confconv.h

Go to the documentation of this file.

// SPDX-License-Identifier: MIT
#include <stdbool.h>
 
#include "envset.h"
#include "ioredir.h"
 
char **crinitConfConvToStrArr(int *numElements, const char *confVal, bool doubleQuoting);
int crinitConfConvToIoRedir(crinitIoRedir_t *ior, const char *confVal);
 
int crinitConfConvToEnvSetMember(crinitEnvSet_t *es, const char *confVal);
 
int crinitConfConvToIntegerI(int *x, const char *confVal, int base);
int crinitConfConvToIntegerULL(unsigned long long *x, const char *confVal, int base);
int crinitConfConvToIntegerUI(unsigned int *x, const char *confVal, int base);
int crinitConfConvToIntegerLL(long long *x, const char *confVal, int base);
// clang-format off
// Rationale: Used version of clang-format does not format _Generic macros correctly. This is a known bug and has been
// fixed very recently. We may remove this exemption once we are on the new clang version as standard.
// See: https://github.com/llvm/llvm-project/issues/18080
#define crinitConfConvToInteger(out, confVal, base)           \
    _Generic((*(out)),                                       \
             int : crinitConfConvToIntegerI,                  \
             unsigned int : crinitConfConvToIntegerUI,        \
             long long : crinitConfConvToIntegerLL,           \
             unsigned long long : crinitConfConvToIntegerULL) \
             (out, confVal, base)
// clang-format on
 
int crinitConfConvToBool(bool *b, const char *confVal);