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blender-archive/source/blender/blenlib/BLI_string.h
Philipp Oeser 2a24b3aaf4 Fix T78084: Search does not accept text fragments everywhere 
This was reported for the "Add Node" search functionality, but is
relevant in other searches as well.

So e.g. when searching for "Separate XYZ", typing "sep", then " " (with
the intention to type "X" next) would clear the search field. Now use
the same method (matching against all search words) as in F3 searching
('menu_search_update_fn') in other searches as well [searching IDs,
property objects, finding nodes,...]

This should give a much nicer search experience in general.

Note: this does not touch other searches in the Dopesheet, Outliner,
Filebrowser or User Preferences that have other search implementations.

Maniphest Tasks: T78084

Differential Revision: https://developer.blender.org/D8232
2020-09-04 10:11:45 +02:00

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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
* All rights reserved.
*/
#pragma once
/** \file
* \ingroup bli
*/
#include <inttypes.h>
#include <stdarg.h>
#include "BLI_compiler_attrs.h"
#include "BLI_utildefines.h"
#ifdef __cplusplus
extern "C" {
#endif
char *BLI_strdupn(const char *str, const size_t len) ATTR_MALLOC ATTR_WARN_UNUSED_RESULT
ATTR_NONNULL();
char *BLI_strdup(const char *str) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL() ATTR_MALLOC;
char *BLI_strdupcat(const char *__restrict str1,
const char *__restrict str2) ATTR_WARN_UNUSED_RESULT
ATTR_NONNULL() ATTR_MALLOC;
char *BLI_strncpy(char *__restrict dst, const char *__restrict src, const size_t maxncpy)
ATTR_NONNULL();
char *BLI_strncpy_ensure_pad(char *__restrict dst,
const char *__restrict src,
const char pad,
size_t maxncpy) ATTR_NONNULL();
size_t BLI_strncpy_rlen(char *__restrict dst,
const char *__restrict src,
const size_t maxncpy) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
size_t BLI_strcpy_rlen(char *__restrict dst, const char *__restrict src) ATTR_WARN_UNUSED_RESULT
ATTR_NONNULL();
char *BLI_str_quoted_substrN(const char *__restrict str,
const char *__restrict prefix) ATTR_WARN_UNUSED_RESULT
ATTR_NONNULL() ATTR_MALLOC;
char *BLI_str_replaceN(const char *__restrict str,
const char *__restrict substr_old,
const char *__restrict substr_new) ATTR_WARN_UNUSED_RESULT
ATTR_NONNULL() ATTR_MALLOC;
void BLI_str_replace_char(char *string, char src, char dst) ATTR_NONNULL();
size_t BLI_snprintf(char *__restrict dst, size_t maxncpy, const char *__restrict format, ...)
ATTR_NONNULL(1, 3) ATTR_PRINTF_FORMAT(3, 4);
size_t BLI_snprintf_rlen(char *__restrict dst, size_t maxncpy, const char *__restrict format, ...)
ATTR_NONNULL(1, 3) ATTR_PRINTF_FORMAT(3, 4);
size_t BLI_vsnprintf(char *__restrict dst,
size_t maxncpy,
const char *__restrict format,
va_list arg) ATTR_PRINTF_FORMAT(3, 0);
size_t BLI_vsnprintf_rlen(char *__restrict buffer,
size_t maxncpy,
const char *__restrict format,
va_list arg) ATTR_PRINTF_FORMAT(3, 0);
char *BLI_sprintfN(const char *__restrict format, ...) ATTR_WARN_UNUSED_RESULT
