lib/libnetmap/nmreq.c

106 	const char *scan = NULL;
113 	scan = ifname;
115 		if (!strncmp(scan, p->prefix, p->len))
122 	scan += p->len;
124 	vpname = index(scan, ':');
129 	if (vpname != scan) {
136 		if (!nm_is_identifier(scan, vpname)) {
137 			nmctx_ferror(ctx, "%s: invalid identifier '%.*s'", *pifname, vpname - scan, scan);
149 	scan = vpname;
151 	/* scan for a separator */
152 	for (; *scan && !index("-*^/@", *scan); scan++)
156 	for (pipesep = vpname; pipesep != scan && !index("{}", *pipesep); pipesep++)
159 	if (pipesep != scan) {
165 		if (!nm_is_identifier(pipesep, scan)) {
166 			nmctx_ferror(ctx, "%s: invalid pipe name '%.*s'", *pifname, scan - pipesep, pipesep);
171 	namelen = scan - ifname;
186 	*pifname = scan;
247 	const char *scan = *pifname;
263 	while (*scan) {
266 			switch (*scan) {
286 				nmctx_ferror(ctx, "unknown modifier: '%c'", *scan);
289 			scan++;
292 			switch (*scan) {
300 				nmctx_ferror(ctx, "unexpected character: '%c'", *scan);
303 			scan++;
306 			if (!isdigit(*scan)) {
307 				nmctx_ferror(ctx, "got '%s' while expecting a number", scan);
310 			num = strtol(scan, (char **)&scan, 10);
321 			switch (*scan) {
324 				scan++;
345 				nmctx_ferror(ctx, "unrecognized flag: '%c'", *scan);
348 			scan++;
352 			if (!isdigit(*scan)) {
353 				scan--;	/* escape to options */
356 			num = strtol(scan, (char **)&scan, 10);
369 			if (!isdigit(*scan)) {
378 	if (p_state == P_MEMID && !*scan) {
399 	*pifname = scan;
413 	char *scan;
417 	scan = body;
418 	delim1 = *scan;
424 		key = scan;
425 		for ( scan++; *scan != '\0' && *scan != '=' && *scan != ','; scan++) {
426 			if (*scan == '-')
427 				*scan = '_';
429 		delim = *scan;
430 		*scan = '\0';
431 		scan++;
448 		value = scan;
449 		for ( ; *scan != '\0' && *scan != ','; scan++)
451 		delim1 = *scan;
452 		*scan = '\0';
453 		vlen = scan - value;
454 		scan++;
486 	char *scan;
493 	for (scan = opt; *scan != '\0' && *scan != ':' && *scan != '='; scan++)
495 	delim = *scan;
496 	*scan = '\0';
497 	scan++;
535 		if (*scan == '\0') {
540 		pctx.keys[p->default_key] = scan;
543 		if (nmreq_option_parsekeys(prefix, scan, p, &pctx) < 0)
554 	const char *scan, *opt1;
568 	scan = opt;
570 		scan++; /* skip the plus */
571 		opt1 = scan; /* start of option */
573 		for ( ; *scan != '\0' && *scan != '@'; scan++)
575 		len = scan - opt1;
593 	} while (*scan != '\0');