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操作

std::strchr

提供: cppreference.com
< cpp‎ | string‎ | byte

 
 
ストリングスライブラリ
NULLで終わる文字列
Original:
Null-terminated strings
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バイト文字列
文字列をマルチバイト
ワイド文字列
クラス
Original:
Classes
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basic_string
char_traits
 
NULL終端バイト文字列
機能します
Original:
Functions
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文字操作
Original:
Character manipulation
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数値形式への変換
Original:
Conversions to numeric formats
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文字列操作
Original:
String manipulation
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strcpy
strncpy
strcat
strncat
strxfrm
文字列の検査
Original:
String examination
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メモリ操作
Original:
Memory manipulation
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memchr
memcmp
memset
memcpy
memmove
その他
Original:
Miscellaneous
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strerror
 
Defined in header <cstring>
const char *strchr( const char *str, int ch );
      char *strchr(       char *str, int ch );
chが指すバイト文字列内の文字strの最初の出現箇所を検索.
Original:
Finds the first occurrence of the character ch in the byte string pointed to by str.
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目次

[編集] パラメータ

str -
解析対象とするNULL終端バイト文字列へのポインタ
Original:
pointer to the null-terminated byte string to be analyzed
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ch -
文字を検索します
Original:
character to search for
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[編集] 値を返します

str、またはNULLで見つかった文字へのポインタは、そのような文字が見つからない場合は.
Original:
Pointer to the found character in str, or NULL if no such character is found.
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[編集]

[編集] も参照してください

文字が最後に出現する位置を検索します
Original:
finds the last occurrence of a character
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(機能) [edit]
別の文字列の1つの文字列内の任意の文字の最初の場所を見つけます
Original:
finds the first location of any character in one string, in another string
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(機能) [edit]
C documentation for strchr