configure/src/settings.c

122 lines
2.5 KiB
C

/* settings.c */
#include <System.h>
#include <stdio.h>
#include <string.h>
#include "configure.h"
#include "settings.h"
/* types */
typedef enum _SETTINGS_TYPE
{
ST_H = 0,
ST_SH
} SettingsType;
#define ST_LAST ST_SH
String * sSettingsType[ST_LAST+1] =
{
"h", "sh"
};
/* functions */
/* settings */
static int _settings_do(Prefs * prefs, String const * directory,
String const * package, String const * version,
String const * extension);
int settings(Prefs * prefs, Config * config, String const * directory,
String const * package, String const * version)
{
int ret = 0;
String * p;
unsigned long i;
char c;
if((p = config_get(config, "", "config")) == NULL)
return 0;
for(i = 0;; i++)
{
if(p[i] != ',' && p[i] != '\0')
continue;
c = p[i];
p[i] = '\0';
ret |= _settings_do(prefs, directory, package, version, p);
if(c == '\0')
break;
p[i] = c;
p+=i+1;
i = 0;
}
return ret;
}
static int _do_h(FILE * fp, String const * package, String const * version);
static int _do_sh(FILE * fp, String const * package, String const * version);
static int _settings_do(Prefs * prefs, String const * directory,
String const * package, String const * version,
String const * extension)
{
int ret = 0;
int i;
String * filename;
FILE * fp;
for(i = 0; i <= ST_LAST; i++)
if(strcmp(extension, sSettingsType[i]) == 0)
break;
if(i > ST_LAST)
{
fprintf(stderr, "%s%s%s", "configure: ", extension,
": Unknown settings type\n");
return 1;
}
if(prefs->flags & PREFS_n)
return 0;
if((filename = string_new(directory)) == NULL)
return 1;
if(string_append(&filename, "/config.") != 0
|| string_append(&filename, extension) != 0)
{
string_delete(filename);
return 1;
}
if((fp = fopen(filename, "w")) == NULL)
ret |= configure_error(filename, 1);
else
{
printf("%s%s%s%s\n", "Creating config.", extension, " in ",
directory);
switch(i)
{
case ST_H:
ret |= _do_h(fp, package, version);
break;
case ST_SH:
ret |= _do_sh(fp, package, version);
break;
default:
break;
}
fclose(fp);
}
string_delete(filename);
return ret;
}
static int _do_h(FILE * fp, String const * package, String const * version)
{
fprintf(fp, "%s%s%s%s%s%s", "#define PACKAGE \"", package, "\"\n",
"#define VERSION \"", version, "\"\n");
return 0;
}
static int _do_sh(FILE * fp, String const * package, String const * version)
{
fprintf(fp, "%s%s%s%s%s%s", "PACKAGE=\"", package, "\"\n",
"VERSION=\"", version, "\"\n");
return 0;
}