61 lines
1.9 KiB
C
61 lines
1.9 KiB
C
#ifndef UTILS_H
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#define UTILS_H
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#ifdef NDEBUG
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#define IF_DEBUG(...)
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#else
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#define IF_DEBUG(...) __VA_ARGS__
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#endif
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#include <stdbool.h>
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#include <stdint.h>
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typedef unsigned char byte;
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#include "hashmap.h"
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#include "vector_impl.h"
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#define STRING_SLICE(str) ((StringSlice){.ptr = str, .len = sizeof(str) - 1})
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typedef struct {
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const char *ptr;
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uint32_t len;
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} StringSlice;
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bool string_slice_equal(const void *a, const void *b);
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uint32_t string_slice_hash(Hasher state, const void *item);
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bool pointer_equal(const void *a, const void *b);
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uint32_t pointer_hash(Hasher state, const void *item);
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VECTOR_IMPL(void *, PointerVec, pointer);
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VECTOR_IMPL(const char *, ConstStringVec, const_string);
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VECTOR_IMPL(char, CharVec, char);
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VECTOR_IMPL(uint64_t, UInt64Vec, uint64);
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VECTOR_IMPL(CharVec, CharVec2, char_vec, _vec_char_drop);
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VECTOR_IMPL(StringSlice, StringSliceVec, string_slice);
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// Styled strings are very mutable strings
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typedef struct {
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CharVec chars;
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ConstStringVec styles;
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} StyledString;
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StyledString styled_string_init();
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void styled_string_clear(StyledString *str);
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void styled_string_set(StyledString *str, size_t index, const char *style, const char *s, size_t len);
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void styled_string_set_style(StyledString *str, size_t index, const char *style, size_t len);
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void styled_string_fill(StyledString *str, size_t index, char fill, size_t len);
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size_t styled_string_available_space(StyledString *str, size_t from, size_t stop_at);
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void styled_string_push(StyledString *str, const char *style, const char *s);
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char *styled_string_build(StyledString *str);
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void styled_string_drop(StyledString str);
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// Printf to an allocated string
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char *msprintf(const char *fmt, ...);
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void charvec_push_str(CharVec *v, const char *str);
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void charvec_format(CharVec *v, const char *fmt, ...);
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VECTOR_IMPL(StyledString, StyledStringVec, styled_string, styled_string_drop);
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#endif
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