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(config_file) config_set - some of the char arrays were too big

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for the type in question
This commit is contained in:
twinaphex 2020-08-25 20:58:55 +02:00
parent a9ffc4991b
commit 48f2612223
1 changed files with 6 additions and 20 deletions
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26
libretro-common/file/config_file.c
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@ -1121,9 +1121,7 @@ void config_set_path(config_file_t *conf, const char *entry, const char *val)
void config_set_double(config_file_t *conf, const char *key, double val)
{
char buf[128];
buf[0] = '\0';
char buf[320];
#ifdef __cplusplus
snprintf(buf, sizeof(buf), "%f", (float)val);
#elif defined(__STDC_VERSION__) && __STDC_VERSION__>=199901L
@ -1136,45 +1134,35 @@ void config_set_double(config_file_t *conf, const char *key, double val)
void config_set_float(config_file_t *conf, const char *key, float val)
{
char buf[128];
buf[0] = '\0';
char buf[64];
snprintf(buf, sizeof(buf), "%f", val);
config_set_string(conf, key, buf);
}
void config_set_int(config_file_t *conf, const char *key, int val)
{
char buf[128];
buf[0] = '\0';
char buf[16];
snprintf(buf, sizeof(buf), "%d", val);
config_set_string(conf, key, buf);
}
void config_set_uint(config_file_t *conf, const char *key, unsigned int val)
{
char buf[128];
buf[0] = '\0';
char buf[16];
snprintf(buf, sizeof(buf), "%u", val);
config_set_string(conf, key, buf);
}
void config_set_hex(config_file_t *conf, const char *key, unsigned val)
{
char buf[128];
buf[0] = '\0';
char buf[16];
snprintf(buf, sizeof(buf), "%x", val);
config_set_string(conf, key, buf);
}
void config_set_uint64(config_file_t *conf, const char *key, uint64_t val)
{
char buf[128];
buf[0] = '\0';
char buf[32];
snprintf(buf, sizeof(buf), "%" PRIu64, val);
config_set_string(conf, key, buf);
}
@ -1182,8 +1170,6 @@ void config_set_uint64(config_file_t *conf, const char *key, uint64_t val)
void config_set_char(config_file_t *conf, const char *key, char val)
{
char buf[2];
buf[0] = '\0';
snprintf(buf, sizeof(buf), "%c", val);
config_set_string(conf, key, buf);
}