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Improve formatting of --help output.

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This commit is contained in:
Peter Eisentraut
2002-10-18 22:05:36 +00:00
parent 0d17ce92ac
commit 4cff161703
23 changed files with 324 additions and 271 deletions
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30
src/interfaces/ecpg/preproc/ecpg.c
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@@ -1,4 +1,4 @@
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.57 2002/09/04 20:31:46 momjian Exp $ */
/* $Header: /cvsroot/pgsql/src/interfaces/ecpg/preproc/ecpg.c,v 1.58 2002/10/18 22:05:36 petere Exp $ */
/* New main for ecpg, the PostgreSQL embedded SQL precompiler. */
/* (C) Michael Meskes <meskes@postgresql.org> Feb 5th, 1998 */
@@ -29,27 +29,23 @@ help(const char *progname)
{
printf("%s is the PostgreSQL embedded SQL preprocessor for C programs.\n\n",
progname);
/* printf is a macro some places; don't #ifdef inside its arguments */
#ifdef YYDEBUG
printf("Usage:\n"
" %s [-d] [-I DIRECTORY] [-o OUTFILE] [-t] [-c] [-D symbol] file1 [file2...]\n\n",
" %s [OPTION]... FILE...\n\n",
progname);
#else
printf("Usage:\n"
" %s [-I DIRECTORY] [-o OUTFILE] [-t] [-c] [-D symbol] file1 [file2...]\n\n",
progname);
#endif
printf("Options:\n");
printf(" -c automatically generate C code from embedded SQL code;\n"
" currently this works for EXEC SQL TYPE\n");
#ifdef YYDEBUG
printf(" -d generate parser debug output\n");
printf(" -d generate parser debug output\n");
#endif
printf(" -I DIRECTORY search DIRECTORY for include files\n");
printf(" -o OUTFILE write result to OUTFILE\n");
printf(" -t turn on autocommit of transactions\n");
printf(" -c automatically generate C code from embedded SQL code\n currently this works for EXEC SQL TYPE\n");
printf(" -D symbol define symbo\n");
printf("\nIf no output file is specified, the name is formed by adding .c\n"
"to the input file name, after stripping off .pgc if present.\n");
printf(" -D SYMBOL define SYMBOL\n");
printf(" -I DIRECTORY search DIRECTORY for include files\n");
printf(" -o OUTFILE write result to OUTFILE\n");
printf(" -t turn on autocommit of transactions\n");
printf(" --help show this help, then exit\n");
printf(" --version output version information, then exit\n");
printf("\nIf no output file is specified, the name is formed by adding .c to the\n"
"input file name, after stripping off .pgc if present.\n");
printf("\nReport bugs to <pgsql-bugs@postgresql.org>.\n");
}