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@ -2532,6 +2532,35 @@ int iso_image_get_msg_id(IsoImage *image); |
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*/ |
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const char *iso_error_to_msg(int errcode); |
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/** |
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* Get the severity of a given error code |
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* @return |
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* 0x10000000 -> DEBUG |
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* 0x20000000 -> UPDATE |
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* 0x30000000 -> NOTE |
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* 0x40000000 -> HINT |
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* 0x50000000 -> WARNING |
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* 0x60000000 -> SORRY |
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* 0x68000000 -> FAILURE |
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* 0x70000000 -> FATAL |
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* 0x71000000 -> ABORT |
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* |
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* @since 0.6.2 |
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*/ |
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int iso_error_get_severity(int e); |
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/** |
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* Get the priority of a given error. |
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* @return |
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* 0x00000000 -> ZERO |
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* 0x10000000 -> LOW |
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* 0x20000000 -> MEDIUM |
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* 0x30000000 -> HIGH |
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* |
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* @since 0.6.2 |
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*/ |
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int iso_error_get_priority(int e); |
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/** |
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* Set the minimum error severity that causes a libisofs operation to |
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* be aborted as soon as possible. |
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@ -2890,35 +2919,6 @@ const char *iso_image_fs_get_biblio_file_id(IsoImageFilesystem *fs); |
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/************ Error codes and return values for libisofs ********************/ |
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/* |
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* error codes are 32 bit numbers, that follow the following conventions: |
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* |
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* bit 31 (MSB) -> 1 (to make the value always negative) |
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* bits 30-24 -> Encoded severity (Use ISO_ERR_SEV to translate an error code |
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* to a LIBISO_MSGS_SEV_* constant) |
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* = 0x10 -> DEBUG |
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* = 0x20 -> UPDATE |
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* = 0x30 -> NOTE |
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* = 0x40 -> HINT |
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* = 0x50 -> WARNING |
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* = 0x60 -> SORRY |
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* = 0x68 -> FAILURE |
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* = 0x70 -> FATAL |
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* = 0x71 -> ABORT |
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* bits 23-20 -> Encoded priority (Use ISO_ERR_PRIO to translate an error code |
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* to a LIBISO_MSGS_PRIO_* constant) |
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* = 0x0 -> ZERO |
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* = 0x1 -> LOW |
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* = 0x2 -> MEDIUM |
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* = 0x3 -> HIGH |
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* bits 19-16 -> Reserved for future usage (maybe message ranges) |
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* bits 15-0 -> Error code |
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*/ |
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#define ISO_ERR_SEV(e) (e & 0x7F000000) |
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#define ISO_ERR_PRIO(e) ((e & 0x00F00000) << 8) |
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#define ISO_ERR_CODE(e) (e & 0x0000FFFF) |
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/** successfully execution */ |
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#define ISO_SUCCESS 1 |
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