76 lines
1.8 KiB
C
76 lines
1.8 KiB
C
--- main.c.orig 2011-09-08 01:02:56.000000000 +0800
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+++ main.c 2011-09-08 01:17:47.000000000 +0800
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@@ -33,9 +33,9 @@
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*/
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#ifndef lint
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-char copyright[] =
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+char copyright[] = \
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"@(#) Copyright (c) 1988 Mark Nudleman.\n\
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-@(#) Copyright (c) 1988, 1993
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+@(#) Copyright (c) 1988, 1993\
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Regents of the University of California. All rights reserved.\n";
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#endif /* not lint */
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@@ -68,6 +68,10 @@ static const char rcsid[] =
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#include "less.h"
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#include "pathnames.h"
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+static int str_read(void *, char *, size_t);
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+void rcfiles();
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+void readrc(FILE *);
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+
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int ispipe;
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char *current_file, *previous_file, *current_name, *next_name;
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int any_display;
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@@ -214,6 +218,7 @@ edit(filename, force_open)
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/*
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* Edit the next file in the command line list.
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*/
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+void
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next_file(n)
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int n;
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{
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@@ -281,7 +286,7 @@ main(argc, argv)
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* Process command line arguments and MORE environment arguments.
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* Command line arguments override environment arguments.
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*/
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- if (envargv[1] = getenv("MORE")) {
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+ if ((envargv[1] = getenv("MORE"))) {
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envargc = 2;
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envargv[0] = "more";
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envargv[2] = NULL;
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@@ -403,14 +408,14 @@ quit()
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* Read in from each of the three rc files - default, system, user.
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* Calls handle_error() directly to report errors.
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*/
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+void
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rcfiles()
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{
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FILE *fd;
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char fbuf[MAXPATHLEN + 1];
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char *c;
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- int readrc();
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+ // int readrc();
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int savederrno;
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- static int str_read();
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/* The default builtin rc file */
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if ((c = getenv("HOME")) &&
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@@ -480,6 +485,7 @@ use_builtin_defrc:
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* This really belongs in ncommand.c, but that file is already 33292 bytes
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* long.
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*/
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+void
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readrc(fd)
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FILE *fd;
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{
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@@ -489,7 +495,7 @@ readrc(fd)
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buf = NULL;
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strlenbuf = 0;
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- while (bufptr = fgetln(fd, &len)) {
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+ while ((bufptr = fgetln(fd, &len))) {
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if (!len)
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continue; /* ??? */
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if (*bufptr == '#')
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