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https://github.com/fastfetch-cli/fastfetch.git
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Carter Li
45 lines
2.1 KiB
C
45 lines
2.1 KiB
C
#pragma once
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#include "common/FFstrbuf.h"
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// For ffRegReadValue(s)
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// If length is 0, data will be allocated with malloc() and must be freed by the caller
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// Otherwise, data must point to a buffer of at least length bytes, and the actual length of the data will be written to length.
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typedef struct FFArgBuffer {
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void* data;
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uint32_t length;
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} FFArgBuffer;
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typedef enum FF_A_PACKED FFArgType {
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FF_ARG_TYPE_NULL = 0,
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FF_ARG_TYPE_UINT,
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FF_ARG_TYPE_UINT64,
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FF_ARG_TYPE_UINT16,
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FF_ARG_TYPE_UINT8,
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FF_ARG_TYPE_INT,
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FF_ARG_TYPE_STRING,
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FF_ARG_TYPE_STRBUF,
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FF_ARG_TYPE_FLOAT,
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FF_ARG_TYPE_DOUBLE,
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FF_ARG_TYPE_LIST,
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FF_ARG_TYPE_BOOL,
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FF_ARG_TYPE_BUFFER,
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} FFArgType;
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#define FF_ARG(variable, var_name) { _Generic((variable), \
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uint32_t: FF_ARG_TYPE_UINT, \
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uint64_t: FF_ARG_TYPE_UINT64, \
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uint16_t: FF_ARG_TYPE_UINT16, \
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uint8_t: FF_ARG_TYPE_UINT8, \
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int32_t: FF_ARG_TYPE_INT, \
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char*: FF_ARG_TYPE_STRING, \
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const char*: FF_ARG_TYPE_STRING, \
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FFstrbuf: FF_ARG_TYPE_STRBUF, \
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float: FF_ARG_TYPE_FLOAT, \
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double: FF_ARG_TYPE_DOUBLE, \
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FFlist: FF_ARG_TYPE_LIST, \
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bool: FF_ARG_TYPE_BOOL, \
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FFArgBuffer: FF_ARG_TYPE_BUFFER), \
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_Generic((variable), char*: (variable), const char*: (variable), default: &(variable)), \
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(var_name) }
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