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126 lines
3.4 KiB
126 lines
3.4 KiB
diff --git a/term-utils/script.1 b/term-utils/script.1
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index 1e430d8..1808a37 100644
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--- a/term-utils/script.1
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+++ b/term-utils/script.1
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@@ -84,14 +84,21 @@ or symbolic link. The command will follow a symbolic link.
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\fB\-q\fR, \fB\-\-quiet\fR
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Be quiet.
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.TP
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-\fB\-t\fR, \fB\-\-timing\fR[=\fIfile\fR]
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-Output timing data to standard error, or to
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+\fB\-t\fR, \fB\-\-timing\fR[=\fIfile|descriptor\fR]
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+Output timing data to standard error, or to a
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.I file
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+or
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+.I descriptor
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when given. This data contains two fields, separated by a space. The first
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field indicates how much time elapsed since the previous output. The second
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field indicates how many characters were output this time. This information
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can be used to replay typescripts with realistic typing and output delays.
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.TP
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+\fB\-d\fR, \fB\-\-descriptor\fR
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+Use this option in combination with
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+.I --timing
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+for using the given resource as a file descriptor number as destination for timing data
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+.TP
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\fB\-V\fR, \fB\-\-version\fR
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Output version information and exit.
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.TP
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diff --git a/term-utils/script.c b/term-utils/script.c
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index 242b815..778fbbe 100644
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--- a/term-utils/script.c
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+++ b/term-utils/script.c
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@@ -101,12 +101,14 @@ int l;
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char line[] = "/dev/ptyXX";
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#endif
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int aflg = 0;
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+int dflg = 0;
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char *cflg = NULL;
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int eflg = 0;
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int fflg = 0;
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int qflg = 0;
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int tflg = 0;
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int forceflg = 0;
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+int fdnum_typescript = 0;
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int die;
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int resized;
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@@ -171,6 +173,7 @@ main(int argc, char **argv) {
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{ "force", no_argument, NULL, FORCE_OPTION, },
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{ "quiet", no_argument, NULL, 'q' },
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{ "timing", optional_argument, NULL, 't' },
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+ { "descriptor", no_argument, NULL, 'd' },
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{ "version", no_argument, NULL, 'V' },
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{ "help", no_argument, NULL, 'h' },
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{ NULL, 0, NULL, 0 }
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@@ -182,8 +185,10 @@ main(int argc, char **argv) {
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textdomain(PACKAGE);
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atexit(close_stdout);
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- while ((ch = getopt_long(argc, argv, "ac:efqt::Vh", longopts, NULL)) != -1)
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+ while ((ch = getopt_long(argc, argv, "dac:efqt::Vh", longopts, NULL)) != -1)
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switch(ch) {
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+ case 'd':
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+ dflg = 1;
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case 'a':
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aflg = 1;
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break;
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@@ -229,7 +234,22 @@ main(int argc, char **argv) {
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fname = DEFAULT_OUTPUT;
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die_if_link(fname);
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}
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- if ((fscript = fopen(fname, aflg ? "a" : "w")) == NULL) {
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+
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+
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+ if (dflg == 1){
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+
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+ fdnum_typescript = atoi(fname);
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+
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+ if (fdnum_typescript == 0){
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+ warn(_("file descriptor is not a number"));
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+ fail();
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+ }
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+
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+ if ((fscript = fdopen (fdnum_typescript, "w")) == NULL) {
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+ warn(_("cannot open fd %s"), fname);
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+ fail();
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+ }
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+ }else if((fscript = fopen(fname, aflg ? "a" : "w")) == NULL) {
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warn(_("cannot open %s"), fname);
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fail();
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}
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@@ -239,8 +259,13 @@ main(int argc, char **argv) {
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shell = _PATH_BSHELL;
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getmaster();
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- if (!qflg)
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+
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+ if (!qflg) {
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+ if (dflg == 1){
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+ printf(_("Script started, file descriptor number is %s\n"), fname);
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+ }else{
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printf(_("Script started, file is %s\n"), fname);
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+ }
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+ }
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+
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fixtty();
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#ifdef HAVE_LIBUTEMPTER
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@@ -495,8 +520,14 @@ done(void) {
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master = -1;
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} else {
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tcsetattr(STDIN_FILENO, TCSADRAIN, &tt);
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- if (!qflg)
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+
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+ if (!qflg) {
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+ if (dflg == 1){
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+ printf(_("Script done, file descriptor number is %s\n"), fname);
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+ }else{
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printf(_("Script done, file is %s\n"), fname);
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+ }
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+ }
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+
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+
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#ifdef HAVE_LIBUTEMPTER
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if (master >= 0)
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utempter_remove_record(master);
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