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Refactor headers

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This commit is contained in:
Gregory Lirent
2022-08-22 11:56:16 +03:00
parent 08aebcc15b
commit 2118404bfe
15 changed files with 145 additions and 303 deletions
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include/bits/__attributes.h
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/* This software is licensed by the MIT License, see LICENSE file */
/* Copyright © 2022 Gregory Lirent */
#ifndef LIBCDSB_BITS_ATTRIBUTES_H
#define LIBCDSB_BITS_ATTRIBUTES_H
#define Pure__ __attribute__ ((pure))
#define Always_inline__ __attribute__ ((always_inline))
#define Warn_unused_result__ __attribute__ ((warn_unused_result))
#define Nonnull__(...) __attribute__ ((nonnull (__VA_ARGS__)))
#endif /* LIBCDSB_BITS_ATTRIBUTES_H */
include/bits/__generics.h
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/* This software is licensed by the MIT License, see LICENSE file */
/* Copyright © 2022 Gregory Lirent */
#ifndef LIBCDSB_BITS_GENERICS_H
#define LIBCDSB_BITS_GENERICS_H
#define vtypeof(x) (vtype)(_Generic((x),\
const void*: VTYPE_POINTER, void*: VTYPE_POINTER,\
const char**: VTYPE_STRING, char**: VTYPE_STRING,\
const vtype_string*: VTYPE_STRING, vtype_string*: VTYPE_STRING,\
const vtype_array*: VTYPE_ARRAY, vtype_array*: VTYPE_ARRAY,\
const vtype_list*: VTYPE_LIST, vtype_list*: VTYPE_LIST,\
const vtype_map*: VTYPE_MAP, vtype_map*: VTYPE_MAP,\
const vtype_set*: VTYPE_SET, vtype_set*: VTYPE_SET,\
const vtype_dict*: VTYPE_DICT, vtype_dict*: VTYPE_DICT,\
vtype_bool: VTYPE_BOOLEAN,\
vtype_uint8: VTYPE_UINT8,\
vtype_uint16: VTYPE_UINT16,\
vtype_uint32: VTYPE_UINT32,\
vtype_uint64: VTYPE_UINT64,\
vtype_int8: VTYPE_INT8,\
vtype_int16: VTYPE_INT16,\
vtype_int32: VTYPE_INT32,\
vtype_int64: VTYPE_INT64,\
vtype_float: VTYPE_FLOAT,\
vtype_double: VTYPE_DOUBLE,\
vtype_ldouble: VTYPE_LDOUBLE))
#define _LIBCDSB_vtypeof(x) vtypeof(_Generic((x), default: (x), const char*: &(x), char*: &(x)))
#define _LIBCDSB_value_pointer(x) _Generic((x), default: &(x),\
vtype_string*: (x), const vtype_string*: (x),\
vtype_array*: (x), const vtype_array*: (x),\
vtype_list*: (x), const vtype_list*: (x),\
vtype_map*: (x), const vtype_map*: (x),\
vtype_set*: (x), const vtype_set*: (x),\
vtype_dict*: (x), const vtype_dict*: (x))
#define _LIBCDSB_to_cstring(x) _Generic((x), default: _LIBCDSB_nothing,\
vtype_string*: _LIBCDSB_deref1, const vtype_string*: _LIBCDSB_deref1,\
int: libcdsb_char_to_cstring, unsigned int: libcdsb_char_to_cstring,\
char: libcdsb_char_to_cstring, unsigned char: libcdsb_char_to_cstring,\
short: libcdsb_char_to_cstring, unsigned short: libcdsb_char_to_cstring\
)(x)
inline const void* _LIBCDSB_nothing(const void* x) __attribute__((always_inline));
inline const void* _LIBCDSB_deref1 (const void* x) __attribute__((always_inline));
inline const void* _LIBCDSB_nothing(const void* x) { return x; }
inline const void* _LIBCDSB_deref1 (const void* x) { return *(void**)x; }
#endif /* LIBCDSB_BITS_GENERICS_H */
include/bits/cstring.h
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/* This software is licensed by the MIT License, see LICENSE file */
/* Copyright © 2022 Gregory Lirent */
#include <string.h>
#include "__attributes.h"
#ifndef LIBCDSB_BITS_CSTRING_H
#define LIBCDSB_BITS_CSTRING_H
extern const char* libcdsb_char_to_cstring(int c) Warn_unused_result__;
extern size_t libcdsb_strlen (const char* s) Pure__ Warn_unused_result__ Nonnull__(1);
extern size_t libcdsb_strasciilen(const char* s) Pure__ Warn_unused_result__ Nonnull__(1);
extern char* libcdsb_strdup (const char* s) Warn_unused_result__ Nonnull__(1);
extern char* libcdsb_strndup(const char* s, size_t n) Warn_unused_result__ Nonnull__(1);
extern void* libcdsb_memndup(const void* m, size_t n) Warn_unused_result__ Nonnull__(1);
#endif /* LIBCDSB_BITS_CSTRING_H */
include/bits/memory.h
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/* This software is licensed by the MIT License, see LICENSE file */
/* Copyright © 2022 Gregory Lirent */
#include <stddef.h>
#include "__attributes.h"
#ifndef LIBCDSB_BITS_MEMORY_H
#define LIBCDSB_BITS_MEMORY_H
typedef struct libcdsb_stack_node {
struct libcdsb_stack_node* prev;
void* value;
} stack_t;
extern void libcdsb_stack_init (stack_t* stack) Nonnull__(1);
extern void libcdsb_stack_push (stack_t* stack, void* value) Nonnull__(1);
extern void libcdsb_stack_push_many(stack_t* stack, size_t n, ...) Nonnull__(1);
extern void* libcdsb_stack_pop (stack_t* stack) Nonnull__(1);
extern void libcdsb_stack_flush (stack_t* stack) Nonnull__(1);
extern void* libcdsb_aalloc (size_t a, size_t n) Warn_unused_result__;
extern void* libcdsb_malloc (size_t n) Warn_unused_result__;
extern void* libcdsb_calloc (size_t n, size_t c) Warn_unused_result__;
extern void* libcdsb_realloc(void *p, size_t n) Warn_unused_result__;
extern void libcdsb_free(void* s);
#endif /* LIBCDSB_BITS_MEMORY_H */