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comparison sidlib.c @ 133:9cfa0553e7f9

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Add support for reading PSID/RSID v4 in sidlib.
author Matti Hamalainen <ccr@tnsp.org>
date Fri, 02 Jun 2017 02:39:15 +0300
parents b3e034b8c4b9
children 27365eae837b
comparison
equal deleted inserted replaced
132:b3e034b8c4b9 133:9cfa0553e7f9
90 90
91 psid->magic[PSID_MAGIC_LEN] = 0; 91 psid->magic[PSID_MAGIC_LEN] = 0;
92 92
93 if ((psid->magic[0] != 'R' && psid->magic[0] != 'P') || 93 if ((psid->magic[0] != 'R' && psid->magic[0] != 'P') ||
94 psid->magic[1] != 'S' || psid->magic[2] != 'I' || psid->magic[3] != 'D' || 94 psid->magic[1] != 'S' || psid->magic[2] != 'I' || psid->magic[3] != 'D' ||
95 psid->version < 1 || psid->version > 3) 95 psid->version < 1 || psid->version > 4)
96 { 96 {
97 th_io_error(ctx, THERR_NOT_SUPPORTED, 97 th_io_error(ctx, THERR_NOT_SUPPORTED,
98 "Not a supported PSID or RSID file.\n"); 98 "Not a supported PSID or RSID file.\n");
99 goto error; 99 goto error;
100 } 100 }
116 { 116 {
117 // Yes, we need to 117 // Yes, we need to
118 if (!thfread_be16(ctx, &psid->flags) || 118 if (!thfread_be16(ctx, &psid->flags) ||
119 !thfread_u8(ctx, &psid->startPage) || 119 !thfread_u8(ctx, &psid->startPage) ||
120 !thfread_u8(ctx, &psid->pageLength) || 120 !thfread_u8(ctx, &psid->pageLength) ||
121 !thfread_be16(ctx, &psid->reserved)) 121 !thfread_u8(ctx, &psid->sid2Addr) ||
122 !thfread_u8(ctx, &psid->sid3Addr))
122 { 123 {
123 th_io_error(ctx, ctx->status, 124 th_io_error(ctx, ctx->status,
124 "Error reading PSID/RSID v2+ extra header data: %s.\n", 125 "Error reading PSID/RSID v2+ extra header data: %s.\n",
125 th_error_str(ctx->status)); 126 th_error_str(ctx->status));
126 goto error; 127 goto error;