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[cairo-png] Markup a couple of original error sites with _cairo_error().

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Add the _cairo_error() markup to the original error sites within the png
read/write functions.
This commit is contained in:
Chris Wilson 2007-10-05 10:10:16 +01:00
parent 81243ee7ef
commit 3a2dd9d336
1 changed files with 3 additions and 3 deletions
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6
src/cairo-png.c
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@ -95,7 +95,7 @@ png_simple_error_callback (png_structp png_save_ptr,
/* default to the most likely error */
if (*error == CAIRO_STATUS_SUCCESS)
*error = CAIRO_STATUS_NO_MEMORY;
*error = _cairo_error (CAIRO_STATUS_NO_MEMORY);
longjmp (png_save_ptr->jmpbuf, 1);
}
@ -240,7 +240,7 @@ stdio_write_func (png_structp png, png_bytep data, png_size_t size)
data += ret;
if (size && ferror (fp)) {
cairo_status_t *error = png_get_error_ptr (png);
*error = CAIRO_STATUS_WRITE_ERROR;
*error = _cairo_error (CAIRO_STATUS_WRITE_ERROR);
png_error (png, NULL);
}
}
@ -494,7 +494,7 @@ stdio_read_func (png_structp png, png_bytep data, png_size_t size)
data += ret;
if (size && ferror (fp)) {
cairo_status_t *error = png_get_error_ptr (png);
*error = CAIRO_STATUS_READ_ERROR;
*error = _cairo_error (CAIRO_STATUS_READ_ERROR);
png_error (png, NULL);
}
}