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Explode exec_on_terminal() to new exec_on_master_terminal() and

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exec_on_slave_terminal().
This commit is contained in:
Laurent MONIN 2006-01-07 01:47:36 +01:00 committed by Laurent MONIN
parent 450e44a598
commit a2b9d8bb78
1 changed files with 85 additions and 70 deletions
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73
src/terminal/terminal.c
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@ -197,27 +197,13 @@ unblock_terminal(struct terminal *term)
textarea_edit(1, NULL, NULL, NULL, NULL);
}
void
exec_on_terminal(struct terminal *term, unsigned char *path,
unsigned char *delete, int fg)
static void
exec_on_master_terminal(struct terminal *term,
unsigned char *path, int plen,
unsigned char *delete, int dlen,
int fg)
{
int plen, dlen;
if (path) {
if (!*path) return;
} else {
path = "";
}
plen = strlen(path);
dlen = strlen(delete);
#ifdef NO_FG_EXEC
fg = 0;
#endif
if (term->master) {
if (!*path) dispatch_special(delete);
else {
int blockh;
unsigned char *param;
int param_size;
@ -261,8 +247,14 @@ exec_on_terminal(struct terminal *term, unsigned char *path,
set_handlers(blockh, close_handle, NULL,
close_handle, (void *) (long) blockh);
}
}
} else {
}
static void
exec_on_slave_terminal( struct terminal *term,
unsigned char *path, int plen,
unsigned char *delete, int dlen,
int fg)
{
int data_size = plen + dlen + 1 /* 0 */ + 1 /* fg */ + 2 /* 2 null char */;
unsigned char *data = mem_alloc(data_size);
@ -274,14 +266,37 @@ exec_on_terminal(struct terminal *term, unsigned char *path,
hard_write(term->fdout, data, data_size);
mem_free(data);
}
#if 0
char x = 0;
hard_write(term->fdout, &x, 1);
x = fg;
hard_write(term->fdout, &x, 1);
hard_write(term->fdout, path, strlen(path) + 1);
hard_write(term->fdout, delete, strlen(delete) + 1);
}
void
exec_on_terminal(struct terminal *term, unsigned char *path,
unsigned char *delete, int fg)
{
if (path) {
if (!*path) return;
} else {
path = "";
}
#ifdef NO_FG_EXEC
fg = 0;
#endif
if (term->master) {
if (!*path) {
dispatch_special(delete);
return;
}
exec_on_master_terminal(term,
path, strlen(path),
delete, strlen(delete),
fg);
} else {
exec_on_slave_terminal( term,
path, strlen(path),
delete, strlen(delete),
fg);
}
}