ATTR_NONNULL(1) ATTR_MALLOC ATTR_PRINTF_FORMAT(1, 2);
size_t BLI_strescape(char *__restrict dst, const char *__restrict src, const size_t maxncpy)
ATTR_NONNULL();
size_t BLI_str_format_int_grouped(char dst[16], int num) ATTR_NONNULL();
size_t BLI_str_format_uint64_grouped(char dst[16], uint64_t num) ATTR_NONNULL();
void BLI_str_format_byte_unit(char dst[15], long long int size, const bool base_10) ATTR_NONNULL();
int BLI_strcaseeq(const char *a, const char *b) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
char *BLI_strcasestr(const char *s, const char *find) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
char *BLI_strncasestr(const char *s, const char *find, size_t len) ATTR_WARN_UNUSED_RESULT
ATTR_NONNULL();
int BLI_strcasecmp(const char *s1, const char *s2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
int BLI_strncasecmp(const char *s1, const char *s2, size_t len) ATTR_WARN_UNUSED_RESULT
ATTR_NONNULL();
int BLI_strcasecmp_natural(const char *s1, const char *s2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
int BLI_strcmp_ignore_pad(const char *str1,
const char *str2,
const char pad) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
size_t BLI_strnlen(const char *str, const size_t maxlen) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
void BLI_str_tolower_ascii(char *str, const size_t len) ATTR_NONNULL();
void BLI_str_toupper_ascii(char *str, const size_t len) ATTR_NONNULL();
void BLI_str_rstrip(char *str) ATTR_NONNULL();
int BLI_str_rstrip_float_zero(char *str, const char pad) ATTR_NONNULL();
int BLI_str_index_in_array_n(const char *__restrict str,
const char **__restrict str_array,
const int str_array_len) ATTR_NONNULL();
int BLI_str_index_in_array(const char *__restrict str, const char **__restrict str_array)
ATTR_NONNULL();
bool BLI_str_startswith(const char *__restrict str, const char *__restrict start) ATTR_NONNULL();
bool BLI_str_endswith(const char *__restrict str, const char *__restrict end) ATTR_NONNULL();
bool BLI_strn_endswith(const char *__restrict str, const char *__restrict end, size_t length)
ATTR_NONNULL();
size_t BLI_str_partition(const char *str, const char delim[], const char **sep, const char **suf)
ATTR_NONNULL();
size_t BLI_str_rpartition(const char *str, const char delim[], const char **sep, const char **suf)
ATTR_NONNULL();
size_t BLI_str_partition_ex(const char *str,
const char *end,
const char delim[],
const char **sep,
const char **suf,
const bool from_right) ATTR_NONNULL(1, 3, 4, 5);
int BLI_string_max_possible_word_count(const int str_len);
bool BLI_string_has_word_prefix(const char *haystack, const char *needle, size_t needle_len);
bool BLI_string_all_words_matched(const char *name,
const char *str,
int (*words)[2],
const int words_len);
int BLI_string_find_split_words(const char *str,
const size_t len,
const char delim,
int r_words[][2],
int words_max) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
/** \name String Copy/Format Macros
* Avoid repeating destination with `sizeof(..)`.
