Lines Matching refs:argv
143 char *p, *q, **argv = args;
219 /* Windows really hates command lines, so we have to set up our own argv.
223 argv[argc++] = PROGNAME;
232 argv[argc++] = q = p;
237 break; /* last argv already terminated; quit */
241 argv[argc] = NULL; /* terminate the argv array itself */
246 while (*++argv && !error) {
247 if (!strncmp(*argv, "-gamma", 2)) {
248 if (!*++argv)
251 display_exponent = atof(*argv);
255 } else if (!strncmp(*argv, "-bgcolor", 2)) {
256 if (!*++argv)
259 bgstr = *argv;
266 if (**argv != '-') {
267 filename = *argv;
268 if (argv[1]) /* shouldn't be any more args after filename */
