"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "src/most.c" between
most-5.1.0.tar.gz and most-5.2.0.tar.gz

About: most is a textfile paging program (supports multiple windows and can scroll left and right).

most.c  (most-5.1.0):most.c  (most-5.2.0)
/* /*
This file is part of MOST. This file is part of MOST.
Copyright (c) 1991, 1999, 2002, 2005-2018, 2019 John E. Davis Copyright (c) 1991, 1999, 2002, 2005-2021, 2022 John E. Davis
This program is free software; you can redistribute it and/or modify it This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the Free under the terms of the GNU General Public License as published by the Free
Software Foundation; either version 2 of the License, or (at your option) Software Foundation; either version 2 of the License, or (at your option)
any later version. any later version.
This program is distributed in the hope that it will be useful, but WITHOUT This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details. more details.
skipping to change at line 53 skipping to change at line 53
#include "jdmacros.h" #include "jdmacros.h"
#include "most.h" #include "most.h"
#include "search.h" #include "search.h"
#include "window.h" #include "window.h"
#include "file.h" #include "file.h"
#include "sysdep.h" #include "sysdep.h"
#include "keym.h" #include "keym.h"
#include "display.h" #include "display.h"
#include "line.h" #include "line.h"
#include "keyparse.h"
int Most_S_Opt = 0; /* squeeze liness */ int Most_S_Opt = 0; /* squeeze liness */
int Most_A_Opt = 1; /* automatically choose -b if necessary */ int Most_A_Opt = 1; /* automatically choose -b if necessary */
int Most_V_Opt = 0; /* display control chars */ int Most_V_Opt = 0; /* display control chars */
int Most_B_Opt = 0; /* display Binary File */ int Most_B_Opt = 0; /* display Binary File */
int Most_T_Opt = 0; /* display tab as ^I-- valid only with V o ption */ int Most_T_Opt = 0; /* display tab as ^I-- valid only with V o ption */
int Most_D_Opt = 0; /* delete file mode (see ':D') */ int Most_D_Opt = 0; /* delete file mode (see ':D') */
int Most_K_Opt = 0; /* Display 8 bit unformatted (Kanji) */ int Most_K_Opt = 0; /* Display 8 bit unformatted (Kanji) */
int Most_Z_Opt = 0; /* Gunzip on the fly */ int Most_Z_Opt = 0; /* Gunzip on the fly */
int Most_Want_Exit; int Most_Want_Exit;
skipping to change at line 430 skipping to change at line 431
if (utf8_mode == 1) if (utf8_mode == 1)
(void) SLsmg_utf8_enable (0); /* locale is UTF-8, but -u passed */ (void) SLsmg_utf8_enable (0); /* locale is UTF-8, but -u passed */
else else
(void) SLsmg_utf8_enable (1); /* locale not UTF-8, but +u passed */ (void) SLsmg_utf8_enable (1); /* locale not UTF-8, but +u passed */
} }
} }
int most (int argc, char **argv) int most (int argc, char **argv)
{ {
char file[MAX_PATHLEN], *switches; char file[MAX_PATHLEN], *switches;
int file_i = 0, quit,i,piped; int quit,i,piped;
int status = 0; int status = 0;
#ifdef VMS #ifdef VMS
char filename[256]; char filename[256];
#else #else
int j; int j;
#endif #endif
Most_Program = argv[0]; Most_Program = argv[0];
piped = 0; piped = 0;
skipping to change at line 503 skipping to change at line 504
} }
Most_Num_Files = 0; Most_Num_Files = 0;
SLtt_get_terminfo(); SLtt_get_terminfo();
utf8_config (); utf8_config ();
SLtt_Ignore_Beep = 1; SLtt_Ignore_Beep = 1;
if (No_Colors) if (No_Colors)
SLtt_Use_Ansi_Colors = 0; SLtt_Use_Ansi_Colors = 0;
most_setup_colors (); (void) most_setup_colors ();
most_init_tty (); most_init_tty ();
most_init_keymaps (); most_init_keymaps ();
if (Most_B_Opt) Most_A_Opt = 0; /* explicit b overrides a */ if (Most_B_Opt) Most_A_Opt = 0; /* explicit b overrides a */
if (!piped) if (piped)
{ {
file_i = i; do_most(NULL, Most_Starting_Line);
most_exit_most ();
return status;
}
#ifdef VMS #ifdef VMS
while(i < argc) while(i < argc)
{
if (Most_Num_Files >= MOST_MAX_FILES) break;
if (argv[i][0] == '.') strcpy(file,"*"); else *file = 0;
strcat(file, most_unix2vms(argv[i++]));
while (RMS$_NORMAL == (status = most_expand_file_name(file,filename)))
{ {
if (Most_Num_Files >= MOST_MAX_FILES) break; Most_File_Ring[Most_Num_Files] = (char*) MOSTMALLOC(strlen(filename)
if (argv[i][0] == '.') strcpy(file,"*"); else *file = 0; + 1);
strcat(file, most_unix2vms(argv[i++])); strcpy(Most_File_Ring[Most_Num_Files++], filename);
while (RMS$_NORMAL == (status = most_expand_file_name(file,filename)
))
{
Most_File_Ring[Most_Num_Files] = (char*) MOSTMALLOC(strlen(file
name) + 1);
strcpy(Most_File_Ring[Most_Num_Files++], filename);
}
if (status == RMS$_NMF) status = RMS$_NORMAL; /* avoid spurious warn
ing message */
} }
if (status == RMS$_NMF) status = RMS$_NORMAL; /* avoid spurious warning m
essage */
}
if (Most_Num_Files) strcpy(file,Most_File_Ring[0]); if (Most_Num_Files) strcpy(file,Most_File_Ring[0]);
else fputs("%%MOST-W-NOFILES, no files found\n", stderr); else fputs("%%MOST-W-NOFILES, no files found\n", stderr);
#else #else
Most_Num_Files = argc - i; Most_Num_Files = argc - i;
if (Most_Num_Files > MOST_MAX_FILES) if (Most_Num_Files > MOST_MAX_FILES)
{ {
Most_Num_Files = MOST_MAX_FILES; Most_Num_Files = MOST_MAX_FILES;
argc = Most_Num_Files + i; argc = Most_Num_Files + i;
} }
j = 0; j = 0;
while (i < argc) while (i < argc)
{
if (argv[i][0] == 0) /* no filename */
{ {
Most_File_Ring[j++] = argv[i++]; i++;
Most_Num_Files--;
} }
#endif else Most_File_Ring[j++] = argv[i++];
} }
#endif
if (Most_Num_Files || piped) do_most(file, Most_Starting_Line); if (Most_Num_Files)
else if (Most_Num_Files == 0) do_most(Most_File_Ring[0], Most_Starting_Line);
fprintf(stderr,"File %s not found\n", argv[file_i]); else
fprintf(stderr,"No files were found\n");
most_exit_most (); most_exit_most ();
return status; return status;
} }
#if SLANG_VERSION <= 10409 #if SLANG_VERSION <= 10409
int SLang_set_error (int x) int SLang_set_error (int x)
{ {
SLang_Error = x; SLang_Error = x;
 End of changes. 16 change blocks. 
33 lines changed or deleted 42 lines changed or added

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