notgne2/tuxpaint-pencil-sharpener
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rip out the environment variable abuse

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This commit is contained in:
Albert Cahalan 2009-11-23 08:03:39 +00:00
parent e3a971194c
commit 35a4cbf110
1 changed files with 1 additions and 59 deletions
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60
src/i18n.c
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@ -517,14 +517,6 @@ int get_current_language(void)
return langint;
}
#ifdef ABUSE_ENV
static void abuse_env(const char *restrict name, const char *restrict value)
{
char s[40];
snprintf(s, sizeof s, "%s=%s", name, value);
putenv(strdup(s));
}
#endif
static int search_int_array(int l, int *array)
{
@ -617,35 +609,18 @@ static int set_current_language(const char *restrict loc)
bindtextdomain("tuxpaint", LOCALEDIR);
/* Old version of glibc does not have bind_textdomain_codeset() */
#if defined __GLIBC__ && __GLIBC__ == 2 && __GLIBC_MINOR__ >=2 || __GLIBC__ > 2 || __APPLE__
#if defined(_WIN32) || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2) || __GLIBC__ > 2 || defined(__NetBSD__) || __APPLE__
bind_textdomain_codeset("tuxpaint", "UTF-8");
#endif
textdomain("tuxpaint");
#ifdef _WIN32
bind_textdomain_codeset("tuxpaint", "UTF-8");
#ifdef ABUSE_ENV
loc = getenv("LANGUAGE");
if (!loc)
#else
if (!*loc)
#endif
{
loc = _nl_locale_name(LC_MESSAGES, "");
#ifdef ABUSE_ENV
if (loc)
abuse_env("LANGUAGE",loc);
#endif
}
#else
// NULL: Used to direct setlocale() to query the current
// internationalised environment and return the name of the locale().
loc = setlocale(LC_MESSAGES, NULL);
#ifdef ABUSE_ENV
if (loc && strstr(loc, "LC_MESSAGES"))
loc = getenv("LANG");
#endif
#endif
set_langint_from_locale_string(loc);
@ -684,34 +659,6 @@ static int set_current_language(const char *restrict loc)
return y_nudge;
}
#ifdef ABUSE_ENV
int setup_i18n(const char *restrict lang, const char *restrict locale)
{
printf("lang %p, locale %p\n", lang, locale);
printf("lang \"%s\", locale \"%s\"\n", lang, locale);
if(locale)
{
if(!strcmp(locale,"help"))
{
show_locale_usage(stdout,"tuxpaint");
exit(0);
}
abuse_env("LANG",locale);
}
if(lang)
{
const char *newlocale = language_to_locale(lang);
abuse_env("LANGUAGE",newlocale);
abuse_env("LC_ALL",newlocale);
}
// The "" is being passed to setlocale.
// It specifies an implementation-dependent native environment.
// For XSI-conformant systems, this corresponds to the value
// of the associated environment variables, LC_* and LANG
return set_current_language("");
}
#else
int setup_i18n(const char *restrict lang, const char *restrict locale)
{
printf("lang %p, locale %p\n", lang, locale);
@ -733,15 +680,10 @@ int setup_i18n(const char *restrict lang, const char *restrict locale)
return set_current_language(locale);
}
#endif
#ifdef NO_SDLPANGO
int smash_i18n(void)
{
#ifdef ABUSE_ENV
putenv((char *) "LANG=C");
putenv((char *) "OUTPUT_CHARSET=C");
#endif
return set_current_language("C");
}
#endif