lib/libnvpair/libnvpair.c

103 #define	DFLTPRTOP(pctl, type) \
104 	((pctl)->nvprt_dfltops->print_##type.op)
106 #define	DFLTPRTOPARG(pctl, type) \
107 	((pctl)->nvprt_dfltops->print_##type.arg)
109 #define	CUSTPRTOP(pctl, type) \
110 	((pctl)->nvprt_custops->print_##type.op)
112 #define	CUSTPRTOPARG(pctl, type) \
113 	((pctl)->nvprt_custops->print_##type.arg)
115 #define	RENDER(pctl, type, nvl, name, val) \
118 		if ((pctl)->nvprt_custops && CUSTPRTOP(pctl, type)) { \
119 			done = CUSTPRTOP(pctl, type)(pctl, \
120 			    CUSTPRTOPARG(pctl, type), nvl, name, val); \
123 			(void) DFLTPRTOP(pctl, type)(pctl, \
124 			    DFLTPRTOPARG(pctl, type), nvl, name, val); \
126 		(void) fprintf(pctl->nvprt_fp, pctl->nvprt_eomfmt); \
129 #define	ARENDER(pctl, type, nvl, name, arrp, count) \
132 		if ((pctl)->nvprt_custops && CUSTPRTOP(pctl, type)) { \
133 			done = CUSTPRTOP(pctl, type)(pctl, \
134 			    CUSTPRTOPARG(pctl, type), nvl, name, arrp, count); \
137 			(void) DFLTPRTOP(pctl, type)(pctl, \
138 			    DFLTPRTOPARG(pctl, type), nvl, name, arrp, count); \
140 		(void) fprintf(pctl->nvprt_fp, pctl->nvprt_eomfmt); \
154 indent(nvlist_prtctl_t pctl, int onemore)
158 	switch (pctl->nvprt_indent_mode) {
160 		(void) fprintf(pctl->nvprt_fp, "%*s",
161 		    pctl->nvprt_indent + onemore * pctl->nvprt_indentinc, "");
165 		depth = pctl->nvprt_indent + onemore;
167 			(void) fprintf(pctl->nvprt_fp, "\t");
190 nvprint_##type_and_variant(nvlist_prtctl_t pctl, void *private, \
193 	FILE *fp = pctl->nvprt_fp; \
196 	indent(pctl, 1); \
197 	(void) fprintf(fp, pctl->nvprt_nmfmt, name); \
223 nvaprint_##type_and_variant(nvlist_prtctl_t pctl, void *private, \
226 	FILE *fp = pctl->nvprt_fp; \
231 		if (i == 0 || pctl->nvprt_btwnarrfmt_nl) { \
232 			indent(pctl, 1); \
233 			(void) fprintf(fp, pctl->nvprt_nmfmt, name); \
234 			if (pctl->nvprt_btwnarrfmt_nl) \
238 			(void) fprintf(fp, pctl->nvprt_btwnarrfmt); \
258 nvprint_nvlist(nvlist_prtctl_t pctl, void *private,
261 	FILE *fp = pctl->nvprt_fp;
263 	indent(pctl, 1);
266 	pctl->nvprt_indent += pctl->nvprt_indentinc;
267 	nvlist_print_with_indent(value, pctl);
268 	pctl->nvprt_indent -= pctl->nvprt_indentinc;
270 	indent(pctl, 1);
278 nvaprint_nvlist_array(nvlist_prtctl_t pctl, void *private,
281 	FILE *fp = pctl->nvprt_fp;
284 	indent(pctl, 1);
288 		indent(pctl, 1);
291 		pctl->nvprt_indent += pctl->nvprt_indentinc;
292 		nvlist_print_with_indent(valuep[i], pctl);
293 		pctl->nvprt_indent -= pctl->nvprt_indentinc;
295 		indent(pctl, 1);
311 nvlist_prtctl_setdest(nvlist_prtctl_t pctl, FILE *fp)
313 	pctl->nvprt_fp = fp;
317 nvlist_prtctl_getdest(nvlist_prtctl_t pctl)
319 	return (pctl->nvprt_fp);
324 nvlist_prtctl_setindent(nvlist_prtctl_t pctl, enum nvlist_indent_mode mode,
336 	pctl->nvprt_indent_mode = mode;
337 	pctl->nvprt_indent = start;
338 	pctl->nvprt_indentinc = inc;
342 nvlist_prtctl_doindent(nvlist_prtctl_t pctl, int onemore)
344 	indent(pctl, onemore);
349 nvlist_prtctl_setfmt(nvlist_prtctl_t pctl, enum nvlist_prtctl_fmt which,
356 		pctl->nvprt_nmfmt = fmt;
362 		pctl->nvprt_eomfmt = fmt;
367 			pctl->nvprt_btwnarrfmt = " ";
368 			pctl->nvprt_btwnarrfmt_nl = 0;
370 			pctl->nvprt_btwnarrfmt = fmt;
371 			pctl->nvprt_btwnarrfmt_nl = (strstr(fmt, "\n") != NULL);
382 nvlist_prtctl_dofmt(nvlist_prtctl_t pctl, enum nvlist_prtctl_fmt which, ...)
