head 1.7; access; symbols release_4_2:1.7 aix_ok:1.6 Version_2_1:1.5 C_Demo_1:1.3; locks; strict; comment @ * @; 1.7 date 93.10.03.01.40.49; author aoki; state Exp; branches; next 1.6; 1.6 date 93.06.24.04.02.41; author aoki; state Exp; branches; next 1.5; 1.5 date 91.02.10.18.23.49; author cimarron; state Exp; branches; next 1.4; 1.4 date 90.09.25.16.52.01; author kemnitz; state Exp; branches; next 1.3; 1.3 date 89.09.05.17.27.51; author mao; state C_Demo_1; branches; next 1.2; 1.2 date 89.02.02.18.21.21; author aoki; state Stab; branches; next 1.1; 1.1 date 89.01.17.05.58.58; author cimarron; state Exp; branches; next ; desc @@ 1.7 log @removed a bogus comment changed NO_VSPRINTF to NEED_VSPRINTF @ text @/* ---------------------------------------------------------------- * FILE * format.c * * DESCRIPTION * a wrapper around code that does what vsprintf does. * * INTERFACE ROUTINES * form * * NOTES * * IDENTIFICATION * $Header: /usr/local/devel/postgres/src/backend/utils/error/RCS/format.c,v 1.6 1993/06/24 04:02:41 aoki Exp aoki $ * ---------------------------------------------------------------- */ /*LINTLIBRARY*/ #include #include #include "tmp/c.h" RcsId("$Header: /usr/local/devel/postgres/src/backend/utils/error/RCS/format.c,v 1.6 1993/06/24 04:02:41 aoki Exp aoki $"); #ifdef _SBFSIZ typedef unsigned char iochar; #else typedef char iochar; #endif #ifndef _IOSTRG #define _IOSTRG 0 #endif #ifndef _NFILE #define _NFILE (-1) #endif #define FormMaxSize 1024 #define FormMinSize (FormMaxSize / 8) static char FormBuf[FormMaxSize]; static char *FormBufP = FormBuf; /* ---------------- * form * ---------------- */ /*VARARGS1*/ char * #ifdef lint form(fmt, va_alist) char *fmt; #else form(va_alist) #endif va_dcl { va_list args; char *format; char *str; #ifdef NEED_VSPRINTF FILE fake; #ifdef lint fmt = fmt; #endif /* lint */ if (FormBufP + FormMinSize > FormBuf + FormMaxSize) FormBufP = FormBuf; fake._cnt = ((FormBuf + FormMaxSize) - FormBufP) - 1; fake._base = fake._ptr = (iochar *) FormBufP; fake._flag = _IOWRT | _IOSTRG; fake._file = _NFILE; #endif /* NEED_VSPRINTF */ va_start(args); format = va_arg(args, char *); str = FormBufP; #ifdef NEED_VSPRINTF _doprnt(format, args, &fake); #ifndef lint (void) putc('\0', &fake); #endif /* lint */ FormBufP += strlen(FormBufP) + 1; #else /* !NEED_VSPRINTF */ (void) vsprintf(FormBuf, format, args); #endif /* !NEED_VSPRINTF */ va_end(args); return (str); } @ 1.6 log @changed to use vsprintf() unless you explicitly ask for the old hacky unportable cruft using _doprnt @ text @a11 3 * If this file is changed, make sure to change * lib/libpq/fe-pqstubs.c file too. That is the copy * that gets compiled into libpq.a d14 1 a14 1 * $Header: /usr/local/dev/postgres/newtree/src/backend/utils/error/RCS/format.c,v 1.5 1991/02/10 18:23:49 cimarron Exp $ d24 1 a24 1 RcsId("$Header: /usr/local/dev/postgres/newtree/src/backend/utils/error/RCS/format.c,v 1.5 1991/02/10 18:23:49 cimarron Exp $"); d63 1 a63 1 #ifdef NO_VSPRINTF d66 1 a66 1 #ifdef lint d68 1 a68 1 #endif /* lint */ d77 1 a77 1 #endif /* NO_VSPRINTF */ d83 1 a83 1 #ifdef NO_VSPRINTF d89 1 a89 1 #else /* NO_VSPRINTF */ d91 1 a91 1 #endif /* NO_VSPRINTF */ @ 1.5 log @reorganization of libpq routines to provide PQexec and PQfn functionality from both the front end applications and the postgres