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comparison tools/lib64fmts.c @ 2524:5a7e2aa8fef5

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Rename DMSupeResCtx to DMSupeResDecCtx.
author Matti Hamalainen <ccr@tnsp.org>
date Fri, 15 May 2020 04:04:57 +0300
parents 22d2cfeed831
children 19b0ca169361
comparison
equal deleted inserted replaced
2523:22d2cfeed831 2524:5a7e2aa8fef5
89 size_t dstSize; 89 size_t dstSize;
90 90
91 Uint8 dbyte, repcount; 91 Uint8 dbyte, repcount;
92 92
93 size_t offs, end_offs; 93 size_t offs, end_offs;
94 } DMSupeResCtx; 94 } DMSupeResDecCtx;
95 95
96 96
97 static int fmtSupeResGetByte(DMSupeResCtx *ctx, Uint8 *data, const int mode) 97 static int fmtSupeResGetByte(DMSupeResDecCtx *ctx, Uint8 *data, const int mode)
98 { 98 {
99 if (!dmGrowBufGetU8(&ctx->src, data)) 99 if (!dmGrowBufGetU8(&ctx->src, data))
100 { 100 {
101 return dmError(DMERR_INVALID_DATA, 101 return dmError(DMERR_INVALID_DATA,
102 "SupeRes: Out of input data (N=%d).\n", 102 "SupeRes: Out of input data (N=%d).\n",
105 else 105 else
106 return DMERR_OK; 106 return DMERR_OK;
107 } 107 }
108 108
109 109
110 static int fmtDecodeSupeRes24_25(DMSupeResCtx *ctx, Uint8 tmp) 110 static int fmtDecodeSupeRes24_25(DMSupeResDecCtx *ctx, Uint8 tmp)
111 { 111 {
112 if (tmp == 0x24) 112 if (tmp == 0x24)
113 { 113 {
114 ctx->dbyte = 0xff; 114 ctx->dbyte = 0xff;
115 } 115 }
129 129
130 return DMERR_OK; 130 return DMERR_OK;
131 } 131 }
132 132
133 133
134 static int fmtDecodeSupeResByte(DMSupeResCtx *ctx) 134 static int fmtDecodeSupeResByte(DMSupeResDecCtx *ctx)
135 { 135 {
136 Uint8 tmp; 136 Uint8 tmp;
137 int res; 137 int res;
138 138
139 lcont: 139 lcont:
184 out: 184 out:
185 return res; 185 return res;
186 } 186 }
187 187
188 188
189 static int fmtDecodeSupeResSection(DMSupeResCtx *ctx, const size_t offs, const size_t size) 189 static int fmtDecodeSupeResSection(DMSupeResDecCtx *ctx, const size_t offs, const size_t size)
190 { 190 {
191 int res = DMERR_OK; 191 int res = DMERR_OK;
192 192
193 ctx->offs = offs; 193 ctx->offs = offs;
194 ctx->end_offs = offs + size; 194 ctx->end_offs = offs + size;
208 } 208 }
209 209
210 210
211 static int fmtDecodeSupeRes(DMC64Image *img, const DMGrowBuf *psrc, const DMC64ImageFormat *fmt) 211 static int fmtDecodeSupeRes(DMC64Image *img, const DMGrowBuf *psrc, const DMC64ImageFormat *fmt)
212 { 212 {
213 DMSupeResCtx ctx; 213 DMSupeResDecCtx ctx;
214 DMGrowBuf tmp; 214 DMGrowBuf tmp;
215 int res; 215 int res;
216 216
217 memset(&ctx, 0, sizeof(ctx)); 217 memset(&ctx, 0, sizeof(ctx));
218 ctx.dstSize = 0x3000; 218 ctx.dstSize = 0x3000;