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/*
* Copyright (C) 2020 Tomasz Kramkowski <tk@the-tk.com>
* SPDX-License-Identifier: MIT
*/
#include <stddef.h>
#include "common.h"
#include "pack.h"
size_t getsize(char c)
{
switch (c) {
case 'b': case 'B':
case 'x':
return 1;
case 'h': case 'H':
case 'i': case 'I':
return 2;
case 'l': case 'L':
case 'f':
return 4;
case 'q': case 'Q':
case 'd':
return 8;
case 's': default: return (size_t)-1;
}
}
const char *pack_strerror(enum pack_status status)
{
switch (status) {
case PACK_OK: return "Success";
case PACK_FMTINVAL: return "Invalid format parameter";
case PACK_TOOSMALL: return "Buffer too small";
default: return "Invalid Status";
}
}
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