Llewellyn/conky
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Fixed comment stuff for real this time?

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This commit is contained in:
Brenden Matthews 2009-05-16 18:28:04 -06:00
parent debf4ec597
commit d642a3f659
1 changed files with 13 additions and 5 deletions
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18
src/conky.c
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@ -2903,30 +2903,35 @@ static void strfold(char *start, int count)
for (curplace = start + count; *curplace != 0; curplace++) {
*(curplace - count) = *curplace;
}
*(curplace - count) = 0;
*(curplace - count - 1) = 0;
}
static void remove_comments(char *string)
static size_t remove_comments(char *string)
{
char *curplace, *curplace2;
size_t folded = 0;
for (curplace = string; *curplace != 0; curplace++) {
if (*curplace == '\\' && *(curplace + 1) == '#') {
// strcpy can't be used for overlapping strings
strfold(curplace, 1);
folded += 1;
} else if (*curplace == '#') {
// remove everything until we hit a '\n'
curplace2 = curplace;
while (*curplace2 && *curplace2 != '\n') {
while (*curplace2) {
curplace2++;
if (*curplace2 == '\n' &&
*(curplace2 + 1) != '#') break;
}
if (*curplace2) {
strfold(curplace, curplace2 - curplace);
folded += curplace2 - curplace;
} else {
*curplace = 0;
}
}
}
return folded;
}
static int extract_variable_text_internal(struct text_object *retval, const char *const_p, char allow_threaded)
@ -2937,6 +2942,7 @@ static int extract_variable_text_internal(struct text_object *retval, const char
void *ifblock_opaque = NULL;
char *tmp_p;
char *arg = 0;
size_t len = 0;
p = strndup(const_p, max_user_text - 1);
while (text_contains_templates(p)) {
@ -2974,7 +2980,6 @@ static int extract_variable_text_internal(struct text_object *retval, const char
if (*p != '$') {
char buf[256];
const char *var;
unsigned int len;
/* variable is either $foo or ${foo} */
if (*p == '{') {
@ -3061,10 +3066,13 @@ static int extract_variable_text_internal(struct text_object *retval, const char
append_object(retval, obj);
}
}
} else if (*p == '#') {
remove_comments(p);
}
p++;
}
remove_comments(s);
printf("'%s'\n", s);
obj = create_plain_text(s);
if (obj != NULL) {
append_object(retval, obj);