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Diffstat (limited to 'tools/lint/linenoise/linenoise.h')
-rw-r--r-- | tools/lint/linenoise/linenoise.h | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/tools/lint/linenoise/linenoise.h b/tools/lint/linenoise/linenoise.h new file mode 100644 index 0000000..8362b1f --- /dev/null +++ b/tools/lint/linenoise/linenoise.h @@ -0,0 +1,94 @@ +/* linenoise.h -- VERSION 1.0 + * + * Guerrilla line editing library against the idea that a line editing lib + * needs to be 20,000 lines of C code. + * + * See linenoise.c for more information. + * + * ------------------------------------------------------------------------ + * + * Copyright (c) 2010-2014, Salvatore Sanfilippo <antirez at gmail dot com> + * Copyright (c) 2010-2013, Pieter Noordhuis <pcnoordhuis at gmail dot com> + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef __LINENOISE_H +#define __LINENOISE_H + +#include <stddef.h> + +#ifdef __cplusplus +extern "C" { +#endif + +struct linenoiseState { + int ifd; /* Terminal stdin file descriptor. */ + int ofd; /* Terminal stdout file descriptor. */ + char *buf; /* Edited line buffer. */ + size_t buflen; /* Edited line buffer size. */ + const char *prompt; /* Prompt to display. */ + size_t plen; /* Prompt length. */ + size_t pos; /* Current cursor position. */ + size_t oldpos; /* Previous refresh cursor position. */ + size_t len; /* Current edited line length. */ + size_t cols; /* Number of columns in terminal. */ + size_t maxrows; /* Maximum num of rows used so far (multiline mode) */ + int rawmode; + int history_index; /* The history index we are currently editing. */ +}; + +extern struct linenoiseState lss; + +typedef struct linenoiseCompletions { + int path; + size_t len; + char **cvec; +} linenoiseCompletions; + +typedef void(linenoiseCompletionCallback)(const char *, const char *, linenoiseCompletions *); +void linenoiseSetCompletionCallback(linenoiseCompletionCallback *); +void linenoiseAddCompletion(linenoiseCompletions *, const char *); + +char *linenoise(const char *prompt); +int linenoiseHistoryAdd(const char *line); +int linenoiseHistorySetMaxLen(int len); +int linenoiseHistorySave(const char *filename); +int linenoiseHistoryLoad(const char *filename); +void linenoiseClearScreen(void); +void linenoiseSetMultiLine(int ml); +void linenoisePrintKeyCodes(void); + +void linenoisePathCompletion(const char *, const char *, linenoiseCompletions *); +void linenoiseRefreshLine(void); +int linenoiseEnableRawMode(int fd); +void linenoiseDisableRawMode(int fd); + +#ifdef __cplusplus +} +#endif + +#endif /* __LINENOISE_H */ |