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authorStef Walter <stef@memberwebs.com>2006-08-05 23:36:01 +0000
committerStef Walter <stef@memberwebs.com>2006-08-05 23:36:01 +0000
commit97466aa63d3bf01880cdb9b7fba3f735930ac13a (patch)
tree7a9ff606c4fb90c06c9407684c90e4aa3a35062c /common
parent2d975d635f1903a5a5b84ff808b0311d431f9e25 (diff)
Config parser fixes.
Diffstat (limited to 'common')
-rw-r--r--common/config-parser.c28
1 files changed, 18 insertions, 10 deletions
diff --git a/common/config-parser.c b/common/config-parser.c
index c54b91e..c096104 100644
--- a/common/config-parser.c
+++ b/common/config-parser.c
@@ -63,38 +63,41 @@ errmsg(const char* filename, void* data, const char* msg, ...)
*/
static char*
-read_config_file(const char* configfile, void* data)
+read_config_file(const char** configfile, void* data)
{
char* config = NULL;
+ char* newfilename;
FILE* f = NULL;
long len;
+ int flen;
ASSERT(configfile);
- f = fopen(configfile, "r");
+ f = fopen(*configfile, "r");
if(f == NULL)
{
- errmsg(configfile, data, "couldn't open config file: %s", configfile);
+ errmsg(*configfile, data, "couldn't open config file: %s", *configfile);
return NULL;
}
/* Figure out size */
if(fseek(f, 0, SEEK_END) == -1 || (len = ftell(f)) == -1 || fseek(f, 0, SEEK_SET) == -1)
{
- errmsg(configfile, data, "couldn't seek config file: %s", configfile);
+ errmsg(*configfile, data, "couldn't seek config file: %s", *configfile);
return NULL;
}
- if((config = (char*)malloc(len + 2)) == NULL)
+ flen = strlen(*configfile);
+ if((config = (char*)malloc(len + 4 + flen)) == NULL)
{
- errmsg(configfile, data, "out of memory");
+ errmsg(*configfile, data, "out of memory");
return NULL;
}
/* And read in one block */
if(fread(config, 1, len, f) != len)
{
- errmsg(configfile, data, "couldn't read config file: %s", configfile);
+ errmsg(*configfile, data, "couldn't read config file: %s", *configfile);
return NULL;
}
@@ -107,6 +110,11 @@ read_config_file(const char* configfile, void* data)
/* Remove nasty dos line endings */
strcln(config, '\r');
+ /* Persistent allocation for filename */
+ newfilename = config + len + 2;
+ strcpy(newfilename, *configfile);
+ *configfile = newfilename;
+
return config;
}
@@ -124,7 +132,7 @@ cfg_parse_file(const char* filename, void* data, char** memory)
ASSERT(filename);
- config = read_config_file(filename, data);
+ config = read_config_file(&filename, data);
if(!config)
goto finally;
@@ -163,7 +171,7 @@ cfg_parse_file(const char* filename, void* data, char** memory)
/* No continuation hand off value if necessary */
if(name && value)
{
- if(cfg_value(filename, header, name, value, data) == -1)
+ if(cfg_value(filename, header, name, strtrim(value), data) == -1)
goto finally;
}
@@ -204,7 +212,7 @@ cfg_parse_file(const char* filename, void* data, char** memory)
t++;
name = strtrim(p);
- value = strtrim(t);
+ value = t;
}
if(name && value)