Lines Matching refs:cp
916 char *pp, *cp = scratch;
923 while (*cp == ' ' || *cp == '\t' || *cp == '\n')
924 cp++;
927 if (*cp == '\0')
931 if (*cp == '"')
933 cp++;
934 quoting = strchr (cp, '"') ? 1 : 0;
937 *argv++ = cp;
940 pp = cp;
942 cp = strchr (pp, '"');
943 if ((cp == NULL) || (!quoting))
944 cp = strchr (pp, ' ');
945 if (cp == NULL)
946 cp = strchr (pp, '\t');
947 if (cp == NULL)
948 cp = strchr (pp, '\n');
951 if (cp == NULL)
953 pp = cp;
958 *cp++ = '\0';