* \note `ARRAY_SIZE` allows pointers on some platforms.
* \{ */
#define STRNCPY(dst, src) BLI_strncpy(dst, src, ARRAY_SIZE(dst))
#define STRNCPY_RLEN(dst, src) BLI_strncpy_rlen(dst, src, ARRAY_SIZE(dst))
#define SNPRINTF(dst, format, ...) BLI_snprintf(dst, ARRAY_SIZE(dst), format, __VA_ARGS__)
#define SNPRINTF_RLEN(dst, format, ...) \
BLI_snprintf_rlen(dst, ARRAY_SIZE(dst), format, __VA_ARGS__)
#define STR_CONCAT(dst, len, suffix) \
len += BLI_strncpy_rlen(dst + len, suffix, ARRAY_SIZE(dst) - len)
#define STR_CONCATF(dst, len, format, ...) \
len += BLI_snprintf_rlen(dst + len, ARRAY_SIZE(dst) - len, format, __VA_ARGS__)
/** \} */
/* -------------------------------------------------------------------- */
/** \name Equal to Any Element (STR_ELEM) Macro
*
* Follows #ELEM macro convention.
* \{ */
/* Manual line breaks for readability. */
/* clang-format off */
/* STR_ELEM#(v, ...): is the first arg equal any others? */
/* Internal helpers. */
#define _VA_STR_ELEM2(v, a) (strcmp(v, a) == 0)
#define _VA_STR_ELEM3(v, a, b) \
(_VA_STR_ELEM2(v, a) || (_VA_STR_ELEM2(v, b)))
#define _VA_STR_ELEM4(v, a, b, c) \
(_VA_STR_ELEM3(v, a, b) || (_VA_STR_ELEM2(v, c)))
#define _VA_STR_ELEM5(v, a, b, c, d) \
(_VA_STR_ELEM4(v, a, b, c) || (_VA_STR_ELEM2(v, d)))
#define _VA_STR_ELEM6(v, a, b, c, d, e) \
(_VA_STR_ELEM5(v, a, b, c, d) || (_VA_STR_ELEM2(v, e)))
#define _VA_STR_ELEM7(v, a, b, c, d, e, f) \
(_VA_STR_ELEM6(v, a, b, c, d, e) || (_VA_STR_ELEM2(v, f)))
#define _VA_STR_ELEM8(v, a, b, c, d, e, f, g) \
(_VA_STR_ELEM7(v, a, b, c, d, e, f) || (_VA_STR_ELEM2(v, g)))
#define _VA_STR_ELEM9(v, a, b, c, d, e, f, g, h) \
(_VA_STR_ELEM8(v, a, b, c, d, e, f, g) || (_VA_STR_ELEM2(v, h)))
#define _VA_STR_ELEM10(v, a, b, c, d, e, f, g, h, i) \
(_VA_STR_ELEM9(v, a, b, c, d, e, f, g, h) || (_VA_STR_ELEM2(v, i)))
#define _VA_STR_ELEM11(v, a, b, c, d, e, f, g, h, i, j) \
(_VA_STR_ELEM10(v, a, b, c, d, e, f, g, h, i) || (_VA_STR_ELEM2(v, j)))
#define _VA_STR_ELEM12(v, a, b, c, d, e, f, g, h, i, j, k) \
(_VA_STR_ELEM11(v, a, b, c, d, e, f, g, h, i, j) || (_VA_STR_ELEM2(v, k)))
#define _VA_STR_ELEM13(v, a, b, c, d, e, f, g, h, i, j, k, l) \
(_VA_STR_ELEM12(v, a, b, c, d, e, f, g, h, i, j, k) || (_VA_STR_ELEM2(v, l)))
#define _VA_STR_ELEM14(v, a, b, c, d, e, f, g, h, i, j, k, l, m) \
(_VA_STR_ELEM13(v, a, b, c, d, e, f, g, h, i, j, k, l) || (_VA_STR_ELEM2(v, m)))
#define _VA_STR_ELEM15(v, a, b, c, d, e, f, g, h, i, j, k, l, m, n) \
(_VA_STR_ELEM14(v, a, b, c, d, e, f, g, h, i, j, k, l, m) || (_VA_STR_ELEM2(v, n)))
#define _VA_STR_ELEM16(v, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) \
(_VA_STR_ELEM15(v, a, b, c, d, e, f, g, h, i, j, k, l, m, n) || (_VA_STR_ELEM2(v, o)))
#define _VA_STR_ELEM17(v, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p) \
(_VA_STR_ELEM16(v, a, b, c, d, e, f, g, h, i, j, k, l, m, n, o) || (_VA_STR_ELEM2(v, p)))
/* clang-format on */
/* reusable STR_ELEM macro */
#define STR_ELEM(...) VA_NARGS_CALL_OVERLOAD(_VA_STR_ELEM, __VA_ARGS__)
/** \} */
#ifdef __cplusplus
}
#endif
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