luke
/
ngspice
mirror of https://git.code.sf.net/p/ngspice/ngspice
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

wlist #3/3, whitespace

This commit is contained in:
rlar 2012-08-04 11:10:47 +02:00
parent fe5ac28b92
commit 713091ea22
1 changed files with 17 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
src/misc/wlist.c
View File

@ -19,6 +19,7 @@ wl_length(const wordlist *wl)
for (; wl; wl = wl->wl_next) for (; wl; wl = wl->wl_next)
i++; i++;
return (i); return (i);
} }
@ -44,6 +45,7 @@ wl_copy(wordlist *wl)
for (; wl; wl = wl->wl_next) for (; wl; wl = wl->wl_next)
wl_append_word(&first, &last, copy(wl->wl_word)); wl_append_word(&first, &last, copy(wl->wl_word));
return (first); return (first);
} }
@ -102,9 +104,11 @@ wl_build(char **v)
while (*v) while (*v)
wl_append_word(&first, &last, copy(*v++)); wl_append_word(&first, &last, copy(*v++));
return (first); return (first);
} }
char ** char **
wl_mkvec(wordlist *wl) wl_mkvec(wordlist *wl)
{ {
@ -118,6 +122,7 @@ wl_mkvec(wordlist *wl)
wl = wl->wl_next; wl = wl->wl_next;
} }
vec[i] = NULL; vec[i] = NULL;
return (vec); return (vec);
} }
@ -147,12 +152,12 @@ wl_reverse(wordlist *wl)
return (wl); return (wl);
for (;;) { for (;;) {
wordlist *t = wl->wl_next; wordlist *t = wl->wl_next;
wl->wl_next = wl->wl_prev; wl->wl_next = wl->wl_prev;
wl->wl_prev = t; wl->wl_prev = t;
if (!t) if (!t)
return (wl); return (wl);
wl = t; wl = t;
} }
} }
@ -167,6 +172,7 @@ wl_flatten(wordlist *wlist)
for (wl = wlist; wl; wl = wl->wl_next) for (wl = wlist; wl; wl = wl->wl_next)
len += strlen(wl->wl_word) + 1; len += strlen(wl->wl_word) + 1;
buf = TMALLOC(char, len + 1); buf = TMALLOC(char, len + 1);
*buf = '\0'; *buf = '\0';
@ -176,6 +182,7 @@ wl_flatten(wordlist *wlist)
(void) strcat(buf, " "); (void) strcat(buf, " ");
} }
return (buf); return (buf);
} }
@ -186,11 +193,11 @@ wl_nthelem(int i, wordlist *wl)
{ {
while ((i-- > 0) && wl->wl_next) while ((i-- > 0) && wl->wl_next)
wl = wl->wl_next; wl = wl->wl_next;
return (wl); return (wl);
} }
static int static int
wlcomp(const void *a, const void *b) wlcomp(const void *a, const void *b)
{ {
@ -245,11 +252,11 @@ wl_range(wordlist *wl, int low, int up)
wl->wl_prev = NULL; wl->wl_prev = NULL;
low--; low--;
} }
tt = wl; tt = wl;
while (tt && (up > 0)) { while (tt && (up > 0)) {
tt = tt->wl_next; tt = tt->wl_next;
up--; up--;
} }
if (tt && tt->wl_next) { if (tt && tt->wl_next) {
wl_free(tt->wl_next); wl_free(tt->wl_next);
tt->wl_next = NULL; tt->wl_next = NULL;