Developer's Daily | Unix by Example |
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strchr, strrchr ? locate character in string |
#include <string.h> char *strchr(const char *s, int c); char *strrchr(const char *s, int c); |
The strchr() function returns a pointer to the first occurrence of the character c in the string s. The strrchr() function returns a pointer to the last occurrence of the character c in the string s. |
The strchr() and strrchr() functions return a pointer to the matched character or NULL if the character is not found. |
SVID 3, POSIX, BSD 4.3, ISO 9899 |
index(3), memchr(3), rindex(3), strpbrk(3), strsep(3), strspn(3), strstr(3), strtok(3) |