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author | rgrimes <rgrimes@FreeBSD.org> | 1995-05-30 03:57:47 +0000 |
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committer | rgrimes <rgrimes@FreeBSD.org> | 1995-05-30 03:57:47 +0000 |
commit | 4f960dd75f181e9fa2edc44324f15f0ab5c64b37 (patch) | |
tree | 15a9c7203efd47ba6dde2896fdb6327dddd4547f /usr.sbin/pcvt/userkeys/vt220keys.c | |
parent | 30ef9631c5eac7f8254bd3d7ad274d34d9f518b8 (diff) | |
download | FreeBSD-src-4f960dd75f181e9fa2edc44324f15f0ab5c64b37.zip FreeBSD-src-4f960dd75f181e9fa2edc44324f15f0ab5c64b37.tar.gz |
Remove trailing whitespace.
Diffstat (limited to 'usr.sbin/pcvt/userkeys/vt220keys.c')
-rw-r--r-- | usr.sbin/pcvt/userkeys/vt220keys.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/usr.sbin/pcvt/userkeys/vt220keys.c b/usr.sbin/pcvt/userkeys/vt220keys.c index dfde51a..e5a54b5 100644 --- a/usr.sbin/pcvt/userkeys/vt220keys.c +++ b/usr.sbin/pcvt/userkeys/vt220keys.c @@ -7,23 +7,23 @@ * strings. * * Author, Author: Barry Shein, Boston University - * + * * HISTORY {1} 30-Oct-85 Kenneth J. Lester (ken) at ektools Added the necessary code to read an initialization file. This should make it easier to used this program. Also added code that will set-up the terminal in vt200 (this saves the user the - trouble of checking if the set-up is in vt200). - + trouble of checking if the set-up is in vt200). + Restructed the main function to use getopt, for argument - processing. - + processing. + Alterated usage function to include new "i" option (init file) - + -hm minor modifications for pcvt 2.0 release - + */ #include <stdio.h> @@ -69,8 +69,8 @@ struct keynames { char prog[BUFSIZ]; -main(argc,argv) - int argc; +main(argc,argv) + int argc; char *argv[]; { /* these are defined in the getopt routine */ @@ -89,7 +89,7 @@ main(argc,argv) /* get options */ while ((option = getopt(argc, argv, "cli")) != EOF) - switch(option) + switch(option) { case 'c' : clearf++; @@ -110,14 +110,14 @@ main(argc,argv) printf("\033[62;2\"p"); /* vt200 8 bits */ if(clearf) clearkeys(); - + if (initf) getinit(); /* process {key, key string} pairs. Note optind is index to argv for first pair. By adding 1 to optind insures that a pair exists i.e. the last key has a key string. */ - while(optind + 1 < argc) + while(optind + 1 < argc) { dokey(argv[optind], argv[optind+1]); optind += 2; @@ -205,8 +205,8 @@ usage() <ws> keyname ws string Where ws is white space (spaces or tabs) and <ws> is optional white space. - The string may include spaces or tabs and need not be quoted. If the - string has the sequence of "\n" then a newline character is included in + The string may include spaces or tabs and need not be quoted. If the + string has the sequence of "\n" then a newline character is included in the string. examples: @@ -289,7 +289,7 @@ getinit() dokey(key, keystr); /* load key with string */ } } - else + else { fprintf(stderr, "init file %s not found\n\n", path); usage(); |