-/* $Id: strings.c,v 1.10 2009/01/20 13:49:36 kristaps Exp $ */
+/* $Id: strings.c,v 1.19 2009/02/25 12:32:50 kristaps Exp $ */
/*
* Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
*
#include <time.h>
#endif
+/*
+ * Convert scalars to and from string format.
+ */
+
#include "private.h"
#ifdef __linux__
extern char *strptime(const char *, const char *, struct tm *);
#endif
+
+size_t
+mdoc_isescape(const char *p)
+{
+ size_t c;
+
+ if ('\\' != *p++)
+ return(0);
+
+ switch (*p) {
+ case ('\\'):
+ /* FALLTHROUGH */
+ case ('\''):
+ /* FALLTHROUGH */
+ case ('`'):
+ /* FALLTHROUGH */
+ case ('-'):
+ /* FALLTHROUGH */
+ case (' '):
+ /* FALLTHROUGH */
+ case ('&'):
+ /* FALLTHROUGH */
+ case ('.'):
+ /* FALLTHROUGH */
+ case ('e'):
+ return(2);
+ case ('('):
+ if (0 == *++p || ! isgraph((int)*p))
+ return(0);
+ if (0 == *++p || ! isgraph((int)*p))
+ return(0);
+ return(4);
+ case ('['):
+ break;
+ default:
+ return(0);
+ }
+
+ for (c = 3, p++; *p && ']' != *p; p++, c++)
+ if ( ! isgraph((int)*p))
+ break;
+
+ return(*p == ']' ? c : 0);
+}
+
+
int
mdoc_iscdelim(char p)
{
mdoc_atotime(const char *p)
{
struct tm tm;
+ char *pp;
(void)memset(&tm, 0, sizeof(struct tm));
- if (0 == strptime(p, "%b %d %Y", &tm))
+ if (xstrcmp(p, "$Mdocdate: February 25 2009 $"))
+ return(time(NULL));
+ if ((pp = strptime(p, "$Mdocdate: February 25 2009 $", &tm)) && 0 == *pp)
return(mktime(&tm));
- if (0 == strptime(p, "%b %d, %Y", &tm))
+ /* XXX - this matches "June 1999", which is wrong. */
+ if ((pp = strptime(p, "%b %d %Y", &tm)) && 0 == *pp)
+ return(mktime(&tm));
+ if ((pp = strptime(p, "%b %d, %Y", &tm)) && 0 == *pp)
return(mktime(&tm));
return(0);
abort();
/* NOTREACHED */
}
+
+
+const char *
+mdoc_arch2a(enum mdoc_arch arch)
+{
+
+ switch (arch) {
+ case (ARCH_alpha):
+ return("Alpha");
+ case (ARCH_amd64):
+ return("AMD64");
+ case (ARCH_amiga):
+ return("Amiga");
+ case (ARCH_arc):
+ return("ARC");
+ case (ARCH_arm):
+ return("ARM");
+ case (ARCH_armish):
+ return("ARMISH");
+ case (ARCH_aviion):
+ return("AViion");
+ case (ARCH_hp300):
+ return("HP300");
+ case (ARCH_hppa):
+ return("HPPA");
+ case (ARCH_hppa64):
+ return("HPPA64");
+ case (ARCH_i386):
+ return("i386");
+ case (ARCH_landisk):
+ return("LANDISK");
+ case (ARCH_luna88k):
+ return("Luna88k");
+ case (ARCH_mac68k):
+ return("Mac68k");
+ case (ARCH_macppc):
+ return("MacPPC");
+ case (ARCH_mvme68k):
+ return("MVME68k");
+ case (ARCH_mvme88k):
+ return("MVME88k");
+ case (ARCH_mvmeppc):
+ return("MVMEPPC");
+ case (ARCH_pmax):
+ return("PMAX");
+ case (ARCH_sgi):
+ return("SGI");
+ case (ARCH_socppc):
+ return("SOCPPC");
+ case (ARCH_sparc):
+ return("SPARC");
+ case (ARCH_sparc64):
+ return("SPARC64");
+ case (ARCH_sun3):
+ return("Sun3");
+ case (ARCH_vax):
+ return("VAX");
+ case (ARCH_zaurus):
+ return("Zaurus");
+ case (ARCH_DEFAULT):
+ return(NULL);
