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Add BARCODE_MEMORY_FILE to symbol->output_options to allow

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outputting to in-memory buffer `symbol->memfile` instead of to
  file `symbol->outfile`, ticket #301
Add "README.clang-tidy" and ".clang-tidy" options file
Suppress some warnings
This commit is contained in:
gitlost 2023-12-27 19:20:19 +00:00
parent 070162214b
commit 98f86727cc
59 changed files with 2407 additions and 1262 deletions
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8
backend/vector.c
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@ -409,8 +409,8 @@ INTERNAL int plot_vector(struct zint_symbol *symbol, int rotate_angle, int file_
const float descent_small = 0.948426545f; /* Arimo value for SMALL_TEXT (font height 5) */
/* For UPC/EAN only */
float addon_row_yposn;
float addon_row_height;
float addon_row_yposn = 0.0f; /* Suppress gcc -Wmaybe-uninitialized false positive */
float addon_row_height = 0.0f; /* Ditto */
int upcae_outside_font_height = 0; /* UPC-A/E outside digits font size */
const float gws_left_fudge = 0.5f; /* These make the guard whitespaces appear closer to the edge for SVG/qzint */
const float gws_right_fudge = 0.5f; /* (undone by EMF/EPS) */
@ -443,6 +443,10 @@ INTERNAL int plot_vector(struct zint_symbol *symbol, int rotate_angle, int file_
if (error_number != 0) {
return error_number;
}
if (symbol->rows <= 0) {
strcpy(symbol->errtxt, "697: No rows");
return ZINT_ERROR_INVALID_OPTION;
}
/* Allocate memory */
vector = symbol->vector = (struct zint_vector *) malloc(sizeof(struct zint_vector));