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| STRRSTR(3) | C Programmer's Manual | STRRSTR(3) |
NAME
strrstr - locate last occurence of substringSYNOPSIS
#include <publib.h> char *strrstr(const char *str, const char *pat);
DESCRIPTION
strrstr finds the last occurence of the string pat in the string str. The terminating '\0' characters are not compared.RETURN VALUE
strrstr returns a pointer to the first character of the substring, or NULL if the substring is not found.EXAMPLE
To print out everything on each line starting with the last occurence of "/* " on each line, you might use the following code:
#include <stdio.h> #include <publib.h> int main(void) { char *p, line[512]; while (fgets(line, sizeof(line), stdin) != NULL) { p = strrstr(line, "/* "); if (p != NULL) printf("%s", p); } return 0; }
SEE ALSO
publib(3), string(3), strstr(3)AUTHOR
Lars Wirzenius (lars.wirzenius@helsinki.fi)| C Programmer's Manual | Publib |
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