lessecho.c (009e81b16465ea457c0e63fd49fe77f47cc27a5a) lessecho.c (1ea316270f1f75922ac53976d5d8808a41442f46)
1/*
2 * Copyright (C) 1984-2015 Mark Nudelman
3 *
4 * You may distribute under the terms of either the GNU General Public
5 * License or the Less License, as specified in the README file.
6 *
7 * For more information, see the README file.
8 */

--- 24 unchanged lines hidden (view full) ---

33static char openquote = '"';
34static char closequote = '"';
35static char *meta_escape = "\\";
36static char meta_escape_buf[2];
37static char metachars[64] = "";
38static int num_metachars = 0;
39
40 static void
1/*
2 * Copyright (C) 1984-2015 Mark Nudelman
3 *
4 * You may distribute under the terms of either the GNU General Public
5 * License or the Less License, as specified in the README file.
6 *
7 * For more information, see the README file.
8 */

--- 24 unchanged lines hidden (view full) ---

33static char openquote = '"';
34static char closequote = '"';
35static char *meta_escape = "\\";
36static char meta_escape_buf[2];
37static char metachars[64] = "";
38static int num_metachars = 0;
39
40 static void
41pr_usage()
41pr_usage(void)
42{
43 fprintf(stderr,
44 "usage: lessecho [-ox] [-cx] [-pn] [-dn] [-mx] [-nn] [-ex] [-fn] [-a] file ...\n");
45}
46
47 static void
42{
43 fprintf(stderr,
44 "usage: lessecho [-ox] [-cx] [-pn] [-dn] [-mx] [-nn] [-ex] [-fn] [-a] file ...\n");
45}
46
47 static void
48pr_version()
48pr_version(void)
49{
50 char *p;
51 char buf[10];
52 char *pbuf = buf;
53
54 for (p = version; *p != ' '; p++)
55 if (*p == '\0')
56 return;
57 for (p++; *p != '$' && *p != ' ' && *p != '\0'; p++)
58 *pbuf++ = *p;
59 *pbuf = '\0';
60 printf("%s\n", buf);
61}
62
63 static void
49{
50 char *p;
51 char buf[10];
52 char *pbuf = buf;
53
54 for (p = version; *p != ' '; p++)
55 if (*p == '\0')
56 return;
57 for (p++; *p != '$' && *p != ' ' && *p != '\0'; p++)
58 *pbuf++ = *p;
59 *pbuf = '\0';
60 printf("%s\n", buf);
61}
62
63 static void
64pr_error(s)
65 char *s;
64pr_error(char *s)
66{
67 fprintf(stderr, "%s\n", s);
68 exit(1);
69}
70
71 static long
65{
66 fprintf(stderr, "%s\n", s);
67 exit(1);
68}
69
70 static long
72lstrtol(s, radix, pend)
73 char *s;
74 int radix;
75 char **pend;
71lstrtol(char *s, int radix, char **pend)
76{
77 int v;
78 int neg = 0;
79 long n = 0;
80
81 /* Skip leading white space. */
82 while (*s == ' ' || *s == '\t')
83 s++;

--- 188 unchanged lines hidden --- 		72{
73 int v;
74 int neg = 0;
75 long n = 0;
76
77 /* Skip leading white space. */
78 while (*s == ' ' || *s == '\t')
79 s++;

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