12 int CWVSwapLoad(CWVSwap *vswap, const char *path)  in CWVSwapLoad()  argument
25 	vswap->data = malloc(fsize);  in CWVSwapLoad()
26 	if (fread(vswap->data, 1, fsize, f) != (size_t)fsize)  in CWVSwapLoad()
32 	memcpy(&vswap->head, vswap->data, sizeof vswap->head);  in CWVSwapLoad()
33 	vswap->chunkOffset = (uint32_t *)(vswap->data + sizeof vswap->head);  in CWVSwapLoad()
34 	vswap->chunkLength = (uint16_t *)(vswap->chunkOffset + vswap->head.chunkCount);  in CWVSwapLoad()
39 	for (int i = vswap->head.firstSound; i < vswap->head.chunkCount - 1; i++)  in CWVSwapLoad()
41 		const int size = vswap->chunkLength[i];  in CWVSwapLoad()
44 			vswap->nSounds++;  in CWVSwapLoad()
47 	vswap->sounds = calloc(vswap->nSounds, sizeof(CWVSwapSound));  in CWVSwapLoad()
48 	for (int i = vswap->head.firstSound, sound = 0; i < vswap->head.chunkCount - 1; i++, sound++)  in CWVSwapLoad()
50 		const uint32_t off = vswap->chunkOffset[i];  in CWVSwapLoad()
51 		uint16_t size = vswap->chunkLength[i];  in CWVSwapLoad()
52 		vswap->sounds[sound].off = off;  in CWVSwapLoad()
53 		vswap->sounds[sound].len = size;  in CWVSwapLoad()
57 			size = vswap->chunkLength[i];  in CWVSwapLoad()
58 			vswap->sounds[sound].len += size;  in CWVSwapLoad()
70 void CWVSwapFree(CWVSwap *vswap)  in CWVSwapFree()  argument
72 	free(vswap->data);  in CWVSwapFree()
73 	free(vswap->sounds);  in CWVSwapFree()
76 int CWVSwapGetNumSounds(const CWVSwap *vswap)  in CWVSwapGetNumSounds()  argument
78 	return vswap->head.chunkCount - vswap->head.firstSound;  in CWVSwapGetNumSounds()
81 	const CWVSwap *vswap, const int i, const char **data, size_t *len)  in CWVSwapGetSound()  argument
84 	if (vswap->sounds[i].off == 0)  in CWVSwapGetSound()
89 	*len = vswap->sounds[i].len;  in CWVSwapGetSound()
90 	*data = &vswap->data[vswap->sounds[i].off];  in CWVSwapGetSound()