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Replace NULL with nullptr (#1321)

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This commit is contained in:
Sylvie
2024-02-29 15:06:33 -05:00
committed by GitHub
parent eff8c324c8
commit 043db49676
27 changed files with 252 additions and 254 deletions
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8
test/gfx/randtilegen.cpp
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@@ -165,7 +165,7 @@ static void write_image(char const *filename, uint16_t /* const */ palettes[MIN_
unsigned char /* const */ (*tileData)[8][8], Attributes const *attributes,
uint8_t width, uint8_t height) {
uint8_t const nbTiles = width * height;
png_structp png = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, NULL, NULL);
png_structp png = png_create_write_struct(PNG_LIBPNG_VER_STRING, nullptr, nullptr, nullptr);
png_infop pngInfo = png_create_info_struct(png);
if (setjmp(png_jmpbuf(png))) {
@@ -174,7 +174,7 @@ static void write_image(char const *filename, uint16_t /* const */ palettes[MIN_
}
FILE *file = fopen(filename, "wb");
if (file == NULL) {
if (file == nullptr) {
fprintf(stderr, "FATAL: Failed to open \"%s\": %s\n", filename, strerror(errno));
exit(1);
}
@@ -191,7 +191,7 @@ static void write_image(char const *filename, uint16_t /* const */ palettes[MIN_
assert(height != 0);
uint8_t *data = (uint8_t *)malloc(height * 8 * width * 8 * SIZEOF_PIXEL);
uint8_t **rowPtrs = (uint8_t **)malloc(height * 8 * sizeof(*rowPtrs));
if (data == NULL || rowPtrs == NULL) {
if (data == nullptr || rowPtrs == nullptr) {
fatal("Out of memory");
}
for (uint8_t y = 0; y < height * 8; ++y) {
@@ -214,7 +214,7 @@ static void write_image(char const *filename, uint16_t /* const */ palettes[MIN_
}
png_set_rows(png, pngInfo, rowPtrs);
png_write_png(png, pngInfo, PNG_TRANSFORM_IDENTITY, NULL);
png_write_png(png, pngInfo, PNG_TRANSFORM_IDENTITY, nullptr);
fclose(file);
free(rowPtrs);
free(data);