7.5.8
Character string operation functions
Character string operation functions are as follows.
Table 7.10 | Character String Operation Functions |
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|
memcpy
|
Memory copy
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memmove
|
Memory move
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strcpy
|
Character string copy
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strncpy
|
Character string copy (with number of characters specified)
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strcat
|
Character string concatenation
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strncat
|
Character string concatenation (with number of characters specified)
|
memcmp
|
Memory comparison
|
strcmp
|
Character string comparison
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strncmp
|
Character string comparison (with number of characters specified)
|
memchr
|
Memory search
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strchr
|
Character string search (start position of specified character)
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strcspn
|
Character string search (maximum length not including specified character)
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strpbrk
|
Character string search (start position)
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strrchr
|
Character string search (end position)
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strspn
|
Character string search (maximum length including specified character)
|
strstr
|
Character string search (start position of specified character string)
|
strtok
|
Token division
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memset
|
Initialization of an object
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strerror
|
Obtain error message corresponding to error number
|
strlen
|
Length of character string
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