void splitpath(char *dirname, int dirname_size,
char *filename, int filename_size, const char *pathname)
{
const char *base;
base = basename(pathname);
if (dirname)
pstrncpy(dirname, dirname_size, pathname, base - pathname);
if (filename)
pstrcpy(filename, filename_size, base);
}
static void do_latex(EditState *e, const char *cmd)
{
char buf[1024];
int i;
char *p, *f;
char *bname;
/* strip extension from filename, find the last dot after the last
* slash (ie, the last dot in the filename)
*/
f = strrchr(e->b->filename, '/');
if(f) f++;
else f = e->b->filename;
p = strrchr(f, '.');
if(p) {
int len = p - e->b->filename;
bname = (char *)malloc(len + 1);
pstrncpy(bname, len + 1, e->b->filename, len);
} else {
bname = strdup(e->b->filename);
}
if(!cmd || cmd[0] == '\0')
strcpy(buf, "LaTeX");
else
strcpy(buf, cmd);
/* check what command to run */
for(i = 0; latex_funcs[i].name; i++) {
if(strcasecmp(buf, latex_funcs[i].name) == 0) {
/* pass the EditState through to latex_cmd_run() */
latex_funcs[i].es = e;
/* construct the command line to run */
snprintf(buf, sizeof(buf), latex_funcs[i].fmt, bname, bname);
if(latex_funcs[i].ask) {
char prompt[128];
snprintf(prompt, sizeof(prompt), "%s command: ",
latex_funcs[i].name);
minibuffer_edit(buf, prompt, &latex_funcs[i].history,
NULL /* completion */,
latex_cmd_run, (void *)&latex_funcs[i]);
} else {
latex_cmd_run((void *)&latex_funcs[i], buf);
}
break;
}
}
if(latex_funcs[i].name == 0)
put_status(e, "%s: No match", buf);
free(bname);
}
