search for: argcat

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2010 Sep 16
1
[RFC] function to parse string to argc/argv pair
...ee_args1(char ***argv) { char *s; s = **argv; free(*argv); free(s); } /* Concatenate command line arguments into one string * str Output character array * strl Size of array * argc Argument Count * argv Argument Values * returns Length of output string (like strlen()) */ int argcat(char *str, const int strl, const int argc, char *argv[]) { int i, arglen; /* index, argument length */ int curpos, maxlen = strl - 1; /* current position in str */ curpos = 0; str[0] = '\0'; /* Nullify string just to be sure */ for (i = 0; i < argc; i++) { arglen...