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Instead of declaring an enum, this creates a global variable. As gcc10 uses -fno-common by default, global variables declared with the same name more than once is not allowed anymore revealing this issue. Each time this header is included, we define the enum name as a global variable. See also https://bugzilla.redhat.com/show_bug.cgi?id=1799680
73 lines
2.0 KiB
C
73 lines
2.0 KiB
C
#ifndef NVIM_GETCHAR_H
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#define NVIM_GETCHAR_H
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#include "nvim/os/fileio.h"
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#include "nvim/types.h"
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#include "nvim/buffer_defs.h"
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#include "nvim/ex_cmds_defs.h"
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#include "nvim/vim.h"
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/// Values for "noremap" argument of ins_typebuf()
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///
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/// Also used for map->m_noremap and menu->noremap[].
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enum RemapValues {
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REMAP_YES = 0, ///< Allow remapping.
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REMAP_NONE = -1, ///< No remapping.
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REMAP_SCRIPT = -2, ///< Remap script-local mappings only.
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REMAP_SKIP = -3, ///< No remapping for first char.
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};
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// Argument for flush_buffers().
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typedef enum {
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FLUSH_MINIMAL,
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FLUSH_TYPEAHEAD, // flush current typebuf contents
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FLUSH_INPUT // flush typebuf and inchar() input
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} flush_buffers_T;
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/// All possible |:map-arguments| usable in a |:map| command.
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///
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/// The <special> argument has no effect on mappings and is excluded from this
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/// struct declaration. |noremap| is included, since it behaves like a map
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/// argument when used in a mapping.
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///
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/// @see mapblock_T
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struct map_arguments {
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bool buffer;
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bool expr;
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bool noremap;
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bool nowait;
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bool script;
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bool silent;
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bool unique;
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/// The {lhs} of the mapping.
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///
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/// vim limits this to MAXMAPLEN characters, allowing us to use a static
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/// buffer. Setting lhs_len to a value larger than MAXMAPLEN can signal
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/// that {lhs} was too long and truncated.
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char_u lhs[MAXMAPLEN + 1];
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size_t lhs_len;
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char_u *rhs; /// The {rhs} of the mapping.
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size_t rhs_len;
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bool rhs_is_noop; /// True when the {orig_rhs} is <nop>.
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char_u *orig_rhs; /// The original text of the {rhs}.
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size_t orig_rhs_len;
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};
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typedef struct map_arguments MapArguments;
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#define KEYLEN_PART_KEY -1 // keylen value for incomplete key-code
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#define KEYLEN_PART_MAP -2 // keylen value for incomplete mapping
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/// Maximum number of streams to read script from
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enum { NSCRIPT = 15 };
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/// Streams to read script from
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extern FileDescriptor *scriptin[NSCRIPT];
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#ifdef INCLUDE_GENERATED_DECLARATIONS
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# include "getchar.h.generated.h"
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#endif
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#endif // NVIM_GETCHAR_H
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