+ default:
+ break;
+ }
+
+ abort();
+ /* NOTREACHED */
+}
+
+
+const char *
+mdoc_vol2a(enum mdoc_vol vol)
+{
+
+ switch (vol) {
+ case (VOL_AMD):
+ return("OpenBSD Ancestral Manual Documents");
+ case (VOL_IND):
+ return("OpenBSD Manual Master Index");
+ case (VOL_KM):
+ return("OpenBSD Kernel Manual");
+ case (VOL_LOCAL):
+ return("OpenBSD Local Manual");
+ case (VOL_PRM):
+ return("OpenBSD Programmer's Manual");
+ case (VOL_PS1):
+ return("OpenBSD Programmer's Supplementary Documents");
+ case (VOL_SMM):
+ return("OpenBSD System Manager's Manual");
+ case (VOL_URM):
+ return("OpenBSD Reference Manual");
+ case (VOL_USD):
+ return("OpenBSD User's Supplementary Documents");
+ case (VOL_DEFAULT):
+ return(NULL);
+ default:
+ break;
+ }
+
+ abort();
+ /* NOTREACHED */
+}
+
+
+const char *
+mdoc_msec2a(enum mdoc_msec msec)
+{
+
+ switch (msec) {
+ case(MSEC_1):
+ return("1");
+ case(MSEC_2):
+ return("2");
+ case(MSEC_3):
+ return("3");
+ case(MSEC_3f):
+ return("3f");
+ case(MSEC_3p):
+ return("3p");
+ case(MSEC_4):
+ return("4");
+ case(MSEC_5):
+ return("5");
+ case(MSEC_6):
+ return("6");
+ case(MSEC_7):
+ return("7");
+ case(MSEC_8):
+ return("8");
+ case(MSEC_9):
+ return("9");
+ case(MSEC_X11):
+ return("X11");
+ case(MSEC_X11R6):
+ return("X11R6");
+ case(MSEC_local):
+ return("local");
+ case(MSEC_n):
+ return("n");
+ case(MSEC_unass):
+ /* FALLTHROUGH */
+ case(MSEC_draft):
+ return("draft");
+ case(MSEC_paper):
+ return("paper");
+ case(MSEC_DEFAULT):
+ return(NULL);
+ default:
+ break;
+ }
+
+ abort();
+ /* NOTREACHED */
+}
+
+
+const char *
+mdoc_st2a(int c)
+{
+ char *p;
+
+ switch (c) {
+ case(MDOC_p1003_1_88):
+ p = "IEEE Std 1003.1-1988 (\\(lqPOSIX\\(rq)";
+ break;
+ case(MDOC_p1003_1_90):
+ p = "IEEE Std 1003.1-1990 (\\(lqPOSIX\\(rq)";
+ break;
+ case(MDOC_p1003_1_96):
+ p = "ISO/IEC 9945-1:1996 (\\(lqPOSIX\\(rq)";
+ break;
+ case(MDOC_p1003_1_2001):
+ p = "IEEE Std 1003.1-2001 (\\(lqPOSIX\\(rq)";
+ break;
+ case(MDOC_p1003_1_2004):
+ p = "IEEE Std 1003.1-2004 (\\(lqPOSIX\\(rq)";
+ break;
+ case(MDOC_p1003_1):
+ p = "IEEE Std 1003.1 (\\(lqPOSIX\\(rq)";
+ break;
+ case(MDOC_p1003_1b):
+ p = "IEEE Std 1003.1b (\\(lqPOSIX\\(rq)";
+ break;
+ case(MDOC_p1003_1b_93):
+ p = "IEEE Std 1003.1b-1993 (\\(lqPOSIX\\(rq)";
+ break;
+ case(MDOC_p1003_1c_95):
+ p = "IEEE Std 1003.1c-1995 (\\(lqPOSIX\\(rq)";
+ break;
+ case(MDOC_p1003_1g_2000):
+ p = "IEEE Std 1003.1g-2000 (\\(lqPOSIX\\(rq)";
+ break;
+ case(MDOC_p1003_2_92):
+ p = "IEEE Std 1003.2-1992 (\\(lqPOSIX.2\\(rq)";
+ break;
+ case(MDOC_p1387_2_95):
+ p = "IEEE Std 1387.2-1995 (\\(lqPOSIX.7.2\\(rq)";
+ break;
+ case(MDOC_p1003_2):
+ p = "IEEE Std 1003.2 (\\(lqPOSIX.2\\(rq)";
+ break;
+ case(MDOC_p1387_2):
+ p = "IEEE Std 1387.2 (\\(lqPOSIX.7.2\\(rq)";
+ break;
+ case(MDOC_isoC_90):
+ p = "ISO/IEC 9899:1990 (\\(lqISO C90\\(rq)";
+ break;
+ case(MDOC_isoC_amd1):
+ p = "ISO/IEC 9899/AMD1:1995 (\\(lqISO C90\\(rq)";
+ break;
+ case(MDOC_isoC_tcor1):
+ p = "ISO/IEC 9899/TCOR1:1994 (\\(lqISO C90\\(rq)";
+ break;
+ case(MDOC_isoC_tcor2):
+ p = "ISO/IEC 9899/TCOR2:1995 (\\(lqISO C90\\(rq)";
+ break;
+ case(MDOC_isoC_99):
+ p = "ISO/IEC 9899:1999 (\\(lqISO C99\\(rq)";
+ break;
+ case(MDOC_ansiC):
+ p = "ANSI X3.159-1989 (\\(lqANSI C\\(rq)";
+ break;
+ case(MDOC_ansiC_89):
+ p = "ANSI X3.159-1989 (\\(lqANSI C\\(rq)";
+ break;
+ case(MDOC_ansiC_99):
+ p = "ANSI/ISO/IEC 9899-1999 (\\(lqANSI C99\\(rq)";
+ break;
+ case(MDOC_ieee754):
+ p = "IEEE Std 754-1985";
+ break;
+ case(MDOC_iso8802_3):
+ p = "ISO 8802-3: 1989";
+ break;
+ case(MDOC_xpg3):
+ p = "X/Open Portability Guide Issue 3 "
+ "(\\(lqXPG3\\(rq)";
+ break;
+ case(MDOC_xpg4):
+ p = "X/Open Portability Guide Issue 4 "
+ "(\\(lqXPG4\\(rq)";
+ break;
+ case(MDOC_xpg4_2):
+ p = "X/Open Portability Guide Issue 4.2 "
+ "(\\(lqXPG4.2\\(rq)";
+ break;
+ case(MDOC_xpg4_3):
+ p = "X/Open Portability Guide Issue 4.3 "
+ "(\\(lqXPG4.3\\(rq)";
+ break;
+ case(MDOC_xbd5):
+ p = "X/Open System Interface Definitions Issue 5 "
+ "(\\(lqXBD5\\(rq)";
+ break;
+ case(MDOC_xcu5):
+ p = "X/Open Commands and Utilities Issue 5 "
+ "(\\(lqXCU5\\(rq)";
+ break;
+ case(MDOC_xsh5):
+ p = "X/Open System Interfaces and Headers Issue 5 "
+ "(\\(lqXSH5\\(rq)";
+ break;
+ case(MDOC_xns5):
+ p = "X/Open Networking Services Issue 5 "
+ "(\\(lqXNS5\\(rq)";
+ break;
+ case(MDOC_xns5_2d2_0):
+ p = "X/Open Networking Services Issue 5.2 Draft 2.0 "
+ "(\\(lqXNS5.2D2.0\\(rq)";
+ break;
+ case(MDOC_xcurses4_2):
+ p = "X/Open Curses Issue 4 Version 2 "
+ "(\\(lqXCURSES4.2\\(rq)";
+ break;
+ case(MDOC_susv2):
+ p = "Version 2 of the Single UNIX Specification";
+ break;
+ case(MDOC_susv3):
+ p = "Version 3 of the Single UNIX Specification";
+ break;
+ case(MDOC_svid4):
+ p = "System V Interface Definition, Fourth Edition "
+ "(\\(lqSVID4\\(rq)";
+ break;
+ default:
+ p = NULL;
+ break;
+ }
+
+ return(p);
+}
+
+
+const char *
+mdoc_att2a(enum mdoc_att c)
+{
+ char *p;
+
+ switch (c) {
+ case(ATT_v1):
+ p = "Version 1 AT&T UNIX";
+ break;
+ case(ATT_v2):
+ p = "Version 2 AT&T UNIX";
+ break;
+ case(ATT_v3):
+ p = "Version 3 AT&T UNIX";
+ break;
+ case(ATT_v4):
+ p = "Version 4 AT&T UNIX";
+ break;
+ case(ATT_v5):
+ p = "Version 5 AT&T UNIX";
+ break;
+ case(ATT_v6):
+ p = "Version 6 AT&T UNIX";
+ break;
+ case(ATT_v7):
+ p = "Version 7 AT&T UNIX";
+ break;
+ case(ATT_32v):
+ p = "Version 32V AT&T UNIX";
+ break;
+ case(ATT_V1):
+ p = "AT&T System V.1 UNIX";
+ break;
+ case(ATT_V2):
+ p = "AT&T System V.2 UNIX";
+ break;
+ case(ATT_V3):
+ p = "AT&T System V.3 UNIX";
+ break;
+ case(ATT_V4):
+ p = "AT&T System V.4 UNIX";
+ break;
+ default:
+ p = "AT&T UNIX";
+ break;
+ }
+
+ return(p);
+}
git.ckatri.com / mandoc.git / blobdiff