa, buffer_get_token_sa, buffer_getline_sa, stralloc_chomp
and stralloc_chop
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7
stralloc/stralloc_chop.c
Normal file
7
stralloc/stralloc_chop.c
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@@ -0,0 +1,7 @@
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#include <stralloc.h>
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int stralloc_chop(stralloc* sa) {
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if (sa->len==0) return -1;
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--sa->len;
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return (unsigned char)(sa->s[sa->len]);
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}
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