384 	FILE *fp = pctl->nvprt_fp;
393 		(void) fprintf(fp, pctl->nvprt_nmfmt, name);
397 		(void) fprintf(fp, pctl->nvprt_eomfmt);
401 		(void) fprintf(fp, pctl->nvprt_btwnarrfmt); \
421 nvlist_prtctlop_##type(nvlist_prtctl_t pctl, \
425 	CUSTPRTOP(pctl, type) = func; \
426 	CUSTPRTOPARG(pctl, type) = private; \
447 nvlist_prtctlop_##type(nvlist_prtctl_t pctl, \
451 	CUSTPRTOP(pctl, type) = func; \
452 	CUSTPRTOPARG(pctl, type) = private; \
508 prtctl_defaults(FILE *fp, struct nvlist_prtctl *pctl,
511 	pctl->nvprt_fp = fp;
512 	pctl->nvprt_indent_mode = NVLIST_INDENT_TABBED;
513 	pctl->nvprt_indent = 0;
514 	pctl->nvprt_indentinc = 1;
515 	pctl->nvprt_nmfmt = "%s = ";
516 	pctl->nvprt_eomfmt = "\n";
517 	pctl->nvprt_btwnarrfmt = " ";
518 	pctl->nvprt_btwnarrfmt_nl = 0;
520 	pctl->nvprt_dfltops = (struct nvlist_printops *)&defprtops;
521 	pctl->nvprt_custops = ops;
527 	struct nvlist_prtctl *pctl;
530 	if ((pctl = malloc(sizeof (*pctl))) == NULL)
534 		free(pctl);
538 	prtctl_defaults(stdout, pctl, ops);
540 	return (pctl);
544 nvlist_prtctl_free(nvlist_prtctl_t pctl)
546 	if (pctl != NULL) {
547 		free(pctl->nvprt_custops);
548 		free(pctl);
564 nvlist_print_with_indent(nvlist_t *nvl, nvlist_prtctl_t pctl)
566 	FILE *fp = pctl->nvprt_fp;
574 	indent(pctl, 0);
587 			RENDER(pctl, boolean, nvl, name, 1);
593 			RENDER(pctl, boolean_value, nvl, name, val);
599 			RENDER(pctl, byte, nvl, name, val);
605 			RENDER(pctl, int8, nvl, name, val);
611 			RENDER(pctl, uint8, nvl, name, val);
617 			RENDER(pctl, int16, nvl, name, val);
623 			RENDER(pctl, uint16, nvl, name, val);
629 			RENDER(pctl, int32, nvl, name, val);
635 			RENDER(pctl, uint32, nvl, name, val);
641 			RENDER(pctl, int64, nvl, name, val);
647 			RENDER(pctl, uint64, nvl, name, val);
653 			RENDER(pctl, double, nvl, name, val);
659 			RENDER(pctl, string, nvl, name, val);
665 			ARENDER(pctl, boolean_array, nvl, name, val, nelem);
671 			ARENDER(pctl, byte_array, nvl, name, val, nelem);
677 			ARENDER(pctl, int8_array, nvl, name, val, nelem);
683 			ARENDER(pctl, uint8_array, nvl, name, val, nelem);
689 			ARENDER(pctl, int16_array, nvl, name, val, nelem);
695 			ARENDER(pctl, uint16_array, nvl, name, val, nelem);
701 			ARENDER(pctl, int32_array, nvl, name, val, nelem);
707 			ARENDER(pctl, uint32_array, nvl, name, val, nelem);
713 			ARENDER(pctl, int64_array, nvl, name, val, nelem);
719 			ARENDER(pctl, uint64_array, nvl, name, val, nelem);
725 			ARENDER(pctl, string_array, nvl, name, val, nelem);
731 			RENDER(pctl, hrtime, nvl, name, val);
737 			RENDER(pctl, nvlist, nvl, name, val);
743 			ARENDER(pctl, nvlist_array, nvl, name, val, nelem);
764 nvlist_prt(nvlist_t *nvl, nvlist_prtctl_t pctl)
766 	nvlist_print_with_indent(nvl, pctl);