Fix several whitespace errors
* Remove whitespace at the end of lines.
* Replace space indentation by tabs.
* Add whitespace before/after several operators ("+", "-", "*", ...)
* Add whitespace to assignments ("foo = bar;").
* Fix whitespace in parameter lists ("foobar(foo, bar, 42)").
Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
diff --git a/configfile.c b/configfile.c
index 4908058..fe5f9c5 100644
--- a/configfile.c
+++ b/configfile.c
@@ -13,9 +13,9 @@
int next_char(FILE *f)
{
int c = fgetc(f);
- if (c=='\r') {
+ if (c == '\r') {
c = fgetc(f);
- if (c!='\n') {
+ if (c != '\n') {
ungetc(c, f);
c = '\r';
}
@@ -27,7 +27,7 @@
{
int c;
- while((c=next_char(f)) && c!='\n' && c!=EOF)
+ while((c = next_char(f)) && c != '\n' && c != EOF)
;
}
@@ -36,31 +36,31 @@
int i = 0, isname = 0;
*value = NULL;
- while(i<bufsize-1) {
+ while(i < bufsize - 1) {
int c = next_char(f);
- if (!isname && (c=='#' || c==';')) {
+ if (!isname && (c == '#' || c == ';')) {
skip_line(f);
continue;
}
if (!isname && isspace(c))
continue;
- if (c=='=' && !*value) {
+ if (c == '=' && !*value) {
line[i] = 0;
- *value = &line[i+1];
- } else if (c=='\n' && !isname) {
+ *value = &line[i + 1];
+ } else if (c == '\n' && !isname) {
i = 0;
continue;
- } else if (c=='\n' || c==EOF) {
+ } else if (c == '\n' || c == EOF) {
line[i] = 0;
break;
} else {
- line[i]=c;
+ line[i] = c;
}
isname = 1;
i++;
}
- line[i+1] = 0;
+ line[i + 1] = 0;
return i;
}