console: switch ppm_save to qemu_open
... so it works with fdset. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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14a936490b
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cdd5b93757
@ -269,18 +269,20 @@ static void ppm_save(const char *filename, struct DisplaySurface *ds,
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{
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{
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int width = pixman_image_get_width(ds->image);
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int width = pixman_image_get_width(ds->image);
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int height = pixman_image_get_height(ds->image);
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int height = pixman_image_get_height(ds->image);
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int fd;
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FILE *f;
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FILE *f;
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int y;
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int y;
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int ret;
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int ret;
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pixman_image_t *linebuf;
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pixman_image_t *linebuf;
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trace_ppm_save(filename, ds);
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trace_ppm_save(filename, ds);
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f = fopen(filename, "wb");
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fd = qemu_open(filename, O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, 0666);
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if (!f) {
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if (fd == -1) {
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error_setg(errp, "failed to open file '%s': %s", filename,
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error_setg(errp, "failed to open file '%s': %s", filename,
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strerror(errno));
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strerror(errno));
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return;
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return;
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}
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}
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f = fdopen(fd, "wb");
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ret = fprintf(f, "P6\n%d %d\n%d\n", width, height, 255);
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ret = fprintf(f, "P6\n%d %d\n%d\n", width, height, 255);
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if (ret < 0) {
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if (ret < 0) {
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linebuf = NULL;
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linebuf = NULL;
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