backend. @ text @d6 1 d17 1 a17 1 * $Header$ d27 1 a27 1 RcsId("$Header$"); d66 1 a68 5 #if !sprite /* ---------------- * non-sprite hacks * ---------------- */ d77 1 a77 1 fake._base = fake._ptr = (iochar *)FormBufP; d80 1 a80 1 #endif /* sprite */ d85 2 a86 5 #if !sprite /* ---------------- * when not in sprite use _doprnt. * ---------------- */ a87 2 va_end(args); a90 2 str = FormBufP; d92 3 a94 7 #else /* sprite */ /* ---------------- * when in sprite, use vsprintf. * ---------------- */ str = vsprintf(FormBuf, format, args); a95 1 #endif /* sprite */ @ 1.4 log @Updating from revision 1.3 to revision 1.4 @ text @d1 19 d22 1 a22 9 #ifndef lint #ifdef SCCS static char sccsid[] = "%W% (serge) %G%"; #endif /* defined(SCCS) */ #ifdef RCS static char rcsid[] = "$Header: RCS/format.c,v 1.4 90/08/22 15:28:45 choi Exp $"; #endif /* defined(RCS) */ #endif /* !defined(lint) */ d24 1 a24 1 #include d26 2 d48 4 d54 1 a54 1 #ifdef lint d60 1 a60 1 va_dcl d62 4 a65 4 va_list args; char *format; char *str; FILE fake; d68 4 d73 2 a74 2 fmt = fmt; #endif /* lint */ d76 2 a77 2 if (FormBufP + FormMinSize > FormBuf + FormMaxSize) FormBufP = FormBuf; d79 4 a82 4 fake._cnt = ((FormBuf + FormMaxSize) - FormBufP) - 1; fake._base = fake._ptr = (iochar *)FormBufP; fake._flag = _IOWRT | _IOSTRG; fake._file = _NFILE; d84 3 a86 1 va_start(args); a87 1 format = va_arg(args, char *); d89 6 a94 1 _doprnt(format, args, &fake); a95 2 va_end(args); d97 1 a97 1 (void) putc('\0', &fake); d100 13 a112 8 str = FormBufP; FormBufP += strlen(FormBufP) + 1; #else /* sprite */ str = vsprintf(FormBuf, format, args); va_end(args); #endif /* sprite */ return (str); @ 1.3 log @Working version of C-only demo @ text @d8 1 a8 1 static char rcsid[] = "$Header: /usr6/postgres/mao/postgres/src/utils/error/RCS/format.c,v 1.2 89/02/02 18:21:21 aoki Stab $"; d50 1 d53 1 a53 1 #endif d62 1 a62 1 d66 1 a66 1 d73 1 a73 1 #endif d78 4 a81 1 @ 1.2 log @MERGE WITH OLD TREE @ text @d8 1 a8 1 static char rcsid[] = "$Header: format.c,v 1.1 87/06/16 14:01:06 aoki Locked $"; @ 1.1 log @Initial revision @ text @a0 27 /* * * POSTGRES Data Base Management System * * Copyright (c) 1988 Regents of the University of California * * Permission to use, copy, modify, and distribute this software and its * documentation for educational, research, and non-profit purposes and * without fee is hereby granted, provided that the above copyright * notice appear in all copies and that both that copyright notice and * this permission notice appear in supporting documentation, and that * the name of the University of California not be used in advertising * or publicity pertaining to distribution of the software without * specific, written prior permission. Permission to incorporate this * software into commercial products can be obtained from the Campus * Software Office, 295 Evans Hall, University of California, Berkeley, * Ca., 94720 provided only that the the requestor give the University * of California a free licence to any derived software for educational * and research purposes. The University of California makes no * representations about the suitability of this software for any * purpose. It is provided "as is" without express or implied warranty. * */ d8 1 a8 1 static char rcsid[] = "$Header: format.c,v 1.1 88/11/11 16:42:15 postgres Exp $"; @