98 lines
2.9 KiB
C
98 lines
2.9 KiB
C
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/*****************************************************************************
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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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