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97 lines
2.9 KiB
97 lines
2.9 KiB
/***************************************************************************** |
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gif_err.c - handle error reporting for the GIF library. |
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****************************************************************************/ |
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#include <stdio.h> |
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#include "gif_lib.h" |
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#include "gif_lib_private.h" |
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/***************************************************************************** |
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Return a string description of the last GIF error |
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*****************************************************************************/ |
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const char * |
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GifErrorString(int ErrorCode) |
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{ |
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const char *Err; |
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switch (ErrorCode) { |
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case E_GIF_ERR_OPEN_FAILED: |
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Err = "Failed to open given file"; |
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break; |
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case E_GIF_ERR_WRITE_FAILED: |
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Err = "Failed to write to given file"; |
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break; |
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case E_GIF_ERR_HAS_SCRN_DSCR: |
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Err = "Screen descriptor has already been set"; |
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break; |
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case E_GIF_ERR_HAS_IMAG_DSCR: |
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Err = "Image descriptor is still active"; |
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break; |
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case E_GIF_ERR_NO_COLOR_MAP: |
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Err = "Neither global nor local color map"; |
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break; |
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case E_GIF_ERR_DATA_TOO_BIG: |
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Err = "Number of pixels bigger than width * height"; |
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break; |
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case E_GIF_ERR_NOT_ENOUGH_MEM: |
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Err = "Failed to allocate required memory"; |
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break; |
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case E_GIF_ERR_DISK_IS_FULL: |
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Err = "Write failed (disk full?)"; |
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break; |
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case E_GIF_ERR_CLOSE_FAILED: |
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Err = "Failed to close given file"; |
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break; |
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case E_GIF_ERR_NOT_WRITEABLE: |
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Err = "Given file was not opened for write"; |
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break; |
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case D_GIF_ERR_OPEN_FAILED: |
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Err = "Failed to open given file"; |
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break; |
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case D_GIF_ERR_READ_FAILED: |
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Err = "Failed to read from given file"; |
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break; |
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case D_GIF_ERR_NOT_GIF_FILE: |
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Err = "Data is not in GIF format"; |
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break; |
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case D_GIF_ERR_NO_SCRN_DSCR: |
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Err = "No screen descriptor detected"; |
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break; |
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case D_GIF_ERR_NO_IMAG_DSCR: |
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Err = "No Image Descriptor detected"; |
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break; |
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case D_GIF_ERR_NO_COLOR_MAP: |
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Err = "Neither global nor local color map"; |
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break; |
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case D_GIF_ERR_WRONG_RECORD: |
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Err = "Wrong record type detected"; |
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break; |
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case D_GIF_ERR_DATA_TOO_BIG: |
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Err = "Number of pixels bigger than width * height"; |
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break; |
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case D_GIF_ERR_NOT_ENOUGH_MEM: |
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Err = "Failed to allocate required memory"; |
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break; |
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case D_GIF_ERR_CLOSE_FAILED: |
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Err = "Failed to close given file"; |
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break; |
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case D_GIF_ERR_NOT_READABLE: |
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Err = "Given file was not opened for read"; |
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break; |
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case D_GIF_ERR_IMAGE_DEFECT: |
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Err = "Image is defective, decoding aborted"; |
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break; |
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case D_GIF_ERR_EOF_TOO_SOON: |
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Err = "Image EOF detected before image complete"; |
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break; |
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default: |
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Err = NULL; |
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break; |
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} |
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return Err; |
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} |
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/* end */
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