DeforaOS/configure
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Added some error checking at loading time

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This commit is contained in:
Pierre Pronchery 2005-10-23 23:10:39 +00:00
parent d87486a333
commit ff2a5d4c7f
1 changed files with 14 additions and 11 deletions
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25
src/configure.c
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@ -110,24 +110,25 @@ static int _load_subdirs(Prefs * prefs, char const * directory,
static int _configure_load(Prefs * prefs, String const * directory,
configArray * ca)
{
int ret = 0;
Config * config;
String * path;
String * subdirs;
String * subdirs = NULL;
if((path = string_new(directory)) == NULL)
return _configure_error(directory, 2);
return _configure_error(directory, 1);
if(string_append(&path, "/") != 0
|| string_append(&path, PROJECT_CONF) != 0
|| (config = config_new()) == NULL)
{
string_delete(path);
return _configure_error(directory, 2);
return _configure_error(directory, 1);
}
config_set(config, "", "directory", directory);
if(*prefs & PREFS_v)
fprintf(stderr, "%s%s%s", "Loading project file ", path, "\n");
printf("%s%s%s", "Loading project file ", path, "\n");
if(config_load(config, path) != 0)
_configure_error(directory, 2);
ret = _configure_error(path, 1);
else
{
array_append(ca, &config);
@ -135,7 +136,7 @@ static int _configure_load(Prefs * prefs, String const * directory,
}
string_delete(path);
if(subdirs == NULL)
return 0;
return ret;
return _load_subdirs(prefs, directory, ca, subdirs);
}
@ -144,25 +145,26 @@ static int _load_subdirs_subdir(Prefs * prefs, char const * directory,
static int _load_subdirs(Prefs * prefs, char const * directory,
configArray * ca, String * subdirs)
{
int ret = 0;
int i;
char c;
String * subdir;
subdir = subdirs;
for(i = 0;; i++)
for(i = 0; ret == 0; i++)
{
if(subdir[i] != ',' && subdir[i] != '\0')
continue;
c = subdir[i];
subdir[i] = '\0';
_load_subdirs_subdir(prefs, directory, ca, subdir);
ret = _load_subdirs_subdir(prefs, directory, ca, subdir);
if(c == '\0')
break;
subdir[i] = c;
subdir+=i+1;
i = 0;
}
return 0;
return ret;
}
@ -170,14 +172,15 @@ static int _load_subdirs_subdir(Prefs * prefs, char const * directory,
configArray * ca, char const * subdir)
/* FIXME error checking */
{
int ret;
String * p;
p = string_new(directory);
string_append(&p, "/");
string_append(&p, subdir);
_configure_load(prefs, p, ca);
ret = _configure_load(prefs, p, ca);
string_delete(p);
return 0;
return ret;
}