libretro/scummvm
1
0
Fork 0
mirror of https://github.com/libretro/scummvm.git synced 2025-01-04 16:38:55 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

My code really need that free(NULL) is valid BBrox... =)

Browse Source 
And arisme you were SOO right! How was my code working before?!?

svn-id: r4171
This commit is contained in:
Nicolas Noble 2002-05-02 00:46:12 +00:00
parent 97880e239a
commit cfd1ca5fe1
1 changed files with 11 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
config-file.cpp
View File

@ -28,6 +28,9 @@
#define MAXLINELEN 256
#define xfree(p) {if (p) free(p);}
static char *ltrim(char *t)
{
for (; *t && (*t == ' '); t++);
@ -72,7 +75,7 @@ keys(0), values(0), nkeys(0)
hashconfig::~hashconfig()
{
free(domain);
xfree(domain);
}
bool hashconfig::is_domain(const char *d) const
@ -99,7 +102,7 @@ const char *hashconfig::set(const char *key, const char *value)
for (i = 0; i < nkeys; i++) {
if (!strcmp(key, keys[i])) {
free(values[i]);
xfree(values[i]);
return values[i] = value ? Scumm::Strdup(value) : 0;
}
}
@ -135,7 +138,7 @@ void hashconfig::flush(FILE * cfg_file) const
void hashconfig::rename(const char *d)
{
free(domain);
xfree(domain);
domain = d ? Scumm::Strdup(d) : 0;
}
@ -208,13 +211,13 @@ Config::~Config()
{
int i;
free(filename);
free(domain);
xfree(filename);
xfree(domain);
for (i = 0; i < ndomains; i++) {
delete hash[i];
}
free(hash);
xfree(hash);
}
const char *Config::get(const char *key, const char *d) const
@ -281,7 +284,7 @@ const char *Config::set(const char *key, int value_i, const char *d)
void Config::set_domain(const char *d)
{
int i;
free(domain);
xfree(domain);
domain = d ? Scumm::Strdup(d) : 0;
for (i = 0; i < ndomains; i++) {
@ -346,7 +349,7 @@ void Config::delete_domain(const char *d)
void Config::change_filename(const char *f)
{
free(filename);
xfree(filename);
filename = f ? Scumm::Strdup(f) : 0;
}