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Remove 512 char limit of sourcepath variable. 

Make attaching new path more efficient.
This commit is contained in:
Holger Vogt 2024-11-21 18:15:05 +01:00
parent bbbeb1a4aa
commit 618f2c7abd
1 changed files with 22 additions and 17 deletions
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39
src/frontend/inpcom.c
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@ -9580,9 +9580,8 @@ static int inp_poly_2g6_compat(struct card* deck) {
/* add path or filepath (without file name) to variable sourcepath */
int add_to_sourcepath(const char* filepath, const char* path)
{
const char* fpath;
char buf[512];
char* fpath=NULL;
wordlist *addwl=NULL, *newwl=NULL, *startwl, *endwl;
if ((filepath && path) || (!filepath && !path))
return 1;
@ -9593,29 +9592,35 @@ int add_to_sourcepath(const char* filepath, const char* path)
else
fpath = ngdirname(filepath);
if (fpath)
addwl = cp_doglob(cp_lexer(fpath));
else
return 1;
startwl = newwl = wl_from_string("sourcepath = ( ");
endwl = wl_from_string(" )");
/* add fpath to 'sourcepath' list variable */
if (cp_getvar("sourcepath", CP_LIST, NULL, 0)) {
wordlist* wl;
char* toklist;
wl = vareval("sourcepath");
toklist = wl_flatten(wl);
(void)snprintf(buf, 511, "sourcepath = ( %s %s )", toklist, fpath);
wl_free(wl);
tfree(toklist);
wordlist* wl = vareval("sourcepath");
wl_append(newwl, wl);
}
/* new sourcepath variable */
else {
(void)snprintf(buf, 511, "sourcepath = ( %s )", fpath);
wordlist* wl = wl_from_string(fpath);
wl_append(newwl, wl);
}
/* add new entry */
if (addwl)
wl_append(newwl, addwl);
/* add end section */
wl_append(newwl, endwl);
// fprintf(stdout, "Added to variable 'sourcepath':\n %s\n", fpath);
{
wordlist* wl;
wl = cp_doglob(cp_lexer(buf));
com_set(wl);
wl_free(wl);
}
com_set(startwl);
wl_free(startwl);
tfree(fpath);
return 0;
}