ref: 5edeca01b0622463a65c126ebcc29314013fd928
dir: /man/10/getfields/
.TH GETFIELDS 10.2 .SH NAME getfields, tokenize \- break a string into fields .SH SYNOPSIS .ta \w'\fLchar* \fP'u .B int getfields(char *str, char **args, int maxargs, int multiflag, .br .B char *delims) .PP .B int tokenize(char *str, char **args, int maxargs) .SH DESCRIPTION .I Getfields breaks the null-terminated .SM UTF string .I str into at most .I maxargs null-terminated fields and places pointers to the start of these fields in the array .IR args . Some of the bytes in .I str are overwritten. If there are more than .I maxargs fields, only the first .I maxargs fields will be set. .I Delims is a .SM UTF string defining a set of delimiters. .PP If .I multiflag is zero, adjacent fields are separated by exactly one delimiter. A string containing .I n delimiter characters contains .IR n +1 fields. If the .I multiflag argument is not zero, a field is a non-empty string of non-delimiters. .PP Getfields return the number of tokens processed. .PP .I Tokenize is the same as .I getfields with .I multiflag non-zero and .I delims \f5"\et\er\en "\fP, except that fields may be quoted using single quotes, in the manner of the command interpreter. .SH SOURCE .B /libkern/getfields.c .br .B /libkern/tokenize.c .br .B /lib9/getfields.c .br .B /lib9/tokenize.c .SH SEE ALSO .IR strcat (10.2)