Unverified Commit dd7d2343 authored by Karl Linden's avatar Karl Linden
Browse files

example-clients/transport.c: remove trailing spaces

parent 5e565e68
...@@ -2,7 +2,7 @@ ...@@ -2,7 +2,7 @@
* transport.c -- JACK transport master example client. * transport.c -- JACK transport master example client.
* *
* Copyright (C) 2003 Jack O'Quin. * Copyright (C) 2003 Jack O'Quin.
* *
* This program is free software; you can redistribute it and/or modify * 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 * it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or * the Free Software Foundation; either version 2 of the License, or
...@@ -53,7 +53,7 @@ volatile int time_reset = 1; /* true when time values change */ ...@@ -53,7 +53,7 @@ volatile int time_reset = 1; /* true when time values change */
* *
* Runs in the process thread. Realtime, must not wait. * Runs in the process thread. Realtime, must not wait.
*/ */
static void timebase(jack_transport_state_t state, jack_nframes_t nframes, static void timebase(jack_transport_state_t state, jack_nframes_t nframes,
jack_position_t *pos, int new_pos, void *arg) jack_position_t *pos, int new_pos, void *arg)
{ {
double min; /* minutes since frame 0 */ double min; /* minutes since frame 0 */
...@@ -238,7 +238,7 @@ command_t commands[] = { ...@@ -238,7 +238,7 @@ command_t commands[] = {
{"?", com_help, "Synonym for `help'" }, {"?", com_help, "Synonym for `help'" },
{(char *)NULL, (cmd_function_t *)NULL, (char *)NULL } {(char *)NULL, (cmd_function_t *)NULL, (char *)NULL }
}; };
static command_t *find_command(char *name) static command_t *find_command(char *name)
{ {
register int i; register int i;
...@@ -258,7 +258,7 @@ static command_t *find_command(char *name) ...@@ -258,7 +258,7 @@ static command_t *find_command(char *name)
else else
return (&commands[i]); return (&commands[i]);
} }
return ((command_t *)NULL); return ((command_t *)NULL);
} }
...@@ -302,33 +302,33 @@ static void execute_command(char *line) ...@@ -302,33 +302,33 @@ static void execute_command(char *line)
register int i; register int i;
command_t *command; command_t *command;
char *word; char *word;
/* Isolate the command word. */ /* Isolate the command word. */
i = 0; i = 0;
while (line[i] && whitespace(line[i])) while (line[i] && whitespace(line[i]))
i++; i++;
word = line + i; word = line + i;
while (line[i] && !whitespace(line[i])) while (line[i] && !whitespace(line[i]))
i++; i++;
if (line[i]) if (line[i])
line[i++] = '\0'; line[i++] = '\0';
command = find_command(word); command = find_command(word);
if (!command) { if (!command) {
fprintf(stderr, "%s: No such command. There is `help\'.\n", fprintf(stderr, "%s: No such command. There is `help\'.\n",
word); word);
return; return;
} }
/* Get argument to command, if any. */ /* Get argument to command, if any. */
while (whitespace(line[i])) while (whitespace(line[i]))
i++; i++;
word = line + i; word = line + i;
/* invoke the command function. */ /* invoke the command function. */
(*command->func)(word); (*command->func)(word);
} }
...@@ -345,28 +345,28 @@ static char *stripwhite(char *string) ...@@ -345,28 +345,28 @@ static char *stripwhite(char *string)
if (*s == '\0') if (*s == '\0')
return s; return s;
t = s + strlen (s) - 1; t = s + strlen (s) - 1;
while (t > s && whitespace(*t)) while (t > s && whitespace(*t))
t--; t--;
*++t = '\0'; *++t = '\0';
return s; return s;
} }
static char *dupstr(char *s) static char *dupstr(char *s)
{ {
char *r = malloc(strlen(s) + 1); char *r = malloc(strlen(s) + 1);
strcpy(r, s); strcpy(r, s);
return r; return r;
} }
/* Readline generator function for command completion. */ /* Readline generator function for command completion. */
static char *command_generator (const char *text, int state) static char *command_generator (const char *text, int state)
{ {
static int list_index, len; static int list_index, len;
char *name; char *name;
/* If this is a new word to complete, initialize now. This /* If this is a new word to complete, initialize now. This
includes saving the length of TEXT for efficiency, and includes saving the length of TEXT for efficiency, and
initializing the index variable to 0. */ initializing the index variable to 0. */
...@@ -374,16 +374,16 @@ static char *command_generator (const char *text, int state) ...@@ -374,16 +374,16 @@ static char *command_generator (const char *text, int state)
list_index = 0; list_index = 0;
len = strlen (text); len = strlen (text);
} }
/* Return the next name which partially matches from the /* Return the next name which partially matches from the
command list. */ command list. */
while ((name = commands[list_index].name)) { while ((name = commands[list_index].name)) {
list_index++; list_index++;
if (strncmp(name, text, len) == 0) if (strncmp(name, text, len) == 0)
return dupstr(name); return dupstr(name);
} }
return (char *) NULL; /* No names matched. */ return (char *) NULL; /* No names matched. */
} }
...@@ -397,7 +397,7 @@ static void command_loop() ...@@ -397,7 +397,7 @@ static void command_loop()
/* Allow conditional parsing of the ~/.inputrc file. */ /* Allow conditional parsing of the ~/.inputrc file. */
rl_readline_name = package; rl_readline_name = package;
/* Define a custom completion function. */ /* Define a custom completion function. */
rl_completion_entry_function = command_generator; rl_completion_entry_function = command_generator;
#else #else
...@@ -410,7 +410,7 @@ static void command_loop() ...@@ -410,7 +410,7 @@ static void command_loop()
#ifdef HAVE_READLINE #ifdef HAVE_READLINE
line = readline(prompt); line = readline(prompt);
if (line == NULL) { /* EOF? */ if (line == NULL) { /* EOF? */
printf("\n"); /* close out prompt */ printf("\n"); /* close out prompt */
done = 1; done = 1;
...@@ -421,7 +421,7 @@ static void command_loop() ...@@ -421,7 +421,7 @@ static void command_loop()
fgets(line, sizeof(line), stdin); fgets(line, sizeof(line), stdin);
line[strlen(line)-1] = '\0'; line[strlen(line)-1] = '\0';
#endif #endif
/* Remove leading and trailing whitespace from the line. */ /* Remove leading and trailing whitespace from the line. */
cmd = stripwhite(line); cmd = stripwhite(line);
...@@ -433,7 +433,7 @@ static void command_loop() ...@@ -433,7 +433,7 @@ static void command_loop()
#endif #endif
execute_command(cmd); execute_command(cmd);
} }
#ifdef HAVE_READLINE #ifdef HAVE_READLINE
free(line); /* realine() called malloc() */ free(line); /* realine() called malloc() */
#endif #endif
......
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