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Audit of error codes

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This commit is contained in:
Robin Stuart 2017-07-27 16:01:53 +01:00
parent 58e80a9ff7
commit 608b4b9134
38 changed files with 345 additions and 345 deletions
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20
backend/raster.c
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@ -96,7 +96,7 @@ int save_raster_image_to_file(struct zint_symbol *symbol, int image_height, int
char *rotated_pixbuf;
if (!(rotated_pixbuf = (char *) malloc(image_width * image_height))) {
strcpy(symbol->errtxt, "Insufficient memory for pixel buffer (F50)");
strcpy(symbol->errtxt, "650: Insufficient memory for pixel buffer");
return ZINT_ERROR_ENCODING_PROBLEM;
}
@ -118,24 +118,24 @@ int save_raster_image_to_file(struct zint_symbol *symbol, int image_height, int
to_upper((unsigned char*) symbol->bgcolour);
if (strlen(symbol->fgcolour) != 6) {
strcpy(symbol->errtxt, "Malformed foreground colour target (F51)");
strcpy(symbol->errtxt, "651: Malformed foreground colour target");
free(rotated_pixbuf);
return ZINT_ERROR_INVALID_OPTION;
}
if (strlen(symbol->bgcolour) != 6) {
strcpy(symbol->errtxt, "Malformed background colour target (F52)");
strcpy(symbol->errtxt, "652: Malformed background colour target");
free(rotated_pixbuf);
return ZINT_ERROR_INVALID_OPTION;
}
error_number = is_sane(SSET, (unsigned char*) symbol->fgcolour, strlen(symbol->fgcolour));
if (error_number == ZINT_ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "Malformed foreground colour target (F53)");
strcpy(symbol->errtxt, "653: Malformed foreground colour target");
free(rotated_pixbuf);
return ZINT_ERROR_INVALID_OPTION;
}
error_number = is_sane(SSET, (unsigned char*) symbol->bgcolour, strlen(symbol->fgcolour));
if (error_number == ZINT_ERROR_INVALID_DATA) {
strcpy(symbol->errtxt, "Malformed background colour target (F54)");
strcpy(symbol->errtxt, "654: Malformed background colour target");
free(rotated_pixbuf);
return ZINT_ERROR_INVALID_OPTION;
}
@ -495,7 +495,7 @@ int plot_raster_maxicode(struct zint_symbol *symbol, int rotate_angle, int data_
image_height = (300 + (2 * yoffset * 2)) * scaler;
if (!(pixelbuf = (char *) malloc(image_width * image_height))) {
strcpy(symbol->errtxt, "Insufficient memory for pixel buffer (F55)");
strcpy(symbol->errtxt, "655: Insufficient memory for pixel buffer");
return ZINT_ERROR_ENCODING_PROBLEM;
} else {
for (i = 0; i < (image_width * image_height); i++) {
@ -506,7 +506,7 @@ int plot_raster_maxicode(struct zint_symbol *symbol, int rotate_angle, int data_
hexagon_size = (int)scaler * 10;
if (!(scaled_hexagon = (char *) malloc(hexagon_size * hexagon_size))) {
strcpy(symbol->errtxt, "Insufficient memory for pixel buffer (F56)");
strcpy(symbol->errtxt, "656: Insufficient memory for pixel buffer");
free(scaled_hexagon);
free(pixelbuf);
return ZINT_ERROR_ENCODING_PROBLEM;
@ -617,7 +617,7 @@ int plot_raster_dotty(struct zint_symbol *symbol, int rotate_angle, int data_typ
/* Apply scale options by creating another pixel buffer */
if (!(scaled_pixelbuf = (char *) malloc(scale_width * scale_height))) {
strcpy(symbol->errtxt, "Insufficient memory for pixel buffer (F57)");
strcpy(symbol->errtxt, "657: Insufficient memory for pixel buffer");
return ZINT_ERROR_ENCODING_PROBLEM;
} else {
for (i = 0; i < (scale_width * scale_height); i++) {
@ -792,7 +792,7 @@ int plot_raster_default(struct zint_symbol *symbol, int rotate_angle, int data_t
image_height = 2 * (symbol->height + textoffset + yoffset + yoffset);
if (!(pixelbuf = (char *) malloc(image_width * image_height))) {
strcpy(symbol->errtxt, "Insufficient memory for pixel buffer (F58)");
strcpy(symbol->errtxt, "658: Insufficient memory for pixel buffer");
return ZINT_ERROR_ENCODING_PROBLEM;
} else {
for (i = 0; i < (image_width * image_height); i++) {
@ -1095,7 +1095,7 @@ int plot_raster_default(struct zint_symbol *symbol, int rotate_angle, int data_t
/* Apply scale options by creating another pixel buffer */
if (!(scaled_pixelbuf = (char *) malloc(scale_width * scale_height))) {
free(pixelbuf);
strcpy(symbol->errtxt, "Insufficient memory for pixel buffer (F59)");
strcpy(symbol->errtxt, "659: Insufficient memory for pixel buffer");
return ZINT_ERROR_ENCODING_PROBLEM;
} else {
for (i = 0; i < (scale_width * scale_height); i++) {