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Make use of fluid_tuning_set_name where appropriate

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Also add memory allocation error checks and initialize fluid_tuning_t
after allocation.
This commit is contained in:
Marcus Weseloh 2017-11-24 10:51:52 +01:00
parent c605380aa8
commit 432929c18c
2 changed files with 15 additions and 17 deletions
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28
src/synth/fluid_tuning.c
View file

@ -34,11 +34,11 @@ fluid_tuning_t* new_fluid_tuning(const char* name, int bank, int prog)
FLUID_LOG(FLUID_PANIC, "Out of memory"); FLUID_LOG(FLUID_PANIC, "Out of memory");
return NULL; return NULL;
} }
FLUID_MEMSET(tuning, 0, sizeof(fluid_tuning_t));
tuning->name = NULL; if (fluid_tuning_set_name(tuning, name) != FLUID_OK) {
delete_fluid_tuning(tuning);
if (name != NULL) { return NULL;
tuning->name = FLUID_STRDUP(name);
} }
tuning->bank = bank; tuning->bank = bank;
@ -66,19 +66,12 @@ fluid_tuning_duplicate (fluid_tuning_t *tuning)
FLUID_LOG (FLUID_PANIC, "Out of memory"); FLUID_LOG (FLUID_PANIC, "Out of memory");
return NULL; return NULL;
} }
FLUID_MEMSET(new_tuning, 0, sizeof(fluid_tuning_t));
if (tuning->name) if (fluid_tuning_set_name(new_tuning, tuning->name) != FLUID_OK) {
{ delete_fluid_tuning(new_tuning);
new_tuning->name = FLUID_STRDUP (tuning->name);
if (!new_tuning->name)
{
FLUID_FREE (new_tuning);
FLUID_LOG (FLUID_PANIC, "Out of memory");
return NULL; return NULL;
} }
}
else new_tuning->name = NULL;
new_tuning->bank = tuning->bank; new_tuning->bank = tuning->bank;
new_tuning->prog = tuning->prog; new_tuning->prog = tuning->prog;
@ -129,7 +122,7 @@ fluid_tuning_unref (fluid_tuning_t *tuning, int count)
else return FALSE; else return FALSE;
} }
void fluid_tuning_set_name(fluid_tuning_t* tuning, char* name) int fluid_tuning_set_name(fluid_tuning_t* tuning, const char* name)
{ {
if (tuning->name != NULL) { if (tuning->name != NULL) {
FLUID_FREE(tuning->name); FLUID_FREE(tuning->name);
@ -137,7 +130,12 @@ void fluid_tuning_set_name(fluid_tuning_t* tuning, char* name)
} }
if (name != NULL) { if (name != NULL) {
tuning->name = FLUID_STRDUP(name); tuning->name = FLUID_STRDUP(name);
if (tuning->name == NULL) {
FLUID_LOG(FLUID_ERR, "Out of memory");
return FLUID_FAILED;
} }
}
return FLUID_OK;
} }
char* fluid_tuning_get_name(fluid_tuning_t* tuning) char* fluid_tuning_get_name(fluid_tuning_t* tuning)

2
src/synth/fluid_tuning.h
View file

@ -48,7 +48,7 @@ fluid_tuning_t *fluid_tuning_duplicate (fluid_tuning_t *tuning);
void fluid_tuning_ref (fluid_tuning_t *tuning); void fluid_tuning_ref (fluid_tuning_t *tuning);
int fluid_tuning_unref (fluid_tuning_t *tuning, int count); int fluid_tuning_unref (fluid_tuning_t *tuning, int count);
void fluid_tuning_set_name(fluid_tuning_t* tuning, char* name); int fluid_tuning_set_name(fluid_tuning_t* tuning, const char* name);
char* fluid_tuning_get_name(fluid_tuning_t* tuning); char* fluid_tuning_get_name(fluid_tuning_t* tuning);
#define fluid_tuning_get_bank(_t) ((_t)->bank) #define fluid_tuning_get_bank(_t) ((_t